SenseDependency-rank: A word sense disambiguation method based on random walks and dependency trees

Marco Antonio Sobrevilla-Cabezudo, Arturo Oncevay-Marcos, Andrés Melgar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Word Sense Disambiguation (WSD) is the field that seeks to determine the correct sense of a word in a given context. In this paper, we present a WSD method based on random walks over a dependency tree, whose nodes are word-senses from the WordNet. Besides, our method incorporates prior knowledge about the frequency of use of the word-senses. We observed that our results outperform several graph-based WSD methods in All-Word task of SensEval-2 and SensEval-3, including the baseline, where the nouns and verbs part-of-speech show the better improvement in their F-measure scores.

Original languageEnglish
Title of host publicationComputational Linguistics and Intelligent Text Processing - 18th International Conference, CICLing 2017, Revised Selected Papers
EditorsAlexander Gelbukh
PublisherSpringer Verlag
Pages185-194
Number of pages10
ISBN (Print)9783319771120
DOIs
StatePublished - 2018
Event18th International Conference on Computational Linguistics and Intelligent Text Processing, CICLing 2017 - Budapest, Hungary
Duration: 17 Apr 201723 Apr 2017

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10761 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference18th International Conference on Computational Linguistics and Intelligent Text Processing, CICLing 2017
Country/TerritoryHungary
CityBudapest
Period17/04/1723/04/17

Keywords

  • Dependency tree
  • Random walks
  • Word Sense Disambiguation

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