Zpět na vyhledávání

Bc. Lukáš Banič

Bachelor's thesis

Srovnání a vyhodnocení modelů distribuční sémantiky

Comparison and evaluation of models for distributional semantics
Abstract:
Táto bakalárska práca popisuje širokú škálu modelov založených na myšlienkach distribučnej sémantiky. Vlastnosti a dôsledky týchto systémov sú diskutované v širokom kontexte. Práca kladie dôraz hlavne na mechanizmus pre automatické generovanie synonymických slovníkov používaný v systéme Sketch Engine a na populárny program Word2Vec založený na strojovom učení. Tieto dve techniky sú dôkladne vysvetlené …more
Abstract:
This bachelor's thesis describes a wide variety of models based on ideas of distributional semantics. Properties and implications of these systems are discussed in a broad context. The main focus is laid on an automatic thesaurus generation tool used in Sketch Engine system and on a popular machine learning program Word2Vec. These two are thoroughly explained and compared on a large-scale word analogy …more
 

Keywords

distributional semantics word meaning thesaurus machine learning analogical reasoning
 
Language used: English
Date on which the thesis was submitted / produced: 29. 5. 2017
Identifier: https://is.muni.cz/th/ioo1v/

Thesis defence

  • Date of defence: 13. 2. 2018
  • Supervisor: Mgr. et Mgr. Vít Baisa, Ph.D.
  • Reader: doc. Mgr. Pavel Rychlý, Ph.D.

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
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Masaryk University

Faculty of Informatics

Bachelor programme / field:
Informatics / Artificial Intelligence and Natural Language Processing

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