Text Segments as Constrained Formal Concepts

  • Authors:
  • Doina Tatar;Epaminondas Kapetanios;Christian Sacarea;Diana Tanase

  • Affiliations:
  • -;-;-;-

  • Venue:
  • SYNASC '10 Proceedings of the 2010 12th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing
  • Year:
  • 2010

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Abstract

In this paper we address the problem of segmenting (and summarizing) a text by Formal Concept Analysis (FCA) using Lexical Chains established for the text. The first proposed method relies on the Conceptual hierarchy (Concept lattice) derived for a formal context expressing the map of Lexical Chains to the text. The second one offers a conceptual view for a segmentation, using a conceptual clustering of sentences. At least at our knowledge there are not previous attempts to solve the segmentation (and the summarization) of a text by FCA.