Jon E. Froehlich
Associate Professor, CS
University of Washington
I am an Associate Professor in the Paul G. Allen School of Computer Science and Engineering at the University of Washington, a Sloan Fellow, and NSF CAREER awardee. My research is in Human-Computer Interaction (HCI) with a focus on high-value social domains such as accessibility, environmental sustainability, and STEM education. I have published over 50 peer-reviewed publications; eleven have been honored with awards, including Best Papers at ACM CHI and ASSETS and a 10-Year Impact Award at UbiComp. Since becoming a professor in 2012, I have taught ~250 undergraduate students and ~150 graduate students in HCI, Design, and UbiComp courses and served as a research advisor to nine graduate students, 50+ undergraduates, and 15 high school students. From 2012-2017, I was an Assistant Professor in Computer Science at the University of Maryland.
Recent News

Mar 04, 2023 | Jon
Congrats to Chu Li for presenting our work on Project Sidewalk and sidewalk equity for the World Information Architecture Day in Seattle. Pictures below courtesy of Zhihan Zhang.

Mar 02, 2023 | Jon
Congrats to Stefania Druga for passing her iSchool PhD dissertation defense today on the topic of Creative AI Literacies for Families. I was honored to serve on the PhD committee. Such timely, important work exploring how to develop children and family AI literacy and involve them in AI-assisted creation! Also, best title slide ever, which was generated via DALL E-2 using the new Microsoft Designer—an AI-assisted design tool (how fitting!).

Feb 14, 2023 | Jon
Congrats to Makeability Lab alum Dhruv Jain (now a professor at the University of Michigan) for being honored with the SIGCHI Outstanding Dissertation Award. The Award "recognizes the most outstanding research contributions from recently graduated PhD students within the HCI community, showcasing the quality and impact of HCI research." Congratulations as well to the two other winners: Megan Hofmann and Kai Lukoff. Impressively, all three winners have UW affiliation: Kai was advised by Professors Alexis Hiniker and Sean Munson; Megan by Professor Jen Mankoff and Scott Hudson (CMU); and Dhruv by me and Professor Leah Findlater. The award recognition blurb for Dhruv reads: Dhruv “DJ” Jain is an Assistant Professor in Computer Science and Engineering at the University of Michigan, also affiliated with the School of Information and Department of Family Medicine. His research focuses on accessibility, and investigates the full cycle of identifying user needs, developing novel assistive technology systems, and studying these systems in the field. He got his Ph.D. from University of Washington and Masters from the MIT Media Lab. DJ’s dissertation advances the design and evaluation of interactive systems to improve sound awareness for people who are deaf or hard of hearing (DHH). This research, drawing on his own experience as a person who is hard of hearing, has two goals: first, to better understand how DHH people feel about technology-mediated sound awareness and how these feelings manifest across contexts; and second, to design, build, and study new technical solutions for sound using iterative, human-centered design. DJ’s dissertation makes contributions across the human-centered design pipeline, including new research methods for disability and technology design, advancing understanding of preferences for sound classification and real-time captioning, designing and implementing new interactive sound awareness systems on IoT devices, smartwatches, and augmented reality glasses, and evaluating these systems in lab studies and field deployments. The work was honored with an ACM ASSETS Best Artifact award, selected for a CACM Research Highlights article, covered by popular press venues including CNN, New Scientist, and Forbes, directly impacted real-time captioning work at Google, and yielded a released app called SoundWatch in the Google Play store that is being used by DHH people across the world for real-time sound recognition. DJ’s dissertation exemplifies the use of end-to-end human-centered research to define and advance methods and tools for real-time sound recognition, fundamentally advancing our understanding of DHH people’s needs around sound recognition and providing technical solutions to support those needs.
