Affiliate Positions
- Founding Co-Director, CREATE Center
- Adjunct Professor, Paul G. Allen School of Computer Science & Engineering, University of Washington
- Director, ACE Lab
Specializations
- Human-Computer Interaction
- Accessible Computing
- Mobile Computing
Research Areas
Biography
Jacob O. Wobbrock is a Professor of Human-Computer Interaction (HCI) in The Information School and, by courtesy, in the Paul G. Allen School of Computer Science & Engineering at the University of Washington. Prof. Wobbrock directs the ACE Lab, is founding co-director of the CREATE Center, and is a founding member of the DUB Group and the MHCI+D degree.
Prof. Wobbrock is a proud husky! The University of Washington is a standout research university in all respects. In 2019 and 2020, U.S. News ranked UW #10 in the world, while Thomson Reuters ranked UW the #1 most innovative public university worldwide. The Information School is ranked #2 and computer science is ranked #6 in the U.S. In HCI, UW's multi-departmental DUB Group is an elite HCI consortium, considered one of the best in the world.
Prof. Wobbrock's research seeks to scientifically understand people's experiences of computers and information, and to improve those experiences by inventing new interactive technologies, especially for people with disabilities. His specific research topics include input & interaction techniques, human performance measurement & modeling, HCI research & design methods, mobile computing, and accessible computing.
He has co-authored ~180 peer-reviewed papers and received 25 paper awards, including 7 best papers and 8 honorable mentions from ACM CHI, the flagship conference in HCI. For his contributions to accessible computing, he received the 2017 SIGCHI Social Impact Award and the 2019 SIGACCESS ASSETS Paper Impact Award. In 2018 and 2020, he was ranked #1 and #2, respectively, on AMiner's Most 100 Influential Scholars in HCI, which algorithmically ranks authors based on citation networks. At CHI 2019 in Glasgow, Scotland, he was inducted into the prestigious CHI Academy for his overall contributions to HCI. He is also a Senior Member of the Association for Computing Machinery.
Prof. Wobbrock's work and ideas have been reported in The New York Times, The Washington Post, The Seattle Times, The Pittsburgh Post-Gazette, The Huffington Post, The Guardian, Der Spiegel, M.I.T. Technology Review, PC World, Self Magazine, USA Today, and other outlets.
He is the recipient of an NSF CAREER award and 7 other National Science Foundation grants. He is on the editorial board of ACM Transactions on Computer-Human Interaction. His former doctoral students are now professors at Harvard, Cornell, Colorado, Washington, Brown, Simon Fraser, and elsewhere.
Prof. Wobbrock is also an entrepreneur. From 2012-2015, he was the venture-backed co-founder and C.E.O. of AnswerDash, during which time he raised over $2.5M in venture capital, launched a multi-platform SaaS product, signed 35 corporate customers, and built a team of 15 employees. In 2020, AnswerDash was acquired by CloudEngage.
Jacob O. Wobbrock received a B.S. with Honors in Symbolic Systems (1998) and an M.S. in Computer Science (2000) from Stanford University. He received a Ph.D. in Human-Computer Interaction (2006) from the Human-Computer Interaction Institute in the School of Computer Science at Carnegie Mellon University. Upon graduating, he was honored with CMU's School of Computer Science Distinguished Dissertation Award.
Education
- Ph D, Human-Computer Interaction, Carnegie Mellon University, 2006
- MS, Computer Science, Stanford University, 2000
- BS, Symbolic Systems, Stanford University, 1998
Awards
- 2024 Lasting Impact Award - Association for Computing Machinery, User Interface Software and Technology Conference (ACM UIST) 2024, 2024
- Best Technical Paper - International Web for All Conference (W4A '23), 2023
- Best Paper Nominee - ACM Conference on Computers and Accessibility, 2022
- Best Poster Honorable Mention - ACM Symposium on User Interface Software and Technology, 2022
- #1 Most Influential Scholar in Human-Computer Interaction Award - AMiner, 2021
- ACM Fellow - ACM, 2021
- Most Influential Scholar in Human-Computer Interaction - AMiner, 2010-2020
- AMiner #2 Most Influential Scholar in Human-Computer Interaction (2020), 2020
- ACM SIGCHI Academy 2019 - Association of Computing Machinery Special Interest Group on Computer-Human Interaction, 2019
- Douglas Engelbart Award for Best Paper - ACM Conference on Hypertext and Social Media (HT '19), 2019
- Most Influential Scholar in Human-Computer Interaction - AMiner, 2019
- SIGACCESS ASSETS Paper Impact Award - Special Interest Group on Accessible Computing, 2019
- Best Paper Nominee - ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2018), 2018
- Honorable Mention Paper - ACM Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI 2018), 2018
- Honorable Mention Paper - ACM Conference on Human Factors in Computing Systems (CHI 2018), 2018
- ACM SIGCHI Social Impact Award 2017 - Association of Computing Machinery Special Interest Group on Computer-Human Interaction, 2017
- Best Paper Nominee - ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2017), 2017
- PROF Award Nominee - University of Washington Information School, 2017
- Best Paper Winner - ACM Conference on Human Factors in Computing Systems (CHI 2016), 2016
- Best Paper Winner - ACM Conference on Human Factors in Computing Systems (CHI 2015), 2015
- Cool Vendor Award for CRM Customer Service and Support - Gartner, 2015
- Honorable Mention Paper - ACM Conference on Human Factors in Computing Systems (CHI 2015), 2015
- Presidential Entrepreneurial Faculty Fellow (2014-2016) - University of Washington, 2015
- “Innovation through Collaboration” Award - kynamatrix Research Network, 2014
- Ten-Year Technical Impact Award - ACM International Conference on Multimodal Interaction (ICMI), 2022
- Senior Member - Association for Computing Machinery (ACM), 2019
Consulting and Other Projects
- Maxwell v. Lenovo [U.S. #8,982,086]: Mayer Brown, 2022
- Smith Interface Technologies v. Samsung [U.S. #2016/0188181 patent family]: Norton Rose Fulbright, 2022
- KinectUS v. Bumble [U.S #9,294,428]: and 6 patent continuations: Cooley, 2021
- Huawei v. Verizon [U.W. #7,715,832]: Quinn Emanuel, 2020
- Maxell v. Apple [U.S. #8,982,086]: Mayer Brown, 2020
Memberships
- Association for Computing Machinery
- Association for Computing Machinery, Special Interest Group on Accessible Computing
- Association for Computing Machinery, Special Interest Group on Computer-Human Interaction
Publications and Contributions
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Magazine/Trade PublicationMac at 40: User experience was the innovation that launched a technology revolution (2024)The Conversation
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Conference PaperA11yBoard: Making digital artboards accessible to blind and low-vision users (2023)ACM Conference on Human Factors in Computing Systems (CHI'23)
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Conference PaperComparing locomotion techniques in virtual reality for people with upper-body motor impairments (2023)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS '23)
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Conference PaperDeveloping and deploying a real-world solution for accessible slide reading and authoring for blind users (2023)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS ’23).
