Life logs include people's experiences collected from various sources. It is used to support user's memory. There are many studies that collect and store life log for per...
Content-free image retrieval uses accumulated user feedback records to retrieve images without analyzing image pixels. We present a Bayesian-based algorithm to analyze user feedba...
The availability of a good interface for online user collaboration has been a sore point for most collaboration applications to date. While MUD’s, MOO’s, IRC and other chat ap...
Computer systems are complex and unforgiving. Users need environments more tolerant of errors, allowing them to correct mistakes and explore alternatives. This is the aim of Joyce...
Existing gesture-interface research has centered on controlling the user’s primary task. This paper explores the use of gestures to control secondary tasks while user is focused...