D-5-6 Probabilistic Question Classification

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概要

• 論文の詳細を見る

• The main purpose of question answering (QA) is to find an accurate answer to a given question. In order to correctly answer a given question it is necessary understand to a certain degree what type of information the question is asking for; that is to say, what type of question is being asked. This information can be obtained through a good question classification. This stage is very important in QA since it imposes constraints on the searched-for answer. In this paper we propose a question classification based on Markov Model that in spite of its simplicity, shows promising results.

• 社団法人電子情報通信学会の論文
• 2004-03-08

著者

• Araki Kenji

  Graduate School Of Engineering Hokkaido University

• Montero Calkin

  Graduate School of Engineering, Hokkaido University

• Montero Calkin

  Graduate School Of Engineering Hokkaido University

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• D-5-6 Probabilistic Question Classification
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