853 search results - page 153 / 171 » Understanding queries in a search database system |
SIGMOD
2010
ACM
14 years 11 days ago
2010
ACM
Modern maps provide a variety of information about roads and their surrounding landscape allowing navigation systems to go beyond simple shortest path computation. In this demo, w...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
While numerous metrics for information retrieval are available in the case of binary relevance, there is only one commonly used metric for graded relevance, namely the Discounted ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Digital visual libraries have currently available huge amounts of content in unstructured, nonindexed form. Since these collections keep growing fast, retrieving specific images i...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Information retrieval systems conventionally assess document relevance using the bag of words model. Consequently, relevance scores of documents retrieved for different queries a...
EDBT
2004
ACM
14 years 7 months ago
2004
ACM
This paper presents a framework for understanding and constructing access methods for versioned data. Records are associated with version ranges in a version tree. A minimal repre...