296 search results - page 57 / 60 » Top-k queries on temporal data |
SSDBM
2006
IEEE
14 years 1 months ago
2006
IEEE
Monitoring movement of high-dimensional points is essential for environmental databases, geospatial applications, and biodiversity informatics as it reveals crucial information ab...
CIKM
2001
Springer
13 years 12 months ago
2001
Springer
This paper addresses the problem of automatic detection of salient video segments for real-world applications such as corporate training based on associated speech transcriptions....
MM
2006
ACM
14 years 1 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
MIR
2006
ACM
14 years 1 months ago
2006
ACM
We describe a framework for automatically selecting a summary set of photos from a large collection of geo-referenced photographs. Such large collections are inherently difficult ...
SOSP
2005
ACM
14 years 4 months ago
2005
ACM
Connections is a file system search tool that combines traditional content-based search with context information gathered from user activity. By tracing file system calls, Conne...