@techreport{oai:ipsj.ixsq.nii.ac.jp:00071066,
 author = {溝渕, 正剛 and 坪川, 宏 and Masataka, Mizobuchi and Hiroshi, Tsubokawa},
 issue = {3},
 month = {Nov},
 note = {ユーザが着目したキーワードを用いて収集した情報から形態素解析，共起頻度などの情報を利用しキーワードの抽出を行い，それらの関係性を利用してグループを生成する．ユーザは作成されたグループの中に分類されたキーワードから気になる語を選択する．システムはユーザが選択した気になるキーワードを中心に情報の再抽出を行い，着目したキーワードとつながりがあるが埋もれていた語の抽出を行う．, In this paper, the extraction method of the hidden word connected with the keyword which the user chose is proposed. First, the words which coincide with the word chosen by user from the result of web are collected. Next, a relevant word is extracted from the word which exists around the word which coincided, and a group is formed by word which relevance resembles. The word connected with the keyword which the user chose in the group is extracted. Although the frequency of the extracted word is low, the word has a strong relation with the word in the group which the user chose.},
 title = {着目キーワードとつながりのある埋もれた語の抽出手法の検討},
 year = {2010}
}