283 search results - page 49 / 57 » User Group Profile Modeling Based on User Transactional Data... |
CHI
2004
ACM
14 years 7 months ago
2004
ACM
Current systems often create socially awkward interruptions or unduly demand attention because they have no way of knowing if a person is busy and should not be interrupted. Previ...
CIVR
2009
Springer
14 years 6 months ago
2009
Springer
This paper presents an approach to affective video summarization based on the facial expressions (FX) of viewers. A facial expression recognition system was deployed to capture a v...
CHI
2005
ACM
14 years 7 months ago
2005
ACM
We argue that an analytic proportionality assessment balancing usefulness and burden on individual or group privacy must be conducted throughout the design process to create accep...
GIS
2006
ACM
14 years 8 months ago
2006
ACM
Remotely sensed data, in particular satellite imagery, play many important roles in environmental applications and models. In particular applications that study (rapid) changes in...
RECSYS
2009
ACM
14 years 2 months ago
2009
ACM
Tagging systems have become major infrastructures on the Web. They allow users to create tags that annotate and categorize content and share them with other users, very helpful in...