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Browsing by Author "Orhan, Umut"

Browsing by Author "Orhan, Umut"

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  • A Comparison of Graph Centrality Algorithms For Semantic Distance 
    Turan, Erhan; Arslan, Enis; Tulu, Cagatay; Orhan, Umut (Lapseki Meslek Yüksekokulu Uygulamalı Araştırmalar Dergisi / Çanakkale Onsekiz Mart Üniversitesi, 2020-12)
    Semantic networks are kind of datasets used for natural language processing. Distance measurement for semantic networks, which are generally based on graph structure, is a vital requirement for semantic analysis on concepts. ...
  • Automatic Short Answer Grading With SemSpace Sense Vectors and MaLSTM 
    Tulu, Cagatay Neftali; Ozkaya, Ozge; Orhan, Umut (IEEE ACCESS / IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC., 2021-01)
    Automatic assessment of exams is widely preferred by educators than multiple-choice exams because of its efficiency in measuring student performance, lack of subjectivity when evaluating student response, and faster ...
  • Semantic Relation’s Weight Determination on a Graph Based WordNet 
    Tulu, Cagatay; Orhan, Umut; Turan, Erhan (Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi / Gümüşhane Üniversitesi, 2018-11)
    Determination of semantic relatedness between two textual items is one of the crucial phases in many Natural Language Processing applications. In this study, a new approach to lexicon based semantic relation determination ...