Identifying the Desired Word Suggestion in Simultaneous Audio - Dylan Gaines; Keith Vertanen (CoRR, 2025)

Adapting Large Language Models for Character-based Augmentative and Alternative Communication - Dylan Gaines; Keith Vertanen (CoRR, 2025)

Refining Participatory Design for AAC Users - Blade Frisch; Keith Vertanen (CoRR, 2025)

Examining the Social Communication and Community Engagement of Autistic Adults through an Asynchronous Focus Group - Blade Frisch; Betts Peters; Keith Vertanen (CoRR, 2025)

Leveraging Large Pretrained Models for Line-by-Line Spoken Program Recognition - Sadia Nowrin; Keith Vertanen (IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2024, Seoul, Republic of Korea, April 14-19, 2024, 2024)

Improving FlexType: Ambiguous Text Input for Users with Visual Impairments - Dylan Gaines; Keith Vertanen (Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments, PETRA 2024, Crete, Greece, June 26-28, 2024, 2024)

StegoType: Surface Typing from Egocentric Cameras - Mark Richardson; Fadi Botros; Yangyang Shi; Bradford J. Snow; Pinhao Guo; Linguang Zhang; Jingming Dong; Keith Vertanen; Shugao Ma; Robert Wang (Adjunct Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, UIST Adjunct 2024, Pittsburgh, PA, USA, October 13-16, 2024, 2024)

StegoType: Surface Typing from Egocentric Cameras - Mark Richardson; Fadi Botros; Yangyang Shi; Pinhao Guo; Bradford J. Snow; Linguang Zhang; Jingming Dong; Keith Vertanen; Shugao Ma; Robert Wang (Proceedings of the 37th Annual ACM Symposium on User Interface Software and Technology, UIST 2024, Pittsburgh, PA, USA, October 13-16, 2024, 2024)

The Impact of Surface Co-location and Eye-tracking on Mixed Reality Typing - Cecilia Schmitz; Joshua Reynolds; Scott A. Kuhl; Keith Vertanen (CoRR, 2024)

Using Confidence Scores to Improve Eyes-free Detection of Speech Recognition Errors - Sadia Nowrin; Keith Vertanen (CoRR, 2024)

Assessing User Needs in Non-Visual Text Input: Perceptions of Blind Adults on Current and Experimental Mobile Interfaces - Dylan Gaines; Keith Vertanen (CoRR, 2024)

A Usability Study of Nomon: A Flexible Interface for Single-Switch Users - Nicholas Bonaker; Emli-Mari Nel; Keith Vertanen; Tamara Broderick (Proceedings of the 25th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2023, New York, NY, USA, October 22-25, 2023, 2023)

Programming by Voice: Exploring User Preferences and Speaking Styles - Sadia Nowrin; Keith Vertanen (Proceedings of the 5th International Conference on Conversational User Interfaces, CUI 2023, Eindhoven, The Netherlands, July 19-21, 2023, 2023)

Language Model Personalization for Improved Touchscreen Typing - Jiban Adhikary; Keith Vertanen (24th Annual Conference of the International Speech Communication Association, Interspeech 2023, Dublin, Ireland, August 20-24, 2023, 2023)

A Dataset of Noisy Typing on QWERTY Keyboards - Keith Vertanen; Per Ola Kristensson (Companion Proceedings of the 28th International Conference on Intelligent User Interfaces, IUI 2023, Sydney, NSW, Australia, March 27-31, 2023, 2023)

FlexType: Flexible Text Input with a Small Set of Input Gestures - Dylan Gaines; Mackenzie M. Baker; Keith Vertanen (Proceedings of the 28th International Conference on Intelligent User Interfaces, IUI 2023, Sydney, NSW, Australia, March 27-31, 2023, 2023)

Understanding Adoption Barriers to Dwell-Free Eye-Typing: Design Implications from a Qualitative Deployment Study and Computational Simulations - Per Ola Kristensson; Morten Mjelde; Keith Vertanen (Proceedings of the 28th International Conference on Intelligent User Interfaces, IUI 2023, Sydney, NSW, Australia, March 27-31, 2023, 2023)

Understanding How People with Visual Impairments Take Selfies: Experiences and Challenges - Ricardo E. Gonzalez Penuela; Paul Vermette; Zihan Yan; Cheng Zhang; Keith Vertanen; Shiri Azenkot (Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2022, Athens, Greece, October 23-26, 2022, 2022)

Exploring Motor-impaired Programmers' Use of Speech Recognition - Sadia Nowrin; Patricia Ordóñez; Keith Vertanen (Proceedings of the 24th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2022, Athens, Greece, October 23-26, 2022, 2022)