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Conference PaperHow do people with limited movement personalize upper-body gestures? Considerations for the design of personalized and accessible gesture interfaces (2023)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS '23)
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Conference PaperUnderstanding and improving drilled-down information extraction from online data visualizations for screen-reader users (2023)Proceedings of the International Web for All Conference (W4A '23)
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Conference PaperA large-scale longitudinal analysis of missing label accessibility failures in Android apps (2022)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '22)
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Conference PosterA11yBoard: Using multimodal input and output to make digital artboards accessible to blind users (2022)ACM Symposium on User Interface Software and Technology
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ReportExpanding the pipeline: The Center for Research and Education on Accessible Technology and Experiences (CREATE) (2022)Computing Research News, 34(3), pp. 17-19
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Conference PaperGa11y: An automated GIF annotation system for visually impaired users (2022)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '22)
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Journal Article, Academic JournalImplementing ability-based design: A systematic approach to conceptual user modeling (2022)ACM Transactions on Accessible Computing, 15(4)
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Journal Article, Academic JournalQuantifying Touch: New Metrics for Characterizing What Happens During a Touch (2022)ASSETS '22: Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility, 33(Unknown Issue), pp. 1-13
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Workshop PaperReclaiming attention: A Christian perspective prioritizing relationships in the design of technology (2022)ACM Conference on Human Factors in Computing Systems, Workshop on "Integrating Religion, Faith, and Spirituality in HCI"
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Journal Article, Academic JournalReclaiming attention: Christianity and HCI (2022)ACM Interactions, 29(4), pp. 40-44
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Journal Article, Academic JournalUnderstanding and Improving Information Extraction From Online Geospatial Data Visualizations for Screen-Reader Users (2022)ASSETS '22: Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility,
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Conference PosterUnderstanding and improving information extraction from online geospatial data visualizations for screen-reader users (2022)ACM Conference on Computers and Accessibility
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Conference Paper"I am Iron Man:" Priming with sci-fi videos improves learnability and memorability of user-elicited gestures (2021)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '21)
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Conference PaperA comparative study of lexical and semantic emoji suggestion systems (2021)Proceedings of iConference 2021, pp. 17-31
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Book, Chapter in Scholarly Book-NewAI-driven intelligent text correction techniques for mobile text entry (2021)Artificial Intelligence for Human Computer Interaction: A Modern Approach
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Conference PaperAn aligned rank transform procedure for multifactor contrast tests (2021)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '21)
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Journal Article, Academic JournalAnachronism by Design: Understanding Young Adults’ Perceptions of Computer Iconography (2021)International Journal of Human-Computer Studies
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Journal Article, Academic JournalClarifying agreement calculations and analysis for end-user elicitation studies (2021)ACM Transactions on Computer-Human Interaction (TOCHI), 29(1)
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Journal Article, Academic JournalDistributed Interaction Design: Designing human-centered interactions in a time of social distancing (2021)ACM Interactions
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Conference PaperNew metrics for understanding touch by people with and without limited fine motor function (2021)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS '21)
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Journal Article, Academic JournalThe Goldilocks zone: Young adults' credibility perceptions of online news articles based on visual appearance (2021)The Review of Hypermedia and Multimedia, 27(1-2), pp. 51-96
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NewsletterThe center for research and education on accessible technology and experiences (CREATE) (2021)The Newsletter of ACM SIGACCESS, 130(Unknown Issue)
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Conference PaperUnderstanding Blind Screen Reader Users' Experiences of Digital Artboards (2021)Proceedings of the 39th annual ACM conference on human factors in computing systems
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Conference PaperUnderstanding screen-reader users’ experiences with online data visualizations (2021)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS '21)
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Conference PaperVoicemoji: Emoji entry using voice for visually impaired people (2021)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '21)
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Conference PaperA systematic review of gesture elicitation studies: What can we learn from 216 studies? (2020)Proceedings of the ACM Conference on Designing Interactive Systems (DIS ’20)
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Journal Article, Academic JournalDesign for Social Accessibility Method Cards: Engaging Users and Reflecting on Social Scenarios for Accessible Design (2020)ACM Transactions on Accessible Computing, 12(4), pp. 33 pages
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Conference PaperGedit: Keyboard Gestures for Mobile Text Editing (2020)Proceedings of Graphics Interface (GI '20)
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Conference ProceedingJustCorrect: Intelligent Post Hoc Text Correction Techniques on Smartphones (2020)Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology, pp. 487–499, ISBN/ISSN: 9781450375146
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Conference PaperThe reliability of Fitts’s law as a movement model for people with and without limited fine motor function (2020)Proceedings of the ACM Conference on Computers and Accessibility (ASSETS ’20)
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Conference PaperAdaptive support for collaboration on tabletop computers (2019)Proceedings of the 13th International Conference on Computer Supported Collaborative Learning (CSCL '19), 1(Unknown Issue), pp. 176-183
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Workshop PaperAddressing the Challenges of Situationally-Induced Impairments and Disabilities in Mobile Interaction (2019)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’19), pp. 1-8
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Journal Article, Academic JournalAn Epidemiology-inspired large-scale analysis of Android App Accessibility (2019)ACM Trasactions on Accessible Computing
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Conference PaperBeyond the Input Stream: Making Text Entry Evaluations More Flexible with Transcription Sequences (2019)Proceedings of the 32nd annual ACM Symposium on User Interface Software and Technology (UIST '19), pp. 831-842
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Conference PaperCluster Touch: Improving smartphone touch accuracy for people with motor and situational impairments (2019)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’19), pp. 1-14
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Conference PaperCrowdlicit: A System for Conducting Distributed End-User Elicitation and Identification Studies (2019)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’19), pp. 1-12
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Conference PosterDemonstration of GestureCalc: An Eyes-Free Calculator for Touch Screens (2019)Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '19), pp. 667-669
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Conference PaperGender and Help Seeking by Older Adults When Learning New Technologies (2019)Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '19), pp. 136-142
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Conference PaperGestureCalc: An Eyes-Free Calculator for Touch Screens (2019)Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '19)
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Conference PaperIsolating the Effects of Web Page Visual Appearance on the Perceived Credibility of Online News among College Students (2019)Proceedings of the 30th ACM conference on hypertext & social media (HT '19), pp. 191-200, ISBN/ISSN: 978-1-4503-6885-8
