888 search results - page 59 / 178 » Query expansion using associated queries |
FAW
2008
Springer
13 years 11 months ago
2008
Springer
We prove that there exists an O(log(n))-labeling scheme for every first-order formula with free set variables in every class of graphs that is nicely locally cwd-decomposable, whic...
SEMWEB
2005
Springer
14 years 3 months ago
2005
Springer
Discovery of semantic associations in Semantic Web ontologies is an important task in various analytical activities. Several query languages and storage systems have been designed ...
TSD
2007
Springer
14 years 4 months ago
2007
Springer
The world wide web is a natural setting for cross-lingual information retrieval. The European Union is a typical example of a multilingual scenario, where multiple users have to de...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
We present a method for acquiring ontological knowledge using search query logs. We first use query logs to identify important contexts associated with terms belonging to a semant...
HPDC
2000
IEEE
14 years 2 months ago
2000
IEEE
The dQUOB system satis es client need for speci c information from high-volume data streams. The data streams we speak of are the ow of data existing during large-scale visualizat...