Demonstrating Nomon: A Flexible Interface for Noisy Single-Switch Users - Nicholas Bonaker; Emli-Mari Nel; Keith Vertanen; Tamara Broderick (CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022 - 5 May 2022, Extended Abstracts, 2022)

A Performance Evaluation of Nomon: A Flexible Interface for Noisy Single-Switch Users - Nicholas Ryan Bonaker; Emli-Mari Nel; Keith Vertanen; Tamara Broderick (CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022 - 5 May 2022, 2022)

A Performance Evaluation of Nomon: A Flexible Interface for Noisy Single-Switch Users - Nicholas Bonaker; Emli-Mari Nel; Keith Vertanen; Tamara Broderick (CoRR, 2022)

Mining, analyzing, and modeling text written on mobile devices - Keith Vertanen; Per Ola Kristensson (Nat. Lang. Eng., 2021)

Text Entry in Virtual Environments using Speech and a Midair Keyboard - Jiban Adhikary; Keith Vertanen (IEEE Trans. Vis. Comput. Graph., 2021)

Accelerating Text Communication via Abbreviated Sentence Input - Jiban Adhikary; Jamie Berger; Keith Vertanen (Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, ACL/IJCNLP 2021, (Volume 1: Long Papers), Virtual Event, August 1-6, 2021, 2021)

Enhancing the Composition Task in Text Entry Studies: Eliciting Difficult Text and Improving Error Rate Calculation - Dylan Gaines; Per Ola Kristensson; Keith Vertanen (CHI '21: CHI Conference on Human Factors in Computing Systems, Virtual Event / Yokohama, Japan, May 8-13, 2021, 2021)

Typing on Midair Virtual Keyboards: Exploring Visual Designs and Interaction Styles - Jiban Adhikary; Keith Vertanen (Human-Computer Interaction - INTERACT 2021 - 18th IFIP TC 13 International Conference, Bari, Italy, August 30 - September 3, 2021, Proceedings, Part IV, 2021)

Probabilistic Text Entry - Case Study 3 - Keith Vertanen (Intelligent Computing for Interactive System Design: Statistics, Digital Signal Processing, and Machine Learning in Practice, 2021)

VelociWatch: Designing and Evaluating a Virtual Keyboard for the Input of Challenging Text - Keith Vertanen; Dylan Gaines; Crystal Fletcher; Alex M. Stanage; Robbie Watling; Per Ola Kristensson (Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, CHI 2019, Glasgow, Scotland, UK, May 04-09, 2019, 2019)

Investigating Speech Recognition for Improving Predictive AAC - Jiban Adhikary; Robbie Watling; Crystal Fletcher; Alex M. Stanage; Keith Vertanen (Proceedings of the Eighth Workshop on Speech and Language Processing for Assistive Technologies, SLPAT@NAACL-HLT 2019, Minneapolis, MN, USA, June 7, 2019, 2019)

Proceedings of the Eighth Workshop on Speech and Language Processing for Assistive Technologies, SLPAT@NAACL-HLT 2019, Minneapolis, MN, USA, June 7, 2019 - Heidi Christensen; Kristy Hollingshead; Emily Prud'hommeaux; Frank Rudzicz; Keith Vertanen (Association for Computational Linguistics, 2019)

Fast and Precise Touch-Based Text Entry for Head-Mounted Augmented Reality with Variable Occlusion - John J. Dudley; Keith Vertanen; Per Ola Kristensson (ACM Trans. Comput. Hum. Interact., 2018)

The Impact of Word, Multiple Word, and Sentence Input on Virtual Keyboard Decoding Performance - Keith Vertanen; Crystal Fletcher; Dylan Gaines; Jacob Gould; Per Ola Kristensson (Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems, CHI 2018, Montreal, QC, Canada, April 21-26, 2018, 2018)

Towards Improving Predictive AAC using Crowdsourced Dialogues and Partner Context - Keith Vertanen (Proceedings of the 19th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2017, Baltimore, MD, USA, October 29 - November 01, 2017, 2017)

Ubiquitous Text Interaction - Keith Vertanen; Kyle Montague; Mark D. Dunlop; Ahmed Sabbir Arif; Xiaojun Bi; Shiri Azenkot (Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, Denver, CO, USA, May 06-11, 2017, Extended Abstracts, 2017)

Efficient Typing on a Visually Occluded Physical Keyboard - James W. Walker; Bochao Li; Keith Vertanen; Scott A. Kuhl (Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, Denver, CO, USA, May 06-11, 2017, 2017)

Inviscid Text Entry and Beyond - Keith Vertanen; Mark D. Dunlop; James Clawson; Per Ola Kristensson; Ahmed Sabbir Arif (Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, San Jose, CA, USA, May 7-12, 2016, Extended Abstracts, 2016)

