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JURIX
2008
14 years 11 months ago
Concept and Context in Legal Information Retrieval
Abstract. There exist two broad approaches to information retrieval (IR) in the legal domain: those based on manual knowledge engineering (KE) and those based on natural language p...
K. Tamsin Maxwell, Burkhard Schafer
AAAI
2008
15 years 4 days ago
Concept-Based Feature Generation and Selection for Information Retrieval
Traditional information retrieval systems use query words to identify relevant documents. In difficult retrieval tasks, however, one needs access to a wealth of background knowled...
Ofer Egozi, Evgeniy Gabrilovich, Shaul Markovitch
ICCS
2005
Springer
15 years 3 months ago
Arbitrary Relations in Formal Concept Analysis and Logical Information Systems
Sébastien Ferré, Olivier Ridoux, Ben...