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Conference PosterJust Ask Me: Comparing Older and Younger Individuals' Knowledge of Their Optimal Touchscreen Target Sizes (2019)Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '19), pp. 591-593
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Conference PaperPerception and Adoption of Mobile Accessibility Features by Older Adults Experiencing Ability Changes (2019)Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '19), pp. 267-278
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Conference PaperSituationally aware mobile devices for overcoming situational impairments (2019)Proceedings of the 11th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS '19), pp. 1-18
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Book, Chapter in Scholarly Book-NewSituationally-Induced Impairments and Disabilities (2019)Web Accessibility: A Foundation for Research (2nd ed.), pp. 59-92, ISBN/ISSN: 978-1-4471-7440-0
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Conference PaperText Entry Throughput: Towards Unifying Speed and Accuracy in a Single Performance Metric (2019)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’19), pp. 1-13
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Conference PaperType, Then Correct: Intelligent Text Correction Techniques for Mobile Text Entry Using Neural Networks (2019)Proceedings of the 32nd annual ACM Symposium on User Interface Software and Technology (UIST '19), pp. 843-855
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Book, Scholarly-NewWhy and How Think-Alouds with Older Adults Fail: Recommendations from a Study and Expert Interviews (2019)Perspectives on Human-Computer Interaction Research with Older People, pp. 217-235, ISBN/ISSN: 978-3-030-06075-6
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Conference Paper$Q: A super-quick, articulation-invariant stroke-gesture recognizer for low-resolution devices (2018)Proceedings of the ACM Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI ’18)
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Journal Article, Academic JournalAbility‐Based Design (2018)Communications of the ACM, 61(6)
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Conference PaperCrowdsourcing similarity judgments for agreement analysis in end-user elicitation studies (2018)Proceedings of the 31st Annual Symposium on User Interface Software and Technology (UIST 2018)
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Conference PaperDrunk User Interfaces: Determining blood alcohol level through everyday smartphone tasks (2018)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’18)
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Conference PaperExamining image-based button labeling for accessibility in Android apps through large-scale analysis (2018)Proceedings of The 20th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '18)
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Conference PaperIncorporating social factors in accessible design (2018)Proceedings of The 20th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '18)
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Workshop PaperLost in transition: The importance of conceptualizing aging as a process in accessibility research (2018)ACM Conference on Human Factors in Computing Systems (CHI ’18): “Designing Interactions for the Ageing Populations”
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Conference Paper
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Technical ReportTechnical Report UW-CSE-18-10-01: Comparing spatial interaction modalities for 2D-widgets in productivity applications in virtual reality (2018)pp. 12
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Journal Article, Academic JournalTenets for Social Accessibility: Towards humanizing disabled people in design (2018)ACM Transactions on Accessible Computing, 11(1)
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Conference Paper“Suddenly, we got to become therapists for each other”: Designing peer support chats for mental health (2018)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '18)
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Journal Article, Academic JournalComparing speech and keyboard text entry for short messages in two languages on touchscreen phones (2017)Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 1(4), pp. Article No. 159
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Conference PaperDesign opportunities for mental health peer support technologies (2017)Proceedings of the ACM Conference on Computer-Supported Cooperative Work and Social Computing (CSCW '17)
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Conference PaperEpidemiology as a framework for large-scale mobile application accessibility assessment (2017)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’17), pp. 2-11
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Conference PaperGroup Touch: Distinguishing tabletop users in group settings via statistical modeling of touch pairs (2017)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '17)
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Conference PaperImproving dwell-based gaze typing with dynamic, cascading dwell times (2017)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '17)
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Conference PaperInteraction proxies for runtime repair and enhancement of mobile application accessibility (2017)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '17)
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Conference PaperTeaching accessibility in a technology design course (2017)Proceedings of the International Conference on Computer Supported Collaborative Learning (CSCL '17)
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Workshop PaperThe relevance of nonparametric and semi-parametric statistics to HCI (2017)Workshop on Moving Transparent Statistics Forward. ACM Conference on Human Factors in Computing Systems (CHI '17)
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Conference PaperModeling collaboration patterns on an interactive tabletop in a classroom setting (2016)ACM Conference on Computer-Supported Cooperative Work and Social Computing (CSCW ’16), pp. 860-871
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Conference PaperBetween‐subjects elicitation studies: Formalization and tool support (2016)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '16)
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Conference PaperGestures by children and adults on touch tables and touch walls in a public science center (2016)Proceedings of the ACM Conference on Interaction Design and Children (IDC ’16)
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Conference PaperHow designing for people with and without disabilities shapes student design thinking (2016)ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '16)
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Book, Chapter in Textbook-NewNonparametric statistics in human‐computer interaction (2016)Modern Statistical Methods for HCI
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Conference PosterPeer‐to‐peer psychotherapy tools (2016)Proceedings of the International Society for Research on Internet Interventions 8th Scientific Meeting (ISRII ’16)
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Journal Article, Academic JournalResearch contributions in human-computer interaction (2016)ACM Interactions, 23(3), pp. 38-44
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Journal Article, Academic JournalSelf-Conscious or Self-Confident? A Diary Study Conceptualizing the Social Accessibility of Assistive Technology (2016)ACM Transactions on Accessible Computing, 8(2), pp. 1-31
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Conference PaperSmart Touch: Improving touch accuracy for people with motor impairments with template matching (2016)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '16)
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Blog postWhy every innovation can’t be the next iPhone (2016)Real Clear Technology
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Journal Article, Academic JournalEvaluating intelligibility and battery drain of mobile sign language video transmitted at low frame rates and bit rates (2015)ACM Transactions on Accessible Computing, 7(3), pp. Article No. 11
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Conference PaperFormalizing agreement analysis for elicitation studies: New measures, significance test, and toolkit (2015)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '15), pp. 1325-1334
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NewsletterFour customer experience secrets for subscription‐based businesses (2015)LinkedIn Pulse
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Conference PaperFrom User-Centered Design to Adoption-Centered Design: A Case Study of a Research System Becoming a Product (2015)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’15), pp. 1749-1785
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Conference PaperSwitchBack: Using focus and saccade tracking to guide users’ attention for mobile task resumption (2015)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’15), pp. 2953-2962
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Journal Article, Academic JournalTarget acquisition and the crowd actor (2015)Human Computation, 2(2), pp. 135-154