Huge congratulations to recently graduated Makeability Lab PhD student—now Michigan professor—Dhruv Jain on being recognized with the William Chan Dissertation Award. The Allen School has a lovely writeup, which quotes some of my thoughts worth repeating here. “Dhruv’s dissertation research makes fundamental advances in the design of sound sensing and feedback systems for people who are deaf or hard of hearing,” Froehlich said. “Throughout his dissertation work, Dhruv has worked closely with the DHH community to understand diverse needs and evaluate his systems, including through large online surveys, interviews and field deployments.” Jain’s own experiences as a DHH individual informed his research and helped shape his focus on the user experience. “Dhruv’s dissertation not only exemplifies the human-centered design process in the creation of accessible technologies but also makes transformative technical innovations in integrating AI and HCI to improve information access,” Froehlich added. “As a testament to its impact, his work has received multiple paper awards and a Microsoft Research Dissertation Grant, and SoundWatch has been released and downloaded by over 2,000 Android watch users worldwide.” As rather surreal twist, I was honored with the same award a decade ago. It is both humbling and even more fulfilling to have one of my own students receive the award. Congrats Dhruv!

Jan 11, 2023 | Jon
We were honored and delighted to give a talk on SciStarter in honor of MLK Jr.'s Day of Service. You can view the slides here. In the words of Dr. King: Injustice anywhere is a threat to justice everywhere These words still resonate today as we continue to attempt to address systemic inequities in human mobility and transit access—for which Project Sidewalk is but one small movement forward. SciStarter is a platform for community science featuring over 1,000 research projects, including Project Sidewalk. If you join SciStarter, you can get credit for using Project Sidewalk—just make sure you're using the same email addresses on both platforms.
Projects
Publications
Scaling Crowd+AI Sidewalk Accessibility Assessments: Initial Experiments Examining Label Quality and Cross-city Training on Performance
Poster Proceedings of ASSETS'22 | Acceptance Rate: 58.9% (43 / 73)
PDF | doi | Citation | Project Sidewalk • Deep Learning for Sidewalk Assessment
A Pilot Study of Sidewalk Equity in Seattle Using Crowdsourced Sidewalk Assessment Data
UrbanAccess 2022
PDF | doi | Citation | Project Sidewalk • Sidewalk Equity
The Future of Urban Accessibility for People with Disabilities: Data Collection, Analytics, Policy, and Tools
Extended Abstract ASSETS'22 Workshop on The Future of Urban Accessibility
PDF | doi | Citation | Project Sidewalk • Urban Accessibility Evolution • Deep Learning for Sidewalk Assessment • Accessibility-Infused Maps
Participatory Design of Crowd+AI Tools to Map, Analyze, and Visualize Sidewalk Accessibility
Extended Abstract Proceedings of TRANSED 2022
Towards Global-Scale Crowd+AI Techniques to Map and Assess Sidewalks for People with Disabilities
CVPR2022 Workshop: Accessibility, Vision, and Autonomy (AVA)
PDF | doi | Citation | Project Sidewalk • Deep Learning for Sidewalk Assessment
SoundWatch: deep learning for sound accessibility on smartwatches
CACM
PDF | doi | Citation | Code | SoundWatch
ProtoSound: A Personalized and Scalable Sound Recognition System for Deaf and Hard-of-Hearing Users
Proceedings of CHI 2022
PDF | doi | Citation | ProtoSound
Visualizing Urban Accessibility: Investigating Multi-Stakeholder Perspectives through a Map-based Design Probe Study
Proceedings of CHI 2022