VelociTap: Investigating Fast Mobile Text Entry using Sentence-Based Decoding of Touchscreen Keyboard Input - Keith Vertanen; Haythem Memmi; Justin Emge; Shyam Reyal; Per Ola Kristensson (Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, CHI 2015, Seoul, Republic of Korea, April 18-23, 2015, 2015)

Complementing text entry evaluations with a composition task - Keith Vertanen; Per Ola Kristensson (ACM Trans. Comput. Hum. Interact., 2014)

Phoneme-based predictive text entry interface - Ha Trinh; Annalu Waller; Keith Vertanen; Per Ola Kristensson; Vicki L. Hanson (Proceedings of the 16th international ACM SIGACCESS conference on Computers & accessibility, ASSETS '14, Rochester, NY, USA, October 20-22, 2014, 2014)

Speech dasher: a demonstration of text input using speech and approximate pointing - Keith Vertanen; David J. C. MacKay (Proceedings of the 16th international ACM SIGACCESS conference on Computers & accessibility, ASSETS '14, Rochester, NY, USA, October 20-22, 2014, 2014)

An evaluation of Dasher with a high-performance language model as a gaze communication method - Daniel J. Rough; Keith Vertanen; Per Ola Kristensson (International Working Conference on Advanced Visual Interfaces, AVI 2014, Como, Italy, May 27-29, 2014, 2014)

Text blaster: a multi-player touchscreen typing game - Keith Vertanen; Justin Emge; Haythem Memmi; Per Ola Kristensson (CHI Conference on Human Factors in Computing Systems, CHI'14, Toronto, ON, Canada - April 26 - May 01, 2014, Extended Abstracts, 2014)

The usability of text entry systems now and in the future - James Clawson; Stephen A. Brewster; Mark D. Dunlop; Per Ola Kristensson; Poika Isokoski; Antti Oulasvirta; Keith Vertanen; Annalu Waller (CHI Conference on Human Factors in Computing Systems, CHI'14, Toronto, ON, Canada - April 26 - May 01, 2014, Extended Abstracts, 2014)

Uncertain text entry on mobile devices - Daryl Weir; Henning Pohl; Simon Rogers; Keith Vertanen; Per Ola Kristensson (CHI Conference on Human Factors in Computing Systems, CHI'14, Toronto, ON, Canada - April 26 - May 01, 2014, 2014)

The inviscid text entry rate and its application as a grand goal for mobile text entry - Per Ola Kristensson; Keith Vertanen (Proceedings of the 16th international conference on Human-computer interaction with mobile devices & services, MobileHCI 2014, Toronto, ON, Canada, September 23-26, 2014, 2014)

A collection of conversational AAC-like communications - Keith Vertanen (The 15th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS '13, Bellevue, WA, USA, October 21-23, 2013, 2013)

The feasibility of eyes-free touchscreen keyboard typing - Keith Vertanen; Haythem Memmi; Per Ola Kristensson (The 15th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS '13, Bellevue, WA, USA, October 21-23, 2013, 2013)

Improving two-thumb text entry on touchscreen devices - Antti Oulasvirta; Anna Reichel; Wenbin Li; Yan Zhang; Myroslav Bachynskyi; Keith Vertanen; Per Ola Kristensson (2013 ACM SIGCHI Conference on Human Factors in Computing Systems, CHI '13, Paris, France, April 27 - May 2, 2013, 2013)

Grand challenges in text entry - Per Ola Kristensson; Stephen A. Brewster; James Clawson; Mark D. Dunlop; Leah Findlater; Poika Isokoski; Benoît Martin; Antti Oulasvirta; Keith Vertanen; Annalu Waller (2013 ACM SIGCHI Conference on Human Factors in Computing Systems, CHI '13, Paris, France, April 27 - May 2, 2013, Extended Abstracts, 2013)

iSCAN: a phoneme-based predictive communication aid for nonspeaking individuals - Ha Trinh; Annalu Waller; Keith Vertanen; Per Ola Kristensson; Vicki L. Hanson (The 14th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS '12, Boulder, CO, USA, October 22 - 24, 2012, 2012)

Designing and evaluating text entry methods - Per Ola Kristensson; James Clawson; Mark D. Dunlop; Poika Isokoski; Brian Roark; Keith Vertanen; Annalu Waller; Jacob O. Wobbrock (CHI Conference on Human Factors in Computing Systems, CHI '12, Extended Abstracts Volume, Austin, TX, USA, May 5-10, 2012, 2012)

The potential of dwell-free eye-typing for fast assistive gaze communication - Per Ola Kristensson; Keith Vertanen (Proceedings of the 2012 Symposium on Eye-Tracking Research and Applications, ETRA 2012, Santa Barbara, CA, USA, March 28-30, 2012, 2012)

Spelling as a Complementary Strategy for Speech Recognition - Keith Vertanen; Per Ola Kristensson (13th Annual Conference of the International Speech Communication Association, INTERSPEECH 2012, Portland, Oregon, USA, September 9-13, 2012, 2012)

Performance comparisons of phrase sets and presentation styles for text entry evaluations - Per Ola Kristensson; Keith Vertanen (17th International Conference on Intelligent User Interfaces, IUI 2012, Lisbon, Portugal, February 14-17, 2012, 2012)

Applying Prediction Techniques to Phoneme-based AAC Systems - Ha Trinh; Annalu Waller; Keith Vertanen; Per Ola Kristensson; Vicki L. Hanson (Proceedings of the Third Workshop on Speech and Language Processing for Assistive Technologies, SLPAT@HLT-NAACL 2012, Montrèal, Canada, June 7-8, 2012, 2012)

The Imagination of Crowds: Conversational AAC Language Modeling using Crowdsourcing and Large Data Sources - Keith Vertanen; Per Ola Kristensson (Proceedings of the 2011 Conference on Empirical Methods in Natural Language Processing, EMNLP 2011, 27-31 July 2011, John McIntyre Conference Centre, Edinburgh, UK, A meeting of SIGDAT, a Special Interest Group of the ACL, 2011)

Asynchronous Multimodal Text Entry Using Speech and Gesture Keyboards - Per Ola Kristensson; Keith Vertanen (12th Annual Conference of the International Speech Communication Association, INTERSPEECH 2011, Florence, Italy, August 27-31, 2011, 2011)

A versatile dataset for text entry evaluations based on genuine mobile emails - Keith Vertanen; Per Ola Kristensson (Proceedings of the 13th Conference on Human-Computer Interaction with Mobile Devices and Services, Mobile HCI 2011, Stockholm, Sweden, August 30 - September 2, 2011, 2011)

Intelligently Aiding Human-Guided Correction of Speech Recognition - Keith Vertanen; Per Ola Kristensson (Proceedings of the Twenty-Fourth AAAI Conference on Artificial Intelligence, AAAI 2010, Atlanta, Georgia, USA, July 11-15, 2010, 2010)

Speech dasher: fast writing using speech and gaze - Keith Vertanen; David J. C. MacKay (Proceedings of the 28th International Conference on Human Factors in Computing Systems, CHI 2010, Atlanta, Georgia, USA, April 10-15, 2010, 2010)

Getting it right the second time: Recognition of spoken corrections - Keith Vertanen; Per Ola Kristensson (2010 IEEE Spoken Language Technology Workshop, SLT 2010, Berkeley, California, USA, December 12-15, 2010, 2010)

Automatic selection of recognition errors by respeaking the intended text - Keith Vertanen; Per Ola Kristensson (2009 IEEE Workshop on Automatic Speech Recognition & Understanding, ASRU 2009, Merano/Meran, Italy, December 13-17, 2009, 2009)

Recognition and correction of voice web search queries - Keith Vertanen; Per Ola Kristensson (10th Annual Conference of the International Speech Communication Association, INTERSPEECH 2009, Brighton, United Kingdom, September 6-10, 2009, 2009)

Parakeet: a continuous speech recognition system for mobile touch-screen devices - Keith Vertanen; Per Ola Kristensson (Proceedings of the 14th International Conference on Intelligent User Interfaces, IUI 2009, Sanibel Island, Florida, USA, February 8-11, 2009, 2009)

Parakeet: a demonstration of speech recognition on a mobile touch-screen device - Keith Vertanen; Per Ola Kristensson (Proceedings of the 14th International Conference on Intelligent User Interfaces, IUI 2009, Sanibel Island, Florida, USA, February 8-11, 2009, 2009)

On the benefits of confidence visualization in speech recognition - Keith Vertanen; Per Ola Kristensson (Proceedings of the 2008 Conference on Human Factors in Computing Systems, CHI 2008, 2008, Florence, Italy, April 5-10, 2008, 2008)

Combining open vocabulary recognition and word confusion networks - Keith Vertanen (Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2008, March 30 - April 4, 2008, Caesars Palace, Las Vegas, Nevada, USA, 2008)

Speech and speech recognition during dictation corrections - Keith Vertanen (Ninth International Conference on Spoken Language Processing, INTERSPEECH-ICSLP 2006, Pittsburgh, PA, USA, September 17-21, 2006, 2006)

Scheduling Problems in a Practical Allocation Model - Lisa Hollermann; Tsan-sheng Hsu; Dian Rae Lopez; Keith Vertanen (J. Comb. Optim., 1997)