8259 search results - page 1530 / 1652 » Self-Tuning Database Systems |
VLDB
2001
ACM
15 years 2 months ago
2001
ACM
Complex similarity queries, i.e., multi-feature multi-object queries, are needed to express the information need of a user against a large multimedia repository. Even if a user in...
VLDB
2001
ACM
15 years 2 months ago
2001
ACM
The Propel Distributed Services Platform (PDSP) is the core software product of Propel, a new Internet infrastructure software company. The PDSP product was created to enable Java...
ICDE
2000
IEEE
15 years 2 months ago
2000
IEEE
We consider the view data lineage problem in a warehousing environment: For a given data item in a materialized warehouse view, we want to identify the set of source data items th...
SSIAI
2000
IEEE
15 years 2 months ago
2000
IEEE
This paper describes a content-based image retrieval system that employs both higher-level and lower-level vision methodologies separately and in conjunction for the retrieval of ...
VL
2000
IEEE
15 years 2 months ago
2000
IEEE
The accurate formulation of boolean expressions is a notorious problem in programming languages and database query tools. This paper studies the ways that untrained users naturall...