PDF | doi | Citation | Project Sidewalk • AccessVis • Accessibility-Infused Maps
The Future of Global-Scale Spatial Data Collection and Analyses on Urban (in)Accessibility for People with Disabilities
Extended Abstract Spatial Data Science Symposium 2021
PDF | Citation | Project Sidewalk • Urban Accessibility Evolution • Deep Learning for Sidewalk Assessment • AccessVis • Accessibility-Infused Maps • Sidewalk Gallery
Experimental Crowd+AI Approaches to Track Accessibility Features in Sidewalk Intersections Over Time
Extended Abstract Proceedings of ASSETS 2021 | Acceptance Rate: 61.8% (55 / 89)
PDF | doi | Citation | Project Sidewalk • Urban Accessibility Evolution
A Preliminary Analysis of Android Educational Game Accessibility
Extended Abstract Proceedings of ASSETS 2021 | Acceptance Rate: 61.8% (55 / 89)
Sidewalk Gallery: An Interactive, Filterable Image Gallery of Over 500,000 Sidewalk Accessibility Problems
Extended Abstract Proceedings of ASSETS 2021 | Acceptance Rate: 61.8% (55 / 89) | Best Artifact Runner-up Award
PDF | doi | Citation | Project Sidewalk • Sidewalk Gallery
Toward User-Driven Sound Recognizer Personalization with People who are d/Deaf or Hard of Hearing
Proceedings of IMWUT 2021
PDF | doi | Citation | SoundWatch • Personalizing Sound Recognition
SoundWatch: Exploring Smartwatch-based Deep Learning Approaches to Support Sound Awareness for Deaf and Hard of Hearing Users
Proceedings of ASSETS 2020 | Best Artifact Award
PDF | doi | Citation | SoundWatch
Urban Accessibility as a Socio-Political Problem: A Multi-Stakeholder Analysis
CSCW 2020
PDF | doi | Citation | Project Sidewalk
Sidewalk Accessibility in the US and Mexico: Policies, Tools, and A Preliminary Case Study
Extended Abstract Workshop Proceedings of Civic Tech 2020
PDF | doi | Citation | Project Sidewalk
Towards Mapping and Assessing Sidewalk Accessibility Across Socio-cultural and Geographic Contexts
Extended Abstract Data4Good
PDF | doi | Citation | Project Sidewalk
Field Study of a Tactile Sound Awareness Device for Deaf and Hard of Hearing Users
Proceedings of ISWC 2020
PDF | doi | Citation | SoundWatch
Evaluating Smartwatch-based Sound Feedback for Deaf and Hard-of-hearing Users Across Contexts
Proceedings of CHI 2020 | Acceptance Rate: 24.3% (760 / 3126)
PDF | doi | Citation | SoundWatch
Deep Learning for Automatically Detecting Sidewalk Accessibility Problems Using Streetscape Imagery
Proceedings of ASSETS 2019 | Acceptance Rate: 25.9% (41 / 158) | Best Paper Award
PDF | doi | Citation | Code | Project Sidewalk • Deep Learning for Sidewalk Assessment
Autoethnography of a Hard of Hearing Traveler
Proceedings of ASSETS 2019 | Acceptance Rate: 25.9% (41 / 158) | Best Paper Nominee
PrototypAR: Prototyping and Simulating Complex Systems with Paper Craft and Augmented Reality
Proceedings of IDC 2019
PDF | doi | Citation | PrototypAR
Social Tensions with Head-Mounted Displays for Accessibility
Extended Abstract CHI2019 Workshop Proceedings of SHMD
PDF | Citation | AR Captioning
Project Sidewalk: A Web-based Crowdsourcing Tool for Collecting Sidewalk Accessibility Data at Scale
Proceedings of CHI 2019 | Acceptance Rate: 23.8% (705 / 2960) | Best Paper Award
PDF | doi | Citation | Code | Project Sidewalk
Thermporal: An Easy-to-Deploy Temporal Thermographic Sensor System to Support Residential Energy Audits
Proceedings of CHI 2019 | Acceptance Rate: 23.8% (705 / 2960)
PDF | doi | Citation | Talk | Pervasive Thermography • Thermporal
Anchored Audio Sampling: A Seamless Method for Exploring Children's Thoughts During Deployment Studies
Proceedings of CHI 2019 | Acceptance Rate: 23.8% (705 / 2960) | Best Paper Award
PDF | doi | Citation | Code | Anchored Audio Sampling
