1611 search results - page 97 / 323 » An Access Control Model for Video Database Systems |
ESORICS
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Access control languages which support administrative controls, and thus allow the ordinary permissions of a system to change, have traditionally been constructed with ...
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
WECWIS
2006
IEEE
15 years 3 months ago
2006
IEEE
In the context of electronic commerce, recommender systems enable merchants to assist customers in finding available products that will best satisfy their need. However, a recomm...
CCGRID
2008
IEEE
15 years 4 months ago
2008
IEEE
—The research area of Multimedia Content Analysis (MMCA) considers all aspects of the automated extraction of new knowledge from large multimedia data streams and archives. In re...
ISORC
2002
IEEE
15 years 2 months ago
2002
IEEE
The demand for real-time database services has been increasing recently. Examples include sensor data fusion, stock trading, decision support, web information services, and data-i...