Design and Development of Pipeline of Preprocessing Tools for Kazakh Language Texts

Madina Mansurova, Vladimir B. Barakhnin, Gulmira Madiyeva, Nurgali Kadyrbek, Bekzhan Dossanov

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

Abstract

Nowadays, the Kazakh language belongs to the category of less-resourced languages, as there is a small number of resources developed and accessible to a wide range of users, such as text corpora, electronic dictionaries, morphological analyzers, thesauri, which allow to analyze text documents. The aim of this work is the design and development of pipeline of preprocessing tools for media-corpus of the Kazakh language. Media-corpus is hosted by al-Farabi Kazakh National University and serves linguists as an empirical basis for research in the contemporary written Kazakh language. The development of pipeline of preprocessing tools for media-corpus, the lexical and grammatical features of the Kazakh language were analyzed, on the basis of which the composition of the fundamental rules for changing the words (inflection) of the Kazakh language was determined. In the process of research, the tools for generation and lemmatization of the word forms of the Kazakh language were created. The proposed tools can be applied at the stage of morphological analysis in the systems of automatic analysis of the texts, in the creation of thesauruses and ontologies. For the case of the presence of homonymy, the template method was used, which allow to reduce the level of homonymy.

Original languageEnglish
Title of host publicationHuman Language Technology. Challenges for Computer Science and Linguistics - 9th Language and Technology Conference, LTC 2019, Revised Selected Papers
EditorsZygmunt Vetulani, Patrick Paroubek, Marek Kubis
PublisherSpringer Science and Business Media Deutschland GmbH
Pages129-142
Number of pages14
ISBN (Print)9783031053276
DOIs
Publication statusPublished - 2022
Event9th Language and Technology Conference, LTC 2019 - Poznań, Poland
Duration: 17 May 201919 May 2019

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume13212 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference9th Language and Technology Conference, LTC 2019
Country/TerritoryPoland
CityPoznań
Period17.05.201919.05.2019

Keywords

  • Kazakh language
  • Lemmatization
  • Morphological model
  • Pipeline
  • Preprocessing tools

OECD FOS+WOS

  • 1.02 COMPUTER AND INFORMATION SCIENCES
  • 1.01 MATHEMATICS

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