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 on Web services. The Knowledge Sifter architecture is extended to include a case-based methodology for collaborative semantic search, including case creation, indexing and retrieval services. A collaborative filtering methodology is presented that uses stored cases as a way to improve user query specification, refinement and processing. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Kerschberg, L., Jeong, H., Song, Y. U., & Kim, W. (2007). A case-based framework for collaborative semantic search in knowledge sifter. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4626 LNAI, pp. 16–30). Springer Verlag. https://doi.org/10.1007/978-3-540-74141-1_2
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