Now showing items 1-3 of 3

    • Aspect based opinion mining on Turkish tweets 

      Akbaş, Esra (Bilkent University, 2012)
      Understanding opinions about entities or brands is instrumental in reputation management and decision making. With the advent of social media, more people are willing to publicly share their recommendations and opinions. ...
    • Lexical cohesion analysis for topic segmentation, summarization and keyphrase extraction 

      Ercan, Gönenç (Bilkent University, 2012)
      When we express some idea or story, it is inevitable to use words that are semantically related to each other. When this phenomena is exploited from the aspect of words in the language, it is possible to infer the level ...
    • Semantic argument frequency-based multi-document summarization 

      Aksoy, Cem; Buğdaycı, Ahmet; Gür, Tunay; Uysal, İbrahim; Can, Fazlı (IEEE, 2009-09)
      Semantic Role Labeling (SRL) aims to identify the constituents of a sentence, together with their roles with respect to the sentence predicates. In this paper, we introduce and assess the idea of using SRL on generic ...