Overview of NTCIR-9 RITE: Recognizing Inference in TExt

نویسندگان

  • Hideki Shima
  • Hiroshi Kanayama
  • Cheng-Wei Lee
  • Chuan-Jie Lin
  • Teruko Mitamura
  • Yusuke Miyao
  • Shuming Shi
  • Koichi Takeda
چکیده

This paper introduces an overview of the RITE (Recognizing Inference in TExt) task in NTCIR-9. We evaluate systems that automatically recognize entailment, paraphrase, and contradiction between two texts written in Japanese, Simplified Chinese, or Traditional Chinese. The task consists of four subtasks: Binary classification of entailment (BC); Multi-class classification including paraphrase and contradiction (MC); and two extrinsic application-oriented datasets: Entrance Exam and RITE4QA. This paper also describes how we built the test collection, evaluation metrics, and evaluation results of the submitted runs.

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تاریخ انتشار 2011