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Magazine/Trade Publication4 things your website should do to help your visitors help themselves (2014)The Help Club
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Magazine/Trade Publication5 lessons that business leaders could learn from academics (2014)Entrepreneur Magazine
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Newsletter5 ways to improve online customer experience with website self‐service (2014)LinkedIn Pulse
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Conference PaperAnalyzing the intelligibility of real‐time mobile sign language video transmitted below recommended standards (2014)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility, pp. 177-184
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Conference PaperBeating the bubble: Using kinematic triggering in the Bubble Lens for acquiring small, dense targets. (2014)Proceedings of the ACM Conference on Human Factors in Computing Systems
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Magazine/Trade PublicationChanging consumer behaviors make self‐service growth inevitable (2014)destinationCRM.com
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Conference PaperFilling in the gaps: Capturing social regulation in an interactive tabletop learning environment (2014)Proceedings of the International Conference of the Learning Sciences, pp. 1157-1161
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NewsletterFocus on what customers do—Not what they say (2014)LinkedIn Pulse
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Conference PaperGesture heatmaps: Understanding gesture performance with colorful visualizations (2014)Proceedings of the ACM International Conference on Multimodal Interaction, pp. 172-179
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NewsletterHow marketing can kill your website conversion rate (2014)LinkedIn Pulse
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Magazine/Trade PublicationHow millennials require us to design the technologies of tomorrow (2014)WIRED Innovation Insights
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Magazine/Trade PublicationIvory tower research and startup innovation are two sides of a coin (2014)Entrepreneur Magazine
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Conference PaperMouse pointing endpoint prediction using kinematic template matching (2014)Proceedings of the ACM Conference on Human Factors in Computing Systems
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NewsletterNon‐verbal communication and online customer experience (2014)LinkedIn Pulse
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Magazine/Trade PublicationPower to the people: How to make self‐service a priority for your website (2014)Website Magazine
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Journal Article, Academic JournalReducing legacy bias in gesture elicitation studies (2014)ACM Interactions, 21(3), pp. 40-45
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NewsletterThe psychology of online customer experiences (2014)LinkedIn Pulse
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Magazine/Trade PublicationWhy you need to worry about the questions your website visitors DON'T ask (2014)HubSpot Inbound Hub
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Conference PaperA Multi-Site Field Study of Crowdsourced Contextual Help: Usage and Perspectives of End-Users and Software Teams (2013)ACM Conference on Human Factors in Computing Systems
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Conference PaperA web-based intelligibility evaluation of sign language video transmitted at low frame rates and bitrates (2013)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility
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Conference Short PaperAccess Lens: A gesture-based screen reader for real-world documents (2013)Proceedings of the ACM Conference on Human Factors in Computing Systems, pp. pp. 347-350
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Conference Short PaperAge-related differences in performance with touchscreens compared to traditional mouse input (2013)Proceedings of the ACM Conference on Human Factors in Computing Systems, pp. pp. 343-346
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Conference PaperContextType: Using hand posture information to improve mobile touch screen text entry (2013)Proceedings of the ACM Conference on Human Factors in Computing Systems, pp. pp. 2795-2798
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Workshop PaperCrowdsourced Q&A-based Contextual Help for Web Applications: Challenges and Opportunities (2013)CSCW Workshop on Social Media Question Asking
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Workshop PaperCrowdsourced Q&A-based contextual help for web applications: Challenges and opportunities (2013)Workshop on “Social Media Question Asking.” ACM Conference on Computer Supported Cooperative Work and Social Computing
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Conference PaperImproving form-based data entry with image snippets (2013)Proceedings of Graphics Interface, pp. pp. 157-164
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Book, Chapter in Scholarly Book-NewImproving pointing in graphical user interfaces for people with motor impairments through ability-based design (2013)Assistive Technologies, Disability Informatics and Computer Access for Motor Limitations, pp. pp. 206-253
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Workshop PaperIncreasing mobile sign language video accessibility by relaxing video transmission standards (2013)Third Mobile Accessibility Workshop
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Book, Chapter in Scholarly Book-RevisedInput/output devices and interaction techniques (2013)The Computer Science Handbook,
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Conference Short PaperPVT-Touch: Adapting a reaction time test for touchscreen devices (2013)Proceedings of the 7th Int’l Conference on Pervasive Computing Technologies for Healthcare
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Conference PaperQ-methodology as a research and design tool for HCI (2013)Proceedings from the ACM Conference on Human Factors in Computing Systems
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Conference PaperRelative accuracy measures for stroke gestures. (2013)Proceedings of the ACM Int’l Conference on Multimodal Interfaces, pp. pp. 279-286
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Workshop PaperThe need for research on mobile technologies for people with low-vision (2013)Third Mobile Accessibility Workshop
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Conference PaperTouchplates: Low-cost tactile overlays for visually impaired touch screen users (2013)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility
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Conference PaperUnderstanding the consistency of users’ pen and finger stroke gesture articulation (2013)Proceedings of Graphics Interface, pp. pp. 87-94
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Conference Short Paper$N-Protractor: A fast and accurate multistroke recognizer (2012)Proceedings of Graphics Interface, pp. 117-120
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Conference PaperA general-purpose target-aware pointing enhancement using pixel-level analysis of graphical interfaces (2012)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’12)
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Conference Short PaperBeyond QWERTY: Augmenting touch screen keyboards with multi-touch gestures for non-alphanumeric input (2012)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’12), pp. 2679-2682
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Conference PaperDesign goals for a system for enhancing AAC with personalized video (2012)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility, pp. 223-224
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Conference Extended AbstractDesigning and evaluating text entry methods (2012)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’12), pp. 2747-2750
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Journal Article, Professional JournalFrom plastic to pixels: In search of touch-typing touchscreen keyboards (2012)interactions, 19(3), pp. 44-49
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Conference PaperGestures as point clouds: A $P recognizer for user interface prototypes (2012)Proceedings of the ACM Int'l Conference on Multimodal Interfaces
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Conference PaperGripSense: Using built-in sensors to detect hand posture and pressure on commodity mobile phones (2012)Proceedings of the ACM Symposium on User Interface Software and Technology
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Conference PaperInput Finger Detection for nonvisual touch screen text entry in Perkinput (2012)Proceedings of Graphics Interface, pp. 121-129
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Conference PaperLemonAid: Selection-based crowdsourced contextual help for web applications (2012)ACM Conference on Human Factors in Computing Systems
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Conference PaperLemonAid: Selection-based, crowdsourced, contextual help retrieval in web applications (2012)ACM Symposium on User Interface Software and Technology
