教師資料查詢 | 類別: 期刊論文 | 教師: 許輝煌 Hsu Hui-huang (瀏覽個人網頁)

標題:Ellipsis and Coreference Resolution in a Computerized Virtual Patient Dialogue System
學年105
學期1
出版(發表)日期2016/09/01
作品名稱Ellipsis and Coreference Resolution in a Computerized Virtual Patient Dialogue System
作品名稱(其他語言)
著者Chuan-Jie Lin; Chien-Wei Pao; Yen-Heng Chen; Chi-Ting Liu; Hui-Huang Hsu
單位
出版者
著錄名稱、卷期、頁數Journal of Medical Systems 40(9) ,article 206
摘要This paper describes the design of an ellipsis and coreference resolution module integrated in a computerized virtual patient dialogue system. Real medical diagnosis dialogues have been collected and analyzed. Several groups of diagnosis-related concepts were defined and used to construct rules, patterns, and features to detect and resolve ellipsis and coreference. The best F-scores of ellipsis detection and resolution were 89.15 % and 83.40 %, respectively. The best F-scores of phrasal coreference detection and resolution were 93.83 % and 83.40 %, respectively. The accuracy of pronominal anaphora resolution was 92 % for the 3rd-person singular pronouns referring to specific entities, and 97.31 % for other pronouns.
關鍵字Ellipsis;Coreference resolution;Pronominal anaphora;Dialogue system;Computerized virtual patient
語言英文
ISSN0148-5598;1573-689X
期刊性質國外
收錄於SCI;
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式,電子版
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