576 search results - page 10 / 116 » Optimizing Information Agents by Selectively Materializing D... |
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
A novel approach to multimodal optimization called Roaming Agent-Based Collaborative Evolutionary Model (RACE) combining several evolutionary techniques with agent-based modeling ...
PODS
1999
ACM
14 years 11 days 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...
AAAI
2008
13 years 10 months ago
2008
Traditional information retrieval systems use query words to identify relevant documents. In difficult retrieval tasks, however, one needs access to a wealth of background knowled...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
—An increasing amount of data produced nowadays is in RDF format. While significant work has been performed on view selection and query optimization algorithms in relational dat...
AIL
2005
13 years 8 months ago
2005
This paper outlines a multi-agent architecture for regulated information exchange of crime investigation data between police forces. Interactions between police officers about info...