I am a postdoctoral fellow in the Robotics Institute and Human-Computer Interaction Institute at Carnegie Mellon University. My work focuses on design, development, and deployment of smart systems that combines crowdsourcing and computation to support people with special needs. My Ph.D. work, for example, focused on design and development of a publicly deployed system that collects and delivers information about accessibility of the built-environment to support people with mobility impairments.
The Design of Assistive Location-based Technologies for People with Ambulatory Disabilities: A Formative Study
Hara, K., Chen, C and Froehlich, J.
Proceedings of CHI 2016, San Jose, USA.
Effect of Machine Translation in Interlingual Conversation: Lessons from a Formative Study
Hara, K. and Iqbal, S.T.
Proceedings of CHI 2015, Seoul, Korea.
[pdf] | [bib]
Tohme: Detecting Curb Ramps in Google Street View Using Crowdsourcing, Computer Vision, and Machine Learning
Hara, K., Sun, J., Moore, R., Jacobs, D., and Froehlich, J.
Proceedings of UIST 2014, ACM CR Best of Computing
[pdf] | [YouTube]
Improving Public Transit Accessibility for Blind Riders by Crowdsourcing Bus Stop Landmark Locations with Google Street View
Hara, K., Azenkot, S., Campbell, M., Bennett, C., Le, V., Pannella, S., Moore, R., Minckler, K., Ng, R., and
Proceedings of ASSETS 2013, Bellevue, Washington. Best Paper Award
Combining Crowdsourcing and Google Street View to Identify Street-level Accessibility Problems
Hara, K., Le, V., Froehlich, J.
Proceedings of CHI 2013, Paris, France, Apr 24-May 2, 2013.