Grand challenges in accessible maps
Interactions
PDF | doi | Citation | Project Sidewalk • Accessibility-Infused Maps
Towards Accessible Conversations in a Mobile Context for People who are Deaf and Hard of Hearing
Proceedings of ASSETS 2018 | Acceptance Rate: 25.9% (28 / 108)
PDF | doi | Citation | Talk | AR Captioning
A Feasibility Study of Using Google Street View and Computer Vision to Track the Evolution of Urban Accessibility
Extended Abstract Proceedings of ASSETS 2018
PDF | doi | Citation | Project Sidewalk • Urban Accessibility Evolution
Interactively Modeling and Visualizing Neighborhood Accessibility at Scale: An Initial Study of Washington DC
Extended Abstract Proceedings of ASSETS 2018
PDF | doi | Citation | Project Sidewalk • Accessibility-Infused Maps • AccessVis
Applying Transfer Learning to Recognize Clothing Patterns Using a Finger-Mounted Camera
Extended Abstract Proceedings of ASSETS 2018 | Acceptance Rate: 58.3% (42 / 72)
PDF | doi | Citation | HandSight • Cloth Recognition
A Large-Scale Analysis of YouTube Videos Depicting Everyday Thermal Camera Use
Proceedings of MobileHCI2018
PDF | doi | Citation | Talk | Pervasive Thermography
Physiological Investigations with Live Physiological Sensing and Visualization Tools
Extended Abstract Symposium Proceedings of ICLS2018
PDF | doi | Citation | BodyVis • SharedPhys
Scaffolding Authentic Wearable-Based Scientific Inquiry for Early Elementary Learners
Proceedings of ICLS2018
PDF | Citation | Talk | BodyVis • SharedPhys
Exploring Augmented Reality Approaches to Real-Time Captioning: A Preliminary Autoethnographic Study
Extended Abstract Proceedings of DIS2018
PDF | doi | Citation | AR Captioning
SIG: Making Maps Accessible and Putting Accessibility in Maps
Extended Abstract Proceedings of CHI 2018
PDF | doi | Citation | Project Sidewalk • Accessibility-Infused Maps
Prototyping and Simulating Complex Systems with Paper Craft and Augmented Reality: An Initial Investigation
Extended Abstract Proceedings of TEI2018
PDF | doi | Citation | PrototypAR
A Pilot Deployment of an Online Tool for Large-Scale Virtual Auditing of Urban Accessibility
Extended Abstract Proceedings of ASSETS 2017
PDF | doi | Citation | Project Sidewalk
TacTILE: A Preliminary Toolchain for Creating Accessible Graphics with 3D-Printed Overlays and Auditory Annotations
Extended Abstract Proceedings of ASSETS 2017
PDF | doi | Citation | Touchscreen Accessibility • TacTILE
Evaluating Wrist-Based Haptic Feedback for Non-Visual Target Finding and Path Tracing on a 2D Surface
Proceedings of ASSETS 2017 | Acceptance Rate: 26.2% (33 / 126)
PDF | doi | Citation | Touchscreen Accessibility • HandSight • Haptic Hand Guidance
Recognizing Clothing Colors and Visual Textures Using a Finger-Mounted Camera: An Initial Investigation
Extended Abstract Proceedings of ASSETS 2017
PDF | doi | Citation | HandSight • Cloth Recognition
A Temporal Thermography System for Supporting Longitudinal Building Energy Audits
Extended Abstract Proceedings of Ubicomp 2017
PDF | doi | Citation | Pervasive Thermography • Thermporal
Comparing Touchscreen and Mouse Input Performance by People With and Without Upper Body Motor Impairments
Proceedings of CHI2017 | Acceptance Rate: 25.0% (606 / 2424)
Exploring Novice Approaches to Smartphone-based Thermographic Energy Auditing: A Field Study
Proceedings of CHI 2017 | Acceptance Rate: 25.0% (606 / 2424)
PDF | doi | Citation | Talk | Pervasive Thermography
SqueezaPulse: Adding Interactive Input to Fabricated Objects Using Corrugated Tubes and Air Pulses
Proceedings of TEI'17
PDF | doi | Citation | SqueezaPulse
Localization of Skin Features on the Hand and Wrist From Small Image Patches
