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» Answering relationship queries on the web
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WIIW
2001
116views more  WIIW 2001»
13 years 11 months ago
Digital Library Services Supporting Information Integration over the Web
Our research and development activities in digital libraries raised relevant features in supporting Web information integration. Underlain by an in house multi-agent based architec...
Tarcisio Lima, Amit P. Sheth, Naveen Ashish, Mukes...
SEMWEB
2005
Springer
14 years 3 months ago
An Application of Semantic Web Technologies to Situation Awareness
Situation awareness involves the identification and monitoring of relationships among objects participating in an evolving situation. This problem in general is intractable (i.e.,...
Christopher J. Matheus, Mieczyslaw M. Kokar, Kenne...
DEBU
2002
107views more  DEBU 2002»
13 years 9 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...
DASFAA
2007
IEEE
174views Database» more  DASFAA 2007»
14 years 4 months ago
Efficient Holistic Twig Joins in Leaf-to-Root Combining with Root-to-Leaf Way
Finding all the occurrences of a twig pattern on multiple elements in an XML document is a core operation for efficient evaluation of XML queries. Holistic twig join algorithms, Tw...
Guoliang Li, Jianhua Feng, Yong Zhang, Lizhu Zhou
CIKM
2005
Springer
14 years 3 months ago
Predicting accuracy of extracting information from unstructured text collections
Exploiting lexical and semantic relationships in large unstructured text collections can significantly enhance managing, integrating, and querying information locked in unstructur...
Eugene Agichtein, Silviu Cucerzan