679 search results - page 4 / 136 » Approximate Temporal Aggregation |
ICCS
2009
Springer
14 years 1 months ago
2009
Springer
Spatial relations play important role in computer vision, scene analysis, geographic information systems (GIS) and content based image retrieval. Analyzing spatial relations by Fo...
PODS
2001
ACM
14 years 6 months ago
2001
ACM
VLDB
1989
ACM
13 years 10 months ago
1989
ACM
Fuzzy set theory represents a uniform framework for extending the relational database model to han-, dle imprecision of information found in the real world. None of the existing p...
ICDE
1999
IEEE
14 years 8 months ago
1999
IEEE
The ability to model the temporal dimension is essential to many applications. Furthermore, the rate of increase in database size and response time requirements has outpaced advan...
MOBIDE
2003
ACM
13 years 12 months ago
2003
ACM
This paper presents TiNA, a scheme for minimizing energy consumption in sensor networks by exploiting end-user tolerance to temporal coherency. TiNA utilizes temporal coherency to...