Proceedings of ICPR 2016
PDF | doi | Citation | HandSight • On-Body Interaction
Evaluating Haptic and Auditory Directional Guidance to Assist Blind People in Reading Printed Text Using Finger-Mounted Cameras
ACM Transactions on Accessible Computing (TACCESS) 2016
PDF | doi | Citation | HandSight • Haptic Hand Guidance
“That's Your Heart!”: Live Physiological Sensing & Visualization Tools for Life-Relevant & Collaborative STEM Learning
Proceedings of ICLS 2016
PDF | doi | Citation | BodyVis • SharedPhys
SharedPhys: Live Physiological Sensing, Whole-Body Interaction, and Large-Screen Visualizations to Support Shared Inquiry Experiences
Proceedings of IDC 2016
PDF | doi | Citation | SharedPhys • BodyVis
The Future Role of Thermography in Human-Building Interaction
CHI 2016 Workshop: Future of Human-Building Interaction
Evaluating Angular Accuracy of Wrist-based Haptic Directional Guidance for Hand Movement
Proceedings of GI 2016 | Acceptance Rate: 39.4% (13 / 33)
PDF | doi | Citation | HandSight • Haptic Hand Guidance
The Design of Assistive Location-based Technologies for People with Ambulatory Disabilities: A Formative Study
Proceedings of CHI 2016 | Acceptance Rate: 25.0% (600 / 2400)
PDF | doi | Citation | Accessibility-Infused Maps • Project Sidewalk
Characterizing and Visualizing Physical World Accessibility at Scale Using Crowdsourcing, Computer Vision, and Machine Learning
SIGACCESS Newsletter '15
PDF | doi | Citation | Project Sidewalk
Understanding the Role of Thermography in Energy Auditing: Current Practices and the Potential for Automated Solutions
Proceedings of CHI 2015 | Honorable Mention
PDF | doi | Citation | Pervasive Thermography
AtmoSPHERE: Representing Space and Movement Using Sand Traces in an Interactive Zen Garden
CHI '15 Extended Abstracts
PDF | doi | Citation | Interactive Sand Table
"I Like This Shirt": Exploring the Translation of Social Mechanisms in the Virtual World into Physical Experiences
CHI '15 Extended Abstracts
PDF | doi | Citation | I Like This Shirt
Improving Public Transit Accessibility for Blind Riders by Crowdsourcing Bus Stop Landmark Locations with Google Street View: An Extended Analysis
TACCESS 2015
Tohme: Detecting Curb Ramps in Google Street View Using Crowdsourcing, Computer Vision, and Machine Learning
Proceedings of UIST 2014
PDF | doi | Citation | Project Sidewalk • Tohme
Towards Automated Thermal Profiling of Buildings at Scale Using Unmanned Aerial Vehicles and 3D-Reconstruction
Poster Proceedings of UbiComp 2014
PDF | doi | Citation | Pervasive Thermography
Social Fabric Fitness: The Design and Evaluation of Wearable E-Textile Displays to Support Group Running
Proceedings of CHI 2014
PDF | doi | Citation | Social Fabric Fitness
An Initial Study of Automatic Curb Ramp Detection with Crowdsourced Verification using Google Street View Images
Poster Proceedings of HCOMP 2013
PDF | doi | Citation | Project Sidewalk • Tohme
Surveying the Accessibility of Touchscreen Games for Persons with Motor Impairments: A Preliminary Analysis
Poster Proceedings of ASSETS 2013
Improving Public Transit Accessibility for Blind Riders by Crowdsourcing Bus Stop Landmark Locations with Google Street View
Proceedings of ASSETS 2013 | Best Paper Award
PDF | doi | Citation | Talk | Crowdsourcing Bus Stop Landmarks
Exploring Early Solutions for Automatically Identifying Inaccessible Sidewalks in the Physical World using Google Street View
HCIC2013 Workshop
PDF | Citation | Project Sidewalk • Tohme
Age-Related Differences in Performance with Touchscreens Compared to Traditional Mouse Input
Proceedings of CHI 2013 | Honorable Mention
Combining Crowdsourcing and Google Street View to Identify Street-level Accessibility Problems