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Conference PaperPassChords: Secure multi-touch authentication for blind people (2012)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility
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Conference PaperPersonalized input: Improving ten-finger touchscreen typing through automatic adaptation (2012)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’12), pp. 815-824
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Conference PaperReject me: Peer review and SIGCHI (2012)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems, pp. 1197-1200
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Conference PaperTaming wild behavior: The Input Observer for obtaining text entry and mouse pointing measures from everyday computer use (2012)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '12), pp. 1947-1956
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Conference PaperWalkType: Using accelerometer data to accommodate situational impairments in mobile touch screen text entry (2012)Proceedings of the ACM Conference on Human Factors in Computing System (CHI ’12), pp. 2687-2696
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Journal Article, Academic JournalAbility-Based Design: Concept, principles and examples (2011)ACM Transactions on Accessible Computing, 3(3), pp. 9:1 - 9:27
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Conference PaperAccess Overlays: Improving non-visual access to large touch screens for blind users (2011)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’11), pp. 273-282
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Conference Extended AbstractDynamic accessibility: Detecting and accommodating differences in ability and situation (2011)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 41-44
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Conference Extended AbstractEffect of MobileASL on communication among deaf users (2011)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI '11), pp. 2185-2190
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Conference PaperEnhancing independence and safety for blind and deaf-blind public transit riders (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 3247-3256
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Conference PaperEvaluating quality and comprehension of real-time sign language video on mobile phones (2011)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’11), pp. 115-122
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Conference Extended AbstractFrom the lab to the world: Lessons from extending a pointing technique for real-world use (2011)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI '11), pp. 1867-1872
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Conference PaperIn the shadow of misperception: Assistive technology use and social interactions (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 705-714
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Conference Extended AbstractInput Observer: Measuring text entry and pointing performance from naturalistic everyday computer use (2011)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI '11), pp. 1879-1884
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Conference Short PaperModeling and predicting pointing errors in two dimensions (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 1653-1656
-
Conference PaperPortico: Tangible interaction on and around a tablet (2011)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’11), pp. 347-356
-
Conference Short PaperPost-deployment usability: A survey of current practices (2011)ACM Conference on Human Factors in Computing Systems, pp. 2243-2246
-
Workshop PaperPractical statistics for human-computer interaction: An independent study combining statistics theory and tool know-how (2011)Annual Workshop of the Human-Computer Interaction Consortium (HCIC ’11)
-
Conference Short PaperSmartphone haptic feedback for nonvisual wayfinding (2011)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '11), pp. 281-282
-
Conference Short PaperThe Aligned Rank Transform for nonparametric factorial analyses using only ANOVA procedures (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 143-146
-
Conference PaperThe effects of task dimensionality, endpoint deviation, throughput calculation, and experiment design on pointing measures and models (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 1639-1648
-
Conference PaperTyping on flat glass: Examining ten-finger expert typing patterns on touch surfaces (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 2453-2462
-
Conference PaperUsable gestures for blind people: Understanding preference and performance (2011)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’11), pp. 413-422
-
Conference Workshop PaperUsing crowdsourcing in the design of context-sensitive help for web applications (2011)CHI 2011 Workshop on “Crowdsourcing and Human Computation”
-
Conference PaperVoice Games: Investigation into the use of non-speech voice input for making computer games more accessible (2011)Proceedings of the 13th IFIP TC13 Int’l Conference on Human-Computer Interaction (INTERACT ’11), pp. 11-29
-
Conference PaperA lightweight multistroke recognizer for user interface prototypes (2010)Proceedings of Graphics Interface (GI ’10), pp. 245-252
-
Conference PaperA web-based user survey for evaluating power saving strategies for deaf users of MobileASL (2010)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’10), pp. 115-122
-
Conference PaperAugmenting on-screen instructions with micro-projected guides: When it works, and when it fails (2010)Proceedings of the ACM Conference on Ubiquitous Computing (UbiComp ’10), pp. 203-212
-
Journal Article, Professional JournalAutomatically generating personalized user interfaces with SUPPLE (2010)Artificial Intelligence, 174(12-13), pp. 910-950
-
Conference PaperCleanroom: Edit-time error detection with the uniqueness heuristic (2010)IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC), pp. 7-14
-
Conference PaperEnhanced area cursors: Reducing fine-pointing demands for people with motor impairments (2010)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’10)
-
Conference PaperUnderstanding expressions of unwanted behaviors in open bug reporting (2010)IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC), pp. 203-206
-
Conference PaperUnderstanding usability practices in complex domains (2010)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’10), pp. 2337-2346
-
Conference PaperUnderstanding users' preferences for surface gestures (2010)Proceedings of Graphics Interface (GI ’10), pp. 261-268
-
Conference PaperActivity analysis enabling real-time video communication on mobile phones for deaf users (2009)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '09), pp. 79-88
-
Conference Non-Archival PapersBeyond speech recognition: Improving voice-driven access to computers (2009)Proceedings of the 2009 IEEE-IBM Accessing the Future Conference
-
Conference PaperBonfire: A nomadic system for hybrid laptop-tabletop interaction (2009)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '09), pp. 129-138
-
Conference Workshop PaperDesigning software for unfamiliar domains (2009)International Workshop on Cooperative and Human Aspects of Software Engineering
-
Conference Extended AbstractExploring the design of accessible goal crossing desktop widgets (2009)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI '09), pp. 3733-3738
-
Conference PaperFreedom to roam: A study of mobile device adoption and accessibility for people with visual and motor disabilities (2009)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’09), pp. 115-122
-
Conference PaperLongitudinal study of people learning to use continuous voice-based cursor control (2009)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '09), pp. 347-356
-
Journal Article, Professional JournalReflections on the future of iSchools from inspired junior faculty. (2009)interactions, 16(5), pp. 69-71
-
Conference Short PaperTapSongs: Tapping rhythm-based passwords on a single binary sensor (2009)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '09), pp. 93-96
-
Conference PaperThe Angle Mouse: Target-agnostic dynamic gain adjustment based on angular deviation (2009)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '09), pp. 1401-1410
-
Conference PaperUser-defined gestures for surface computing (2009)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '09), pp. 1083-1092
-
Conference PaperAn error model for pointing based on Fitts' law (2008)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '08), pp. 1613-1622
-
Conference Short PaperDecision-theoretic user interface generation (2008)Proceedings of the 23rd AAAI Conference on Artificial Intelligence (AAAI ’08), pp. 1532-1536
-
Journal Article, Academic JournalEnabling devices, empowering people: The design and evaluation of Trackball EdgeWrite (2008)Disability and Rehabilitation: Assistive Technology, 3(1-2), pp. 35-56
-
Conference PaperGetting off the treadmill: Evaluating walking user interfaces for mobile devices in public spaces (2008)Proceedings of the ACM Conference on Human-Computer Interaction with Mobile Devices and Services (MobileHCI ’08), pp. 109-118
-
