Expanded Dependency Structure based Textual Entailment Recognition System of NTTDATA for NTCIR10-RITE2

نویسندگان

  • Megumi Ohki
  • Takashi Suenaga
  • Daisuke Satoh
  • Yuji Nomura
  • Toru Takaki
چکیده

This paper describes NTT DATA’s recognizing textual entailment(RTE) systems for NTCIR10 RITE2. We participate in four Japanese tasks, BC Subtask, Unit Test, Exam BC and Exam Search[5]. Our approach uses a ratio with the same semantic relations between words. It is necessary to recognize two semantic viewpoints, which are the semantic relation and the meaning between words in a sentence, in order to recognize textual entailment. We divide the methods into the semantic dependency relation between words and the meaning between words for recognizing textual entailment. In this paper, we present our system using methods for recognizing semantic relations using expanded dependency structures.

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تاریخ انتشار 2013