| dc.contributor | 統計系 | en_US |
| dc.creator (作者) | 郭訓志 | zh_TW |
| dc.creator (作者) | Liu, Hsiang-Chuan ; Kuo, Hsun-chih ; Tsai, Hsien-Chang | en_US |
| dc.date (日期) | 2013.02 | en_US |
| dc.date.accessioned | 19-Jun-2014 11:39:00 (UTC+8) | - |
| dc.date.available | 19-Jun-2014 11:39:00 (UTC+8) | - |
| dc.date.issued (上傳時間) | 19-Jun-2014 11:39:00 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/66782 | - |
| dc.description.abstract (摘要) | In this paper, based on Gauss’ symbol function, a novel fast algorithm for finding the ideal item response pattern vector to correspond to a given attribute state vector of any test Q-matrix is proposed. It is simpler and faster than Tatsuoka’s Boolean description function algorithm. Furthermore, a novel discriminant validity index of any test Q-matrix is also proposed, from now on, we can find the better test Q-matrix to improve the cognitive analyses of educational tests by using this validation index. | en_US |
| dc.format.extent | 715406 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | en_US | - |
| dc.relation (關聯) | Journal of Convergence Information Technology, Vol.8, No.4, pp.920-928 | en_US |
| dc.subject (關鍵詞) | Q-Matrix; Test Q-Matrix; Attribute State Vector; Ideal Response Pattern; Boolean Description Function | en_US |
| dc.title (題名) | A Fast Algorithm for Finding Ideal Response Pattern vectors of any Test Q-Matrix | en_US |
| dc.type (資料類型) | article | en |
