An improved centroid classifier for text categorization
文献类型：期刊论文
| 作者 | Tan, Songbo |
| 刊名 | EXPERT SYSTEMS WITH APPLICATIONS
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 35期号:1-2页码:279-285 |
| 关键词 | text classification information retrievals data mining |
| ISSN号 | 0957-4174 |
| DOI | 10.1016/j.eswa.2007.06.028 |
| 英文摘要 | In the context of text categorization, Centroid Classifier has proved to be a