713 search results - page 17 / 143 » A Learning Optimizer for a Federated Database Management Sys... |
164
Voted
VLDB
2002
ACM
15 years 9 months ago
2002
ACM
Abstract. Several alternatives to manage large XML document collections exist, ranging from file systems over relational or other database systems to specifically tailored XML base...
PR
2006
14 years 9 months ago
2006
For the management of digital document collections, automatic database analysis still has ties to deal with semantic queries and abstract concepts that users are looking for. When...
65
Voted
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
Audit logs are considered good practice for business systems, and are required by federal regulations for secure systems, drug approval data, medical information disclosure, fina...
109
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ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Active learning is a framework that has attracted a lot of research interest in the content-based image retrieval (CBIR) in recent years. To be effective, an active learning syste...
ICCV
2003
IEEE
15 years 2 months ago
2003
IEEE
Concept learning in content-based image retrieval (CBIR) systems is a challenging task. This paper presents an active concept learning approach based on mixture model to deal with...