596 search results - page 113 / 120 » Search Strategies for Hybrid Search Spaces |
SIGMOD
2010
ACM
14 years 13 days ago
2010
ACM
Fast query processing of complex objects, e.g. spatial or uncertain objects, depends on efficient spatial pruning of the objects’ approximations, which are typically minimum bou...
GECCO
2010
Springer
14 years 13 days ago
2010
Springer
Derandomization by means of mirrored samples has been recently introduced to enhance the performances of (1, λ)and (1 + 2)-Evolution-Strategies (ESs) with the aim of designing fa...
BTW
2009
Springer
13 years 8 months ago
2009
Springer
Abstract: Multimedia databases are increasingly common in science, business, entertainment and many other applications. Their size and high dimensionality of features are major cha...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
Genetic algorithms (GAs) have long been used for large join query optimization (LJQO). Previous work takes all queries as based on one granularity to optimize GAs and compares the...
VLDB
2004
ACM
14 years 29 days ago
2004
ACM
The DB2 Design Advisor in IBM® DB2® Universal Database™ (DB2 UDB) Version 8.2 for Linux®, UNIX® and Windows® is a tool that, for a given workload, automatically recommends ...