Analysis and Evaluation of Techniques for the Extraction of Classes in the Ontology Learning Process

What is it about?

This paper analyzes and evaluates, in the context of Ontology learning, some techniques to identify and extract candidate terms to classes of a taxonomy. Besides, this work points out some inconsistencies that may be occurring in the preprocessing of text corpus, and proposes techniques to obtain good terms candidate to classes of a taxonomy.

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Why is it important?

This work is carried out in the Ontology learning field, and focuses on the analysis and evaluation of techniques commonly used to propose the terms that constitute the classes of the taxonomy resulting from this process.