Extracting Topic Words from the Web for Dialogue Sentence Generation

• SHIMOKAWA, Naoaki

• Rzepka, Rafal

• ARAKI, Kenji

Bibliographic Information

Other Title

• 対話文生成のためのWebを用いた話題語の抽出
• タイワブン セイセイ ノ タメノ Web オ モチイタ ワダイゴ ノ チュウシュツ

Abstract

In this paper we extract topic words from Internet Relay Chat utterances. In such dialogues there are many more spoken language expressions than in blogs or usual Web pages and we presume that the always changing topic is difficult to determine only by nouns which are usually used for topic recognition. In this paper we propose a method for determining a conversation topic considering also association adjectives and verbs retrieved from the Web. Our first experiments show that extracting association words using nouns and adjectives leads to determining topic labels of higher diversity.

Journal

• 情報処理学会研究報告. 情報学基礎研究会報告（FI）

  情報処理学会研究報告. 情報学基礎研究会報告（FI） 2009 (2), 121-126, 2009-01-15

  情報処理学会

Keywords

• 自然言語処理
• Web【情報システム】
• チャット
• 口語

Details

• CRID: 1050282813998442752
• NII Article ID: 110007123982
• NII Book ID: AN10539294
• HANDLE: 2115/63778
• HANDLE: 2115/63779
• NDL BIB ID: 9791771
• ISSN: 09196072
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9791771
• Text Lang: ja
• Article Type: journal article
• Data Source:
  • IRDB
  • NDL
  • CiNii Articles