3508 search results - page 157 / 702 » Zero-Error Information Theory |
162
click to vote
SAC
2005
ACM
16 years 4 days ago
2005
ACM
: We study the problem of one dimensional selectivity estimation in relational databases. We introduce a new type of histogram based on information theory. We compare our histogram...
150
click to vote
WWW
2005
ACM
16 years 4 days ago
2005
ACM
How to effectively allocate system resource to meet the Service Level Agreement (SLA) of Web servers is a challenging problem. In this paper, we propose an improved scheme for aut...
167
click to vote
PDC
2004
ACM
16 years 4 hour ago
2004
ACM
To compare the outcomes of participatory and user-centered contextual design, case study methods and the Activity Checklist derived from Activity Theory are used to analyze two sy...
150
click to vote
ECCV
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. One of the most difficult aspects of visual object tracking is the handling of occlusions and target appearance changes due to variations in illumination and viewing dir...
167
click to vote
ESORICS
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. We revisit the classical notion of noninterference for statebased systems, as presented by Rushby in 1992. We strengthen his results in several ways, in particular clarif...