Journal Article, Academic JournalGoal crossing with mice and trackballs for people with motor impairments: Performance, submovements, and design directions (2008)ACM Transactions on Accessible Computing, 1(1), pp. 4:1-4:37
-
Conference PaperImproving the performance of motor-impaired users with automatically-generated, ability-based interfaces (2008)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '08), pp. 1257-1266
-
Conference PaperLongitudinal evaluation of discrete consecutive gaze gestures for text entry (2008)Proceedings of the ACM Symposium on Eye Tracking Research and Applications (ETRA ’08), pp. 11-18
-
Conference PaperSlide Rule: Making mobile touch screens accessible to blind people using multi-touch interaction techniques (2008)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’08), pp. 73-80
-
Journal Article, Academic JournalThe performance of hand postures in front- and back-of-device interaction for mobile computing (2008)International Journal of Human-Computer Studies, 66(12), pp. 857-875
-
Conference Short PaperTrueKeys: Identifying and correcting typing errors for people with motor impairments (2008)Proceedings of the ACM Conference on Intelligent User Interfaces (IUI ’08), pp. 349-352
-
Conference PaperVoiceLabel: Using speech to label mobile sensor data (2008)Proceedings of the ACM International Conference on Multimodal Interfaces (ICMI ’08), pp. 69-76
-
Conference PaperA comparison of area pointing and goal crossing for people with and without motor impairments (2007)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '07), pp. 3-10
-
Book, Chapter in Scholarly Book-NewAdding gestural text entry to input devices for people with motor impairments (2007)Universal Usability: Designing Computer Interfaces for Diverse User Populations, pp. 421-456
-
Conference PaperAn alternative to push, press, and tap-tap-tap: Gesturing on an isometric joystick for mobile phone text entry (2007)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’07), pp. 667-676
-
Conference Extended AbstractAutomatically correcting typing errors for people with motor impairments (2007)Adjunct Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '07), pp. 59-60
-
Conference PaperAutomatically generating user interfaces adapted to users' motor and vision capabilities (2007)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’07), pp. 231-240
-
Conference PaperBarrier Pointing: Using physical edges to assist target acquisition on mobile device touch screens (2007)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '07), pp. 19-26
-
Conference PaperEyes on the road, hands on the wheel: Thumb-based interaction techniques for input on steering wheels (2007)Proceedings of Graphics Interface (GI '07), pp. 95-102
-
Conference PaperGestures without libraries, toolkits or training: A $1 recognizer for user interface prototypes (2007)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST '07), pp. 159-168
-
Book, Chapter in Scholarly Book-NewMeasures of text entry performance (2007)Text Entry Systems: Mobility, Accessibility, Universality, pp. 44-74
-
Conference PaperNot typing but writing: Eye-based text entry using letter-like gestures (2007)Proceedings of the 3rd Annual Conference on Communication by Gaze Interaction (COGAIN '07), pp. 61-64
-
Conference PaperVoiceDraw: A voice-driven hands-free drawing application (2007)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’07), pp. 27-34
-
Conference PaperWebinSitu: A comparative analysis of blind and sighted browsing behavior (2007)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’07), pp. 51-58
-
NewsletterA robust design for accessible text entry (2006)Accessibility and Computing: The Newsletter of ACM SIGACCESS, 84(January 2006), pp. 48-51
-
Journal Article, Academic JournalAnalyzing the input stream for character-level errors in unconstrained text entry evaluations (2006)ACM Transactions on Computer-Human Interaction, 13(4), pp. 458-489
-
Technical ReportEdgeWrite: A versatile design for text entry and control (2006)Technical Report CMU-HCII-06-104, pp. 310 pages
-
Conference Short PaperFew-key text entry revisited: Mnemonic gestures on four keys (2006)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '06), pp. 489-492
-
Conference PaperFrom letters to words: Efficient stroke-based word completion for trackball text entry (2006)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’06), pp. 2-9
-
Conference Short PaperIn-stroke word completion (2006)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’06), pp. 333-336
-
Conference Extended AbstractIntegrating isometric joysticks into mobile phones for text entry (2006)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’06), pp. 640-645
-
Conference Workshop PaperThe future of mobile device research in HCI (2006)CHI 2006 Workshop on "What is the Next Generation of Human-Computer Interaction?", pp. 131-134
-
Conference PaperTrackball text entry for people with motor impairments (2006)Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’06), pp. 479-488
-
Conference Short PaperEdgeWrite: A new text entry technique designed for stability (2005)Proceedings of the RESNA 28th Annual Conference (RESNA ’05)
-
Conference Short PaperGestural text entry on multiple devices (2005)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS ’05), pp. 184-185
-
Journal Article, Academic JournalIntegrated text entry from power wheelchairs (2005)Behaviour and Information Technology, 24(3), pp. 187-203
-
Conference Short PaperMaximizing the guessability of symbolic input (2005)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI '05), pp. 1869-1872
-
Conference PaperText input to handheld devices for people with physical disabilities (2005)Proceedings of the 11th International Conference on Human-Computer Interaction (HCI Int'l ’05), pp. 1962-1970
-
Conference Extended AbstractJoystick text entry with date stamp, selection keyboard and EdgeWrite (2004)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’04), pp. 1550
-
Journal Article, Professional JournalTaking handheld devices to the next level (2004)IEEE Computer, 36(12), pp. 36-43
-
Conference PaperText entry from power wheelchairs: EdgeWrite for joysticks and touchpads (2004)Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '04), pp. 110-117
-
Conference PaperWriting with a joystick: A comparison of date stamp, selection keyboard and EdgeWrite (2004)Proceedings of Graphics Interface (GI '04), pp. 1-8
-
Conference PaperEdgeWrite: A stylus-based text entry method designed for high accuracy and stability of motion (2003)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’03), pp. 61-70
-
Conference Workshop PaperExploring edge-based input techniques for handheld text entry (2003)Proceedings of the 3rd Int’l Workshop on Smart Appliances and Wearable Computing (IWSAWC ’03), pp. 280-282
-
Workshop PaperHandheld devices for control (2003)Annual Workshop of the Human-Computer Interaction Consortium (HCIC ’03)
-
Conference Extended AbstractThe benefits of physical edges in gesture-making: Empirical support for an edge-based unistroke alphabet (2003)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’03), pp. 942-943
-
Conference Extended AbstractIn your own words: Using full sentences as feedback (2002)Extended Abstracts of the ACM Conference on Human Factors in Computing Systems (CHI ’02), pp. 866-867
-
Conference PaperMediator and medium: Doors as interruption gateways and aesthetic displays (2002)Proceedings of the ACM Symposium on Designing Interactive Systems (DIS ’02), pp. 379-386
-
Conference PaperUsing handhelds to help people with motor impairments (2002)Proceedings of the ACM SIGCAPH Conference on Assistive Technologies (ASSETS ’02), pp. 89-96
-
Conference Short PaperWebThumb: Interaction techniques for small-screen browsers (2002)Proceedings of the ACM Symposium on User Interface Software and Technology (UIST ’02), pp. 205-208
-
Conference PaperPut your best face forward: Anthropomorphic agents, e-commerce consumers, and the law (2000)Proceedings of the ACM Conference on Autonomous Agents (AGENTS ’00), pp. 435-442
-
Journal Article, Academic JournalLiability for autonomous agent design (1999)Journal of Autonomous Agents and Multi-Agent Systems, 2(1), pp. 87-103
-
Conference PaperLiability for autonomous agent design (1998)Proceedings of the ACM Conference on Autonomous Agents (AGENTS ’98), pp. 392-399
-
Honors ThesisThe law and policy of autonomous software agents (1998)pp. 172 pages
Presentations
-
Comparing locomotion techniques in virtual reality for people with upper-body motor impairments
(2023)
ACM Conference on Computers and Accessibility (ASSETS 23’) - New York, NY
-
Developing and deploying a real-world solution for accessible slide reading and authoring for blind users
(2023)
ACM Conference on Computers and Accessibility (ASSETS 23’) - New York, NY
-
How do people with limited movement personalize upper-body gestures? Considerations for the design of personalized and accessible gesture interfaces
(2023)
ACM Conference on Computers and Accessibility (ASSETS 23’) - New York, NY
-
A11yBoard: Using Multimodal Input and Output to Make Digital Artboards Accessible to Blind Users
(2022)
UIST '22 Adjunct: The Adjunct Publication of the 35th Annual ACM Symposium on User Interface Software and Technology - New York, NY
-
Ability-based design
(2022)
Immersion Studio, Master of Human-Computer Interaction and Design - Seattle, WA
-
Ability-based design: What role might A.I. play?
