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This technique employs the concept of internal and contextual attraction which basically considers a mathematical formula based on co-occurrence of terms inside and outside of the terms considered to be part of a verbal phraseological unit. The experiments carried out using a corpus of news stories report a 60% of accuracy, which highlights the challenging task of automatic validation of verbal phraseological units in raw texts.<\/jats:p>","DOI":"10.3233\/jifs-179009","type":"journal-article","created":{"date-parts":[[2019,4,12]],"date-time":"2019-04-12T10:44:08Z","timestamp":1555065848000},"page":"4579-4585","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["An unsupervised method for automatic validation of verbal phraseological units"],"prefix":"10.1177","volume":"36","author":[{"given":"Bel\u00e9m Priego","family":"S\u00e1nchez","sequence":"first","affiliation":[{"name":"Department of Systems, Universidad Aut\u00f3noma Metropolitana, Unidad Azcapotzalco, CDMX, Mexico"}]},{"given":"David","family":"Pinto","sequence":"additional","affiliation":[{"name":"Faculty of Computer Science, Benem\u00e9rita Universidad Aut\u00f3noma de Puebla, PUE, Mexico"}]}],"member":"179","published-online":{"date-parts":[[2019,4,8]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.3115\/1118853.1118854"},{"key":"e_1_3_3_3_2","volume-title":"Introducci\u00f3n a la lexicolog\u00eda moderna","author":"Casares J.","year":"1950","unstructured":"CasaresJ., Introducci\u00f3n a la lexicolog\u00eda moderna. 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