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Communication Dans Un Congrès Année : 2008

Limits of Lexical Semantic Relatedness with Ontology-based Conceptual Vectors

Résumé

Conceptual vectors can be used to represent thematic aspects of text segments, which allow for the computation of semantic relatedness. We study the behavior of conceptual vectors based on an ontology by comparing the results to the Miller-Charles benchmark. We discuss the limits to such an approach due to explicit mapping, as well as the viability of the Miller-Charles dataset as a benchmark for assessing lexical semantic relatedness.
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Dates et versions

hal-03319015 , version 1 (11-08-2021)

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Lian Lim, Didier Schwab. Limits of Lexical Semantic Relatedness with Ontology-based Conceptual Vectors. NLPCS 2008: Natural Language Processing and Cognitive Science, Jun 2008, Barcelone, Spain. ⟨10.5220/0001737301530158⟩. ⟨hal-03319015⟩
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