(2022)
Michigan A.I. Symposium - University of Michigan
-
Student spotlight: IMT 565 Designing information experiences
(2022)
All-Board Meeting, University of Washington Information School - Seattle, WA
-
The Center for Research and Education on Accessible Technology and Experiences
(2022)
Microsoft - Redmond, WA
-
The pointing magnifier
(2022)
Microsoft - Redmond, WA
-
Accessibility research centers: What are they and how to become involved
(2021)
CMD-IT/ACM Richard Tapia Celebration of Diversity in Computing Conference - Virtual
-
Accessibility research centers: What they are and how to become involved
(2021)
CMD-IT/ACM Richard Tapia Celebration of Diversity in Computing Conference (TAPIA '21) - Virtual
-
Addressing situational impairments in mobile human-computer interaction
(2021)
HCI Seminar - University College Dublin, Ireland
-
My work in gesture: Design, recognition and open questions
(2021)
Conversations on Scalable Interaction Paradigms, University of Oldenburg - University of Oldenburg, Germany
-
Ability-based design
(2020)
COMP 6620: User Interface Design and Evaluation at Auburn University - Auburn, AL
-
Challenges and obligations of deploying and supporting assistive technologies from academic research
(2020)
AccessComputing Partner Meeting - Seattle, WA
-
Hypertext, Social Media, and Civic Engagement: How Hypertext is Ruining the World, and Might Just Save It
(2020)
Third ACM Workshop on Human Factors in Hypertext (HUMAN 2020) - Virtual
-
Research contributions in HCI in a pandemic
(2020)
SummerPIT Workshop on Post-COVID Empirical Methods at Aarhus University. - Aarhus, Denmark
-
UW CREATE
(2020)
Microsoft - Redmond, WA
-
UW CREATE
(2020)
Celebration of Accessibility - Seattle, WA
-
Ability-Based Design
(2019)
Microsoft Annual Ideagen Global Innovation 2020 Summit - Redmond, WA
-
Ability-Based Design, Ability, and Disability
(2019)
Ideagen Global 2030 Summit - Seattle, WA
-
Addressing situationally-induced impairments and disabilities in mobile HCI
(2019)
Stanford University Seminar on People, Computers, and Design - Stanford, CA
-
Isolating the effects of web page visual appearance on the perceived credibility of online news among college students
(2019)
ACM Conference on Hypertext and Social Media - Hof, Germany
-
Lasting impacts: A panel with 3 recent iSchool award winners
(2019)
University of Washington iSchool Research Symposium - Seattle, WA
-
Recognizing and designing gestures for user interfaces
(2019)
Carnegie University 05-640: Interaction Techniques - Pittsburgh, PA
-
Situationally aware mobile devices for overcoming situational impairments
(2019)
ACM Symposium on Engineering Interactive Computing Systems (EICS '19) - Valencia, Spain
-
Ability-Based Design: Designing for all people's abilities and situations
(2018)
Technology and Social Behavior Program, Northwestern University - Evanston, Illinois
-
Ability-Based Design: Making Technologies Match All People's Abilities and Context
(2018)
Puget Sound SIGCHI - Seattle, WA
-
Radical Personalization: Walk the line or be left behind?
