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SIGIR
2010
ACM
14 years 22 days ago
Ready to buy or just browsing?: detecting web searcher goals from interaction data
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
Qi Guo, Eugene Agichtein
DEBU
2002
107views more  DEBU 2002»
13 years 8 months ago
Exploiting Web Service Semantics: Taxonomies vs. Ontologies
Comprehensive semantic descriptions of Web services are essential to exploit them in their full potential, that is, discovering them dynamically, and enabling automated service ne...
Asuman Dogac, Gokce Laleci, Yildiray Kabak, Ibrahi...
TSC
2010
182views more  TSC 2010»
13 years 3 months ago
A Query Rewriting Approach for Web Service Composition
Data-Providing (DP) services allow query-like access to organizations' data via web services. The invocation of a DP service results in the execution of a query over data sour...
Mahmoud Barhamgi, Djamal Benslimane, Brahim Medjah...
WWW
2004
ACM
14 years 9 months ago
Interpreting distributed ontologies
Semantic Web is challenged by the URI meaning issues arising from putting ontologies in open and distributed environments. As a try to clarify some of the meaning issues, this pap...
Yuzhong Qu, Zhiqiang Gao
ESWS
2009
Springer
14 years 3 months ago
Effects of Using a Research Context Ontology for Query Expansion
This thesis investigates the question whether and how ontologies such as the ones currently evolving in the Semantic Web can serve as knowledge structures for the generation of que...
Carola Carstens