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  • × author_ss:"Petkova, E."
  • × theme_ss:"Computerlinguistik"
  1. Stoykova, V.; Petkova, E.: Automatic extraction of mathematical terms for precalculus (2012) 0.01
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    Abstract
    In this work, we present the results of research for evaluating a methodology for extracting mathematical terms for precalculus using the techniques for semantically-oriented statistical search. We use the corpus-based approach and the combination of different statistically-based techniques for extracting keywords, collocations and co-occurrences incorporated in the Sketch Engine software. We evaluate the collocations candidate terms for the basic concept function(s) and approve the related methodology by precalculus domain conceptual terms definitions. Finally, we offer a conceptual terms hierarchical representation and discuss the results with respect to their possible applications.