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題名 New methods for evaluating the answerscripts of students using fuzzy sets
作者 Wang, Hui Yu;Chen, S.-M.
汪慧瑜
貢獻者 教育系
關鍵詞 Artificial intelligence; Computational methods; Computer science; Evaluation; Information technology; Students; Fuzzy mark; Fuzzy numbers; Optimism index; Type-2 fuzzy set; Fuzzy sets
日期 2006
上傳時間 21-Jul-2015 15:02:39 (UTC+8)
摘要 In this paper, we present new methods for evaluating the answer-scripts of students, where the evaluating values are represented by fuzzy numbers, and an optimism index A. determined by the evaluator is used to indicate the degree of optimism of the evaluator for evaluating the answerscripts of students, where the value of λ is between zero and one. The universe of discourse is formed by a set of satisfaction levels. The fuzzy mark awarded to the answer of each question of the answerscript of a student is represented by a type-2 fuzzy set. The proposed methods can overcome the drawbacks of the existing methods. It can evaluate the answerscripts of students in a more flexible and more intelligent manner. © Springer-Verlag Berlin Heidelberg 2006.
關聯 Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Volume 4031 LNAI, Pages 442-451
資料類型 conference
dc.contributor 教育系
dc.creator (作者) Wang, Hui Yu;Chen, S.-M.
dc.creator (作者) 汪慧瑜zh_TW
dc.date (日期) 2006
dc.date.accessioned 21-Jul-2015 15:02:39 (UTC+8)-
dc.date.available 21-Jul-2015 15:02:39 (UTC+8)-
dc.date.issued (上傳時間) 21-Jul-2015 15:02:39 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/76731-
dc.description.abstract (摘要) In this paper, we present new methods for evaluating the answer-scripts of students, where the evaluating values are represented by fuzzy numbers, and an optimism index A. determined by the evaluator is used to indicate the degree of optimism of the evaluator for evaluating the answerscripts of students, where the value of λ is between zero and one. The universe of discourse is formed by a set of satisfaction levels. The fuzzy mark awarded to the answer of each question of the answerscript of a student is represented by a type-2 fuzzy set. The proposed methods can overcome the drawbacks of the existing methods. It can evaluate the answerscripts of students in a more flexible and more intelligent manner. © Springer-Verlag Berlin Heidelberg 2006.
dc.format.extent 176 bytes-
dc.format.mimetype text/html-
dc.relation (關聯) Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Volume 4031 LNAI, Pages 442-451
dc.subject (關鍵詞) Artificial intelligence; Computational methods; Computer science; Evaluation; Information technology; Students; Fuzzy mark; Fuzzy numbers; Optimism index; Type-2 fuzzy set; Fuzzy sets
dc.title (題名) New methods for evaluating the answerscripts of students using fuzzy sets
dc.type (資料類型) conferenceen