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RIAO
2000
15 years 6 months ago
Speaker change detection using joint audio-visual statistics
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
Giridharan Iyengar, Chalapathy Neti, Sankar Basu
WWW
2010
ACM
15 years 5 months ago
Mining advertiser-specific user behavior using adfactors
Consider an online ad campaign run by an advertiser. The ad serving companies that handle such campaigns record users' behavior that leads to impressions of campaign ads, as ...
Nikolay Archak, Vahab S. Mirrokni, S. Muthukrishna...
CHI
2011
ACM
14 years 8 months ago
Identifying social capital in the facebook interface
A number of studies have identified a robust relationship between the use of social network sites, particularly Facebook, and positive outcomes such as social capital. Social netw...
Christian Yoder, Fred Stutzman
ICSE
2010
IEEE-ACM
15 years 3 months ago
Syde: a tool for collaborative software development
Team collaboration is essential for the success of multi-developer projects. When team members are spread across different locations, individual awareness of the activity of other...
Lile Hattori, Michele Lanza
CHI
2005
ACM
16 years 5 months ago
Who gets to know what when: configuring privacy permissions in an awareness application
We report on a study (N=36) of user preferences for balancing awareness with privacy. Participants defined permissions for sharing of location, availability, calendar information ...
Sameer Patil, Jennifer Lai