Automatic method for generation of sememe knowledge bases from machine readable dictionaries

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buir.advisorKoç, Aykut
dc.contributor.authorBattal, Ömer Musa
dc.date.accessioned2023-09-15T09:35:24Z
dc.date.available2023-09-15T09:35:24Z
dc.date.copyright2023-09
dc.date.issued2023-09
dc.date.submitted2023-09-13
dc.departmentDepartment of Electrical and Electronics Engineering
dc.descriptionCataloged from PDF version of article.
dc.descriptionThesis (Master's): Bilkent University, Department of Electrical and Electronics Engineering, İhsan Doğramacı Bilkent University, 2023.
dc.descriptionIncludes bibliographical references (leaves 42-51).
dc.description.abstractThe minimal semantic units of natural languages are defined as sememes. Sememe Knowledge Bases (SKBs) are organized word collections annotated with appro-priate sememes. As external knowledge bases, SKBs have successful applications in multiple high-level language processing tasks. However, the construction of mainstream SKBs is performed by linguistic experts over extended periods, which restricts their prevalent usage. We present MRD4SKB as an automatic SKB generation method from readily available Machine Readable Dictionaries (MRDs). Construction of MRDs is more straightforward than SKBs, and many prominent MRDs are present in various forms. Consequently, the presented MRD4SKB is viable as a fast, flexible, and extendable method for SKB construction. Several variants of MRD4SKB, based on matrix factorization and topic modeling, are proposed to generate SKBs automatically. The performance of the automatically generated SKBs is evaluated and compared with that of other SKBs, which are constructed manually or semi-manually.
dc.description.degreeM.S.
dc.description.statementofresponsibilityby Ömer Musa Battal
dc.embargo.release2024-03-13
dc.format.extentxii, 51 leaves : charts ; 30 cm.
dc.identifier.itemidB162513
dc.identifier.urihttps://hdl.handle.net/11693/113870
dc.language.isoEnglish
dc.publisherBilkent University
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectSememe
dc.subjectMachine readable dictionary
dc.subjectSememe knowledge base
dc.subjectMachine learning
dc.titleAutomatic method for generation of sememe knowledge bases from machine readable dictionaries
dc.title.alternativeMakine okunabilir sözlüklerden sememe bilgi tabanı üretimi için otomatik yöntem
dc.typeThesis
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Dept. of Electrical and Electronics Engineering - Master's degree