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CHI
2011
ACM
13 years 10 days 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...
CHI
2011
ACM
13 years 10 days 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...
CHI
2011
ACM
13 years 10 days ago
2011
ACM
Video conferencing allows distance-separated family members to interact somewhat akin to being together at the same place and time. Yet most video conferencing systems are designe...
CHI
2011
ACM
13 years 10 days 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...
CHI
2011
ACM
13 years 10 days ago
2011
ACM
The elder population is rising worldwide; in the US, no longer being able to drive is a significant marker of loss of independence. One of the approaches to helping elders drive m...