(2018)
iAffiliates Day, University of Washington - Seattle, WA
-
The Mobile and Accessible Design Lab
(2018)
Sr. Director of University Research and Collaboration, Intel Corporation - Seattle, WA
-
Ability-Based Design
(2017)
MISC Speaker Series, University of Michigan School of Information - Ann Arbor, MI
-
Ability-Based Design: Elevating Ability over Disability in Accessible Computing
(2017)
DUB Group - Seattle, WA
-
Ability-Based Design: Elevating Ability over Disability in Accessible Computing
(2017)
University of Washington Information School Research Symposium - Seattle, WA
-
Ability‐Based Design: Elevating Ability over Disability in Accessible Computing
(2017)
CHI 2017 - Denver, CO
-
Research Projects from the Mobile + Accessible Design Lab
(2017)
Microsoft Research - Redmond, WA
-
Research Projects from the Mobile + Accessible Design Lab
(2017)
Microsoft Corporation - Redmond, WA
-
Input for people with motor impairments
(2016)
UW CSE MSR Summer Institute on Expanding Accessibility Research - Union, WA
-
How millennials are shaping the future of customer service
(2015)
Support and Service Management Consortium - Seattle, WA
-
How to get website self-service right
(2015)
WritersUA West User Assistance Boot Camp - Seattle, WA
-
The Five F’s for Successful University Startups
(2015)
panelist at New Ventures Facility / CoMotion visit by Washington State representatives and senators - Seattle, WA
-
AnswerDash
(2014)
Seattle Tech Meetup - Seattle, WA
-
AnswerDash
(2014)
iAffiliates Day, Information School - Seattle, WA
-
AnswerDash
(2014)
Western Regional State Small Business Credit Initiative Meeting - Seattle, WA
-
AnswerDash
(2014)
New Ventures Facility Media Event, UW Center for Commercialization - Seattle, WA
-
Bootstrapped?to?Public: The Entrepreneurial Path
(2014)
UW Foster School of Business and Stanford Graduate School of Business - Seattle, WA
-
How technology research compares to doing a tech startup
(2014)
Human?Computer Interaction Institute 20th Anniversary Celebration, Carnegie Mellon University - Pittsburgh, PA
-
Research outside academia
(2014)
DUB Annual Retreat, University of Washington - Seattle, WA
-
Qazzow: Sales, Savings, and Insights for E-commerce
(2013)
University Research and Entrepreneurship Symposium - Boston, MA
-
Qazzow: Sales. Savings. Insights
(2013)
Technology Alliance Winter 2013 Innovation Showcase - Seattle, WA
-
From plastic to pixels: In pursuit of effective touch-typing on touch screens
(2012)
Research presentation, Microsoft Research - Redmond, WA
-
From plastic to pixels: In pursuit of effective touch-typing on touch screens
(2012)
DUB Group - Seattle, WA
-
Back to basics: Making pointing accessible
(2011)
DUB Group, University of Washington - Seattle, WA
-
Back to basics: Making pointing accessible
(2011)
Stanford Seminar on People, Computers and Design, Stanford University - Palo Alto, CA
-
Cleanroom: Edit-Time Error Detection
(2010)
Annual Conference, HICSS - Hawaii International Conference on System Sciences (IEEE) - Madrid, Spain
-
Enhanced area cursors: reducing fine pointing demands for people with motor impairments
(2010)
ACM Symposium on User Interface Software and Technology (UIST) - New York, NY
-
Understanding gestures in user interfaces
(2010)
WritersUA 2010 Conference for Software User Assistance - Seattle, WA
-
Accessing the world: Projects by the iSchool?s AIM Research Group
(2009)
University of Washington Board of Regents - Seattle, WA
-
Making computers accessible with everyday input devices
(2009)
Research Conversation, Information School - Seattle, WA
-
Making computers accessible with everyday input devices
(2009)
WritersUA 2009 Conference for Software User Assistance - Seattle, WA
-
Overview of the AIM Research Group
(2009)
All-Board Meeting, Information School - Seattle, WA
-
TapSongs: Tapping rhythm-based passwords on a single binary sensor
(2009)
ACM Symposium on User Interface Software and Technology (UIST) 2009 - Victoria, BC, Canada
-
The Angle Mouse: Target-agnostic dynamic gain adjustment based on angular deviation
(2009)
CHI 2009, ACM Conference on Human Factors in Computing Systems - Boston, MA
-
User-defined gestures for surface computing
(2009)
CHI 2009, ACM Conference on Human Factors in Computing Systems - Boston, MA
-
User-defined vs. researcher-defined gestures
(2009)
DUB Group, University of Washington - Seattle, WA
-
Achieving fundamental improvements in computer access
(2008)
Design Machine Group, Architecture Department, University of Washington - Seattle, WA
-
An error model for pointing based on Fitts? law
(2008)
DUB Group, University of Washington - Seattle, WA
-
An error model for pointing based on Fitts' law
(2008)
CHI 2008, ACM Conference on Human Factors in Computing Systems - Florence, Italy
-
Flipping the burden: Making computers accessible with everyday input devices
(2008)
Infocamp 2008 - Seattle, WA
-
Flipping the burden: Making computers accessible with everyday input devices.
(2008)
HCI Seminar, Computer Science Department, University of Illinois?Urbana-Champaign - Champaign-Urbana, IL
-
A comparison of area pointing and goal crossing for people with and without motor impairments
(2007)
ASSETS 2007, ACM SIGACCESS Conference on Computers and Accessibility - Tempe, AZ
-
An alternative to push, press, and tap-tap-tap: Gesturing on an isometric joystick for mobile phone text entry
(2007)
CHI 2007, ACM Conference on Human Factors in Computing Systems - San Jose, CA
-
Gestures without libraries, toolkits or training: A $1 recognizer for user interface prototypes
(2007)
ACM Symposium on User Interface Software and Technology (UIST) 2007 - Newport, RI
-
Movement, input and errors
(2007)
DUB Group, University of Washington - Seattle, WA
-
EdgeWrite text entry and mobile accessibility
(2006)
Founders? Board Meeting, Information School - Seattle, WA
-
Few-key text entry revisited: Mnemonic gestures on four keys
(2006)
CHI 2006, ACM Conference on Human Factors in Computing Systems - Montreal, QC, Canada
-
From letters to words: Efficient stroke-based word completion for trackball text entry
(2006)
ASSETS 2006, ACM SIGACCESS Conference on Computers and Accessibility - Portland, OR
-
In-stroke word completion
(2006)
ACM Symposium on User Interface Software and Technology (UIST) 2006 - Montreux, Switzerland
-
Trackball text entry for people with motor impairments
(2006)
CHI 2006, ACM Conference on Human Factors in Computing Systems - Montreal, QC, Canada
-
Imagine EdgeWrite
(2005)
Microsoft TechFest - Washington, DC
-
Maximizing the guessability of symbolic input
(2005)
CHI 2005, ACM Conference on Human Factors in Computing Systems - Portland, OR
-
Text entry from power wheelchairs: EdgeWrite for joysticks and touchpads
(2004)
ASSETS 2004, ACM SIGACCESS Conference on Computers and Accessibility - Atlanta, GA
-
Writing with a joystick: A comparison of date stamp, selection keyboard and EdgeWrite
(2004)
Graphics Interface 2004, Canadian Information Processing Society - London, ON, Canada
-
EdgeWrite: A stylus-based text entry method designed for high accuracy and stability of motion
(2003)
ACM Symposium on User Interface Software and Technology (UIST) 2003 - Vancouver, BC, Canada
-
Exploring edge-based input techniques for handheld text entry
(2003)
IWSAWC '03, IEEE Conference on Distributed Computing Systems Workshops - Providence, RI
-
WebThumb: Interaction techniques for small-screen browsers
(2002)
ACM Symposium on User Interface Software and Technology (UIST) 2002 - Paris, France
-
Put your best face forward: Anthropomorphic agents, e-commerce consumers, and the law
(2000)
AGENTS 2000, ACM Conference on Autonomous Agents - Barcelona, Spain
-
Liability for autonomous agent design
(1998)
AGENTS 1998, ACM Conference on Autonomous Agents - Minneapolis, MN