14347 search results - page 2340 / 2870 » Interactive Granular Computing |
186
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Blind and deaf-blind people often rely on public transit for everyday mobility, but using transit can be challenging for them. We conducted semi-structured interviews with 13 blin...
161
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Microblogs are a tremendous repository of user-generated content about world events. However, for people trying to understand events by querying services like Twitter, a chronolog...
186
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Large-scale, ground-level urban imagery has recently developed as an important element of online mapping tools such as Google’s Street View. Such imagery is extremely valuable i...
180
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
In this paper, we present the design, implementation, and deployment of a phone-based broadcasting system designed for reaching out to at-risk populations in urban India. We worke...
202
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
While a large body of research on image-based authentication has focused on memorability, comparatively less attention has been paid to the new security challenges these schemes m...