Extracción de fraseología especializada basada en corpus: Evaluación de sistemas.

This paper describes the evaluation of specialized phraseological units extraction from a corpus in Spanish. After briefly reviewing the literature on the concepts of terminological unit and specialized phraseological unit, their detection and their extraction, an evaluation protocol is presented and applied to three corpus software interfaces. The evaluation focuses on precision and usability aspects. The results partially confirm the hypothesis that term extractors allow users to extract specialized phraseological units. Finally, a series of suggestions are made to improve such systems. [ABSTRACT FROM AUTHOR]