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Knowledge organisation and information retrieval using Galois lattices

Laszlo Szathmary 1 Amedeo Napoli 1
1 ORPAILLEUR - Knowledge representation, reasonning
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In this paper we investigate the application of Galois (or concept) lattices on different data sources (e.g. web documents or bibliographical items) in order to organise knowledge that can be extracted from the data. This knowledge organisation can serve a number of purposes (e.g. knowledge management in an organisation, document retrieval on the Web, etc.). Galois lattices can be considered as classification tools for knowledge units in concept hierarchies that can be used within a knowledge-based system. Moreover, Galois lattices can be used in parallel with domain ontologies for building more precise and more concise concept ontologies, and for guiding the knowledge discovery process.
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Laszlo Szathmary, Amedeo Napoli. Knowledge organisation and information retrieval using Galois lattices. Workshop on Knowledge Management and Organizational Memories - ECAI 2004 (16th European Conference on Artificial Intelligence), 2004, Valencia, Spain, pp.73-78. ⟨inria-00107789⟩

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