708 search results - page 19 / 142 » A Genetic Algorithm for Database Query Optimization |
WACV
2002
IEEE
14 years 13 days ago
2002
IEEE
Fingerprint matching is still a challenging problem for reliable person authentication because of the complex distortions involved in two impressions of the same finger. In this p...
PR
2006
13 years 7 months ago
2006
Fingerprint matching is still a challenging problem for reliable person authentication because of the complex distortions involved in two impressions of the same finger. In this p...
PAKDD
2004
ACM
14 years 27 days ago
2004
ACM
Inductive queries are queries to an inductive database that generate a set of patterns in a data mining context. Inductive querying poses new challenges to database and data mining...
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
An important means of allowing non-expert end-users to pose ad hoc queries — whether over single databases or data integration systems — is through keyword search. Given a set...
DASFAA
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract. In this paper, we explore the feature of sharing partial results of multiple queries to reduce the total number of messages incurred. Those queries sharing their partial ...