3514 search results - page 648 / 703 » On Moving Object Queries |
UIST
2000
ACM
14 years 2 months ago
2000
ACM
We present a general approach to the dynamic representation of 2D space that is well suited for userinterface layout. We partition space into two distinct categories: full and emp...
AGENTS
2000
Springer
14 years 2 months ago
2000
Springer
In an agent-based system, where different agents form dynamic associations for the purposes of collaborative processing, agents must be able to locate other agents that can provi...
DEXAW
1999
IEEE
14 years 2 months ago
1999
IEEE
The design of efficient textual similarities is an important issue in the domain of textual data exploration. Textual similarities are for example central in document collection s...
PODS
1999
ACM
14 years 2 months ago
1999
ACM
One of the most important types of query processing in spatial databases and geographic information systems is the spatial join, an operation that selects, from two relations, all...
SIGIR
1999
ACM
14 years 2 months ago
1999
ACM
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...