Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings
This study is dedicated to the development of methods of computer-aided hyper-hyponymic verbal pairs extraction. The method’s foundation is that in a dictionary article the defined verb is commonly a hyponym and its definition is formulated through a hypernym in the infinitive. The first method extr...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Moscow Pedagogical State University, Federal State Budgetary Educational Institution of Higher Education
2020-06-01
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| Series: | Rhema. Рема |
| Subjects: | |
| Online Access: | http://rhema-journal.com/Rema_2020_2_Antropova_Ogorodnikova.pdf |
| _version_ | 1818533458196037632 |
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| author | O. Antropova E. Ogorodnikova |
| author_facet | O. Antropova E. Ogorodnikova |
| author_sort | O. Antropova |
| collection | DOAJ |
| description | This study is dedicated to the development of methods of computer-aided hyper-hyponymic verbal pairs extraction. The method’s foundation is that in a dictionary article the defined verb is commonly a hyponym and its definition is formulated through a hypernym in the infinitive. The first method extracted all infinitives having dependents. The second method also demanded an extracted infinitive to be the root of the syntax tree. The first method allowed the extraction of almost twice as many hypernyms; whereas the second method provided higher precision. The results were post-processed with word embeddings, which allowed an improved precision without a crucial drop in the number of extracted hypernyms. |
| first_indexed | 2024-12-11T17:58:58Z |
| format | Article |
| id | doaj.art-59edeb8f278b48a7b28421f17f5fb814 |
| institution | Directory Open Access Journal |
| issn | 2500-2953 |
| language | English |
| last_indexed | 2024-12-11T17:58:58Z |
| publishDate | 2020-06-01 |
| publisher | Moscow Pedagogical State University, Federal State Budgetary Educational Institution of Higher Education |
| record_format | Article |
| series | Rhema. Рема |
| spelling | doaj.art-59edeb8f278b48a7b28421f17f5fb8142022-12-22T00:55:58ZengMoscow Pedagogical State University, Federal State Budgetary Educational Institution of Higher EducationRhema. Рема2500-29532020-06-012607510.31862/2500-2953-2020-2-60-75Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddingsO. Antropova0E. Ogorodnikova1Ural Federal University named after the first President of Russia B.N. YeltsinUral Federal University named after the first President of Russia B.N. YeltsinThis study is dedicated to the development of methods of computer-aided hyper-hyponymic verbal pairs extraction. The method’s foundation is that in a dictionary article the defined verb is commonly a hyponym and its definition is formulated through a hypernym in the infinitive. The first method extracted all infinitives having dependents. The second method also demanded an extracted infinitive to be the root of the syntax tree. The first method allowed the extraction of almost twice as many hypernyms; whereas the second method provided higher precision. The results were post-processed with word embeddings, which allowed an improved precision without a crucial drop in the number of extracted hypernyms.http://rhema-journal.com/Rema_2020_2_Antropova_Ogorodnikova.pdfsemanticsverbal hyponymysyntax modelsword embeddingsrusvectōrēs |
| spellingShingle | O. Antropova E. Ogorodnikova Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings Rhema. Рема semantics verbal hyponymy syntax models word embeddings rusvectōrēs |
| title | Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| title_full | Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| title_fullStr | Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| title_full_unstemmed | Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| title_short | Automated method of hyper-hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| title_sort | automated method of hyper hyponymic verbal pairs extraction from dictionary definitions based on syntax analysis and word embeddings |
| topic | semantics verbal hyponymy syntax models word embeddings rusvectōrēs |
| url | http://rhema-journal.com/Rema_2020_2_Antropova_Ogorodnikova.pdf |
| work_keys_str_mv | AT oantropova automatedmethodofhyperhyponymicverbalpairsextractionfromdictionarydefinitionsbasedonsyntaxanalysisandwordembeddings AT eogorodnikova automatedmethodofhyperhyponymicverbalpairsextractionfromdictionarydefinitionsbasedonsyntaxanalysisandwordembeddings |