809 search results - page 41 / 162 » Web Query Characteristics and their Implications on Search E... |
CAISE
2006
Springer
15 years 3 months ago
2006
Springer
This paper introduces an approach to mapping relational database contents to ontologies. The current effort is motivated by the need of including into the Semantic Web volumes of w...
105
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WWW
2007
ACM
16 years 14 days ago
2007
ACM
Performance evaluation is an important issue in Web search engine researches. Traditional evaluation methods rely on much human efforts and are therefore quite time-consuming. Wit...
WWW
2005
ACM
16 years 14 days ago
2005
ACM
We describe a framework of bootstrapped hypothesis testing for estimating the confidence in one web search engine outperforming another over any randomly sampled query set of a gi...
114
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HICSS
2002
IEEE
15 years 4 months ago
2002
IEEE
Abstract— Recent advances in graph-based search techniques derived from Kleinberg’s work [1] have been impressive. This paper further improves the graph-based search algorithm ...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Web image search using text queries has received considerable attention. However, current state-of-the-art approaches require training models for every new query, and are therefore...