9683 search results - page 1707 / 1937 » Query performance prediction |
109
Voted
VLDB
2004
ACM
15 years 8 months ago
2004
ACM
Ontologies are increasingly being used to build applications that utilize domain-specific knowledge. This paper addresses the problem of supporting ontology-based semantic matchin...
111
Voted
VLDB
2004
ACM
15 years 8 months ago
2004
ACM
Focused web crawlers have recently emerged as an alternative to the well-established web search engines. While the well-known focused crawlers retrieve relevant webpages, there ar...
112
click to vote
3DIM
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper describes a novel method which extends the search algorithm of a k-d tree for aligning and merging range images. If the nearest neighbor point is far from a query, many...
111
click to vote
CBMS
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper presents the MultiWaveMed system, which is a new software allowing to index and retrieve medical images through the comparison of their texture features. The features a...
112
Voted
DASFAA
2003
IEEE
15 years 7 months ago
2003
IEEE
Providing an efficient way to support XML query processing has become a very important issue. A system called XQP (XQuery Processor) is proposed in this paper to meet the need. X...