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» Emergent Semantics in Knowledge Sifter: An Evolutionary Sear...
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JODS
2006
206views Data Mining» more  JODS 2006»
9 years 11 months ago
Emergent Semantics in Knowledge Sifter: An Evolutionary Search Agent Based on Semantic Web Services
This paper addresses the various facets of emergent semantics in content retrieval systems such as Knowledge Sifter, an architecture and system based on the use of specialized agen...
Larry Kerschberg, Hanjo Jeong, Wooju Kim
ICSNW
2004
Springer
238views Database» more  ICSNW 2004»
10 years 5 months ago
Knowledge Sifter: Agent-Based Ontology-Driven Search over Heterogeneous Databases Using Semantic Web Services
Knowledge Sifter is a scaleable agent-based system that supports access to heterogeneous information sources such as the Web, open-source repositories, XML-databases and the emergi...
Larry Kerschberg, Mizan Chowdhury, Alberto Damiano...
ICCBR
2007
Springer
10 years 5 months ago
A Case-Based Framework for Collaborative Semantic Search in Knowledge Sifter
This paper addresses the role of case-based reasoning in semantic search, and in particular, as it applies to Knowledge Sifter, an agent-based ontology-driven search system based o...
Larry Kerschberg, Hanjo Jeong, Yong Uk Song, Wooju...
ECOWS
2006
Springer
10 years 3 months ago
Denotation of Semantic Web Services Operations through OWL-S
Emerging semantic web service description formalisms, such as OWL-S, allow for a definition of the semantic of services. Describing input and output types is not sufficient to dec...
Marco Luca Sbodio, Claude Moulin
WWW
2003
ACM
11 years 8 days ago
SweetDeal: representing agent contracts with exceptions using XML rules, ontologies, and process descriptions
SweetDeal is a rule-based approach to representation of business contracts that enables software agents to create, evaluate, negotiate, and execute contracts with substantial auto...
Benjamin N. Grosof, Terrence C. Poon
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