Knowledge sharing and yahoo answers: everyone knows something
Proceedings of the 17th international conference on World Wide Web
What do people ask their social networks, and why?: a survey study of status message q&a behavior
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
VizWiz: nearly real-time answers to visual questions
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Designing a social network to support the independence of young adults with autism
Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work
Crowdsourcing subjective fashion advice using VizWiz: challenges and opportunities
Proceedings of the 14th international ACM SIGACCESS conference on Computers and accessibility
Analyzing the quality of information solicited from targeted strangers on social media
Proceedings of the 2013 conference on Computer supported cooperative work
Recommending targeted strangers from whom to solicit information on social media
Proceedings of the 2013 international conference on Intelligent user interfaces
Visual challenges in the everyday lives of blind people
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
"Pray before you step out": describing personal and situational blind navigation behaviors
Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility
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Technology has fostered many opportunities for increased independence for people with vision impairments, often making visual information available (such as screen readers announcing on-screen text). However, not all entities are made accessible simply by translating visual information into another medium. Many situations present questions that are complex, context-filled, and require personalized responses often based on feedback from others. Our research has encountered such challenges in two specific domains: fashion and pedestrian navigation. Though inroads for providing personalized responses are being made via question-asking and social networking Internet systems and other collaborative technologies, there is no clear ideal solution for facilitating personalized question asking. Thus our work intends to contribute a typology of questions and propose the best technological solutions to help facilitate reliable, trusted responses.