Proceedings of CHI 2013
PDF | doi | Citation | Project Sidewalk
Bear-With-Me: An Embodied Prototype to Explore Tangible Two-Way Exchanges of Emotional Language
CHI '13 Extended Abstracts
PDF | doi | Citation | Bear-With-Me
Individuals Among Commuters: Building Personalised Transport Information Services from Fare Collection Systems
Pervasive and Mobile Computing (PMC) 2012
A feasibility study of crowdsourcing and google street view to determine sidewalk accessibility
Poster Proceedings of ASSETS 2012
PDF | doi | Citation | Project Sidewalk
Mining Public Transport Usage for Personalised Intelligent Transport Systems
Proceedings of ICDM 2010
Barrier pointing: using physical edges to assist target acquisition on mobile device touch screens
Proceedings of ASSETS 2007
Talks
Dec. 13, 2021 | Spatial Data Science Symposium 2021
Virtual
PDF | PPTX | Accessibility-Infused Maps | Project Sidewalk | AccessVis
Oct. 16, 2018 | CSE510 Advanced Topics in HCI Guest Lecture
University of Washington, Seattle
Oct. 9, 2018 | Change Seminar
University of Washington, Seattle
Oct. 9, 2018 | HCDE539: Physical Computing and Prototyping Guest Lecture
University of Washington, Seattle
PDF | PPTX | Social Fabric Fitness | I Like This Shirt | MakerWear | BodyVis
Nov. 7, 2017 | HCDE539: Physical Computing and Prototyping Guest Lecture
University of Washington, Seattle
PDF | PPTX | Social Fabric Fitness | MakerWear | BodyVis
Oct. 13, 2017 | DUB Retreat
University of Washington, Seattle
PDF | PPTX | Project Sidewalk | MakerWear | Ondulé | BodyVis
June 7, 2017 | UMD CS Staff Talk
University of Maryland, College Park
PDF | PPTX | HandSight | Project Sidewalk | MakerWear | BodyVis
April 13, 2017 | HCDE Invited Talk
University of Washington, Seattle
PDF | PPTX | HandSight | Project Sidewalk | MakerWear | BodyVis
April 11, 2017 | UW CSE Colloquium
University of Washington, Seattle
PDF | PPTX | HandSight | Project Sidewalk | MakerWear | BodyVis
April 6, 2017 | Lecture Series at the Laboratory for Telecommunication Sciences
LTS Auditorium, College Park, MD
PDF | HandSight | Project Sidewalk | Pervasive Thermography | MakerWear | BodyVis
April 4, 2017 | STEAM Salon Lecture Series
University of Maryland, College Park
Aug. 10, 2016 | Under Armour Lighthouse Partner Meeting
College Park, Maryland
May 26, 2016 | 33rd Annual HCIL Symposium
College Park, Maryland
May 12, 2016 | CS Corporate Affiliates Day
College Park, Maryland
May 28, 2015 | 32nd Annual HCIL Symposium
College Park, Maryland
March 24, 2015 | Keynote Talk at the Symposium and Hackathon in Social Media and Interaction
Emmanuel College, Cambridge University
Oct. 29, 2014 | Human-Computer Interaction Institute (HCII) Seminar Series, Carnegie Mellon University
Pittsburgh, Pennsylvania
PDF | PPTX | SlideShare
Oct. 22, 2014 | Science and Technology Society: College Park Scholars
College Park, Maryland
PDF | PPTX | SlideShare
Oct. 16, 2014 | National Academy of Sciences: D.C. Art Science Evening Rendezvous (DASER)
Washington DC
PDF | PPTX | SlideShare
May 29, 2014 | 31st Annual HCIL Symposium
College Park, Maryland
PDF | PPTX | SlideShare
April 21, 2014 | Maker Movement in Health
Indiana University (via Skype)
March 27, 2014 | Science and Technology Society: College Park Scholars
College Park, Maryland
March 24, 2014 | Talk to CS Department External Review Committee
College Park, Maryland
Feb. 12, 2014 | Human Factors and Applied Cognition Seminar Series, George Mason University
Fairfax, Virginia
Dec. 10, 2013 | Segal Design Institute Seminar Series, Northwestern University
Evanston, Illionois
Nov. 8, 2013 | Enabled by Design-athon
Washington DC
Oct. 4, 2013 | Undergraduate Research Friday Afternoon Research Talk
College Park, MD
Sept. 12, 2013 | HCIL Brown Bag Lunch Speaker Series
College Park, MD
July 30, 2013 | Digital Societies and Social Technologies Summer Institute
College Park, MD
May 22, 2013 | 30th Annual HCIL Symposium
College Park, Maryland
PDF | PPTX | SlideShare
Dec. 5, 2012 | Spatio-temporal Data Mining for a Better Understanding of Human Mobility. The Bicycle Sharing System (BSS) Case Study
Paris, France
Nov. 29, 2012 | University of Colorado: Joint Colloquium between Computer Science and the Environmental Design Program
Boulder, Colorado
Nov. 13, 2012 | Behavior, Energy, and Climate Change 2012
Sacramento, California
PDF | PPTX | SlideShare
July 23, 2012 | SESYNC Workshop on Visualization Technologies to Support Research on Human-Environment Interactions
Annapolis, Maryland
July 3, 2012 | The Center for Language and Speech Processing, Johns Hopkins University
Baltimore, Maryland
PDF | PPTX | HydroSense
June 5, 2012 | University of Maryland, Baltimore County (UMBC)
Baltimore, Maryland
PDF | PPTX | HydroSense
May 22, 2012 | 29th Annual HCIL Symposium
College Park, Maryland
May 9, 2012 | 30th international conference on Human factors in computing systems (CHI'12)
Austin, Texas
PDF | PPTX | SlideShare | HydroSense
April 21, 2012 | 22nd Annual High School Programming Contest at the University of Maryland
College Park, Maryland
Feb. 17, 2012 | Virginia Tech, North Capital Region
Falls Church, Virginia
Sept. 7, 2011 | University of Washington Computer Science Doctoral Defense
Seattle, Washington
June 13, 2011 | 9th International Conference on Pervasive computing (Pervasive'11)
San Francisco, California
PDF | PPTX | HydroSense
May 24, 2011 | Roosevelt High School
Atlanta, Georgia
April 24, 2011 | Microsoft Research
Atlanta, Georgia
April 13, 2011 | School of Interactive Computing, Georgia Institute of Technology
Atlanta, Georgia
April 6, 2011 | Department of Computer Science, Columbia University
New York City, New York
April 4, 2011 | Department of Computer Science, University of Maryland
College Park, Maryland
March 28, 2011 | Department of Computer Science, University of Iowa
Iowa City, Iowa
March 21, 2011 | Department of Industrial Operations and Engineering, University of Michigan
Ann Arbor, Michigan
March 14, 2011 | Department of Computer Science, University of Rochester
Rochester, New York
March 11, 2011 | Department of Computer Science, Rochester Institute of Technology
Rochester, New York
Feb. 22, 2011 | Department of Computer Science, University of Wisconsin
Madison, Wisconsin
Feb. 16, 2011 | School of Information, University of Michigan
Ann Arbor, Michigan
Feb. 14, 2011 | Department of Electrical Engineering and Computer Science, University of Michigan
Ann Arbor, Michigan
Feb. 9, 2011 | School of Electrical Engineering and Computer Science, Oregon State University
Corvallis, Oregon
Feb. 3, 2011 | School of Information and Library Sciences, University of North Carolina
Chapel Hill, North Carolina
Jan. 27, 2011 | Design Computing Colloquium, Department of Architecture, University of Washington
Seattle, Washington
Jan. 26, 2011 | School of Interactive Art and Technology, Simon Fraser University
Surrey, British Columbia, Canada
Nov. 16, 2010 | Behavior, Energy, and Climate Change 2010
Sacramento, California
PDF | PPTX | SlideShare
Nov. 3, 2010 | Dorkbot Seattle, Jigsaw Renaissance
Seattle, Washington
PDF | PPTX | HydroSense
Nov. 2, 2010 | Research Methods in Informatics, INFO470, University of Washington
Seattle, Washington
Oct. 27, 2010 | UW CSE Affiliates 2010
Seattle, Washington
Aug. 20, 2010 | Ritsumeikan Computers and Society, UW International Specialized Programs
Seattle, Washington