@techreport{oai:ipsj.ixsq.nii.ac.jp:00203688,
 author = {中村, 健太 and 土屋, 誠司 and 渡部, 広一 and Kenta, Nakamura and Seizi, Tsutiya and Hirokazu, Watabe},
 issue = {1},
 month = {Feb},
 note = {本研究では雑談型会話システムを評価する尺度として行動指標を提案する．これまで雑談型会話システムの研究では，各システムの開発目標に沿ってアンケートを用いた評価項目が作成されてきた．そのため，システム間での比較が困難であり，またユーザからの受けは軽視されてきた．そこで①ユーザの快適さ，②会話の自然さ，③会話の人間らしさ，を測定する行動指標を提案した．その結果，ユーザの快適さは会話時間の長さで測定できることを示した．しかし残りの 2 点に関しては今後の検討が必要であることが示唆された．, In this study, we propose a behavior index as a measure to evaluate non-task-oriented conversation system. Until now, research on non-task-oriented conversation systems has created evaluation items using questionnaires in accordance with the development goals of each system. For this reason, it is difficult to make a comparison between systems, and the reception from users has been neglected. Therefore, we proposed an behavior index that measures (1) user comfort, (2) naturalness of conversation, and (3) humanity of conversation. As a result, it was shown that the comfort of the user can be measured by the length of the conversation time. However, it was suggested that the remaining two items require further study.},
 title = {雑談型会話システムにおける共通評価指標の提案},
 year = {2020}
}