Resumo

ATKINSON, John; FIGUEROA, Alejandro  e  PEREZ, Claudio. A Semantically-based Lattice Approach for Assessing Patterns in Text Mining Tasks. Comp. y Sist. [online]. 2013, vol.17, n.4, pp.467-476. ISSN 2007-9737.

In this paper, a new approach to automatically assessing patterns in text mining is proposed. It combines corpus based semantics and Formal Concept Analysis in order to deal with semantic and structural properties for concepts discovered in tasks such as generation of association rules. Experiments show the promise of our evaluation method to effectively assess discovered patterns when compared with other state-of-the-artevaluation methods.

Palavras-chave : Text mining; concept lattices; semantic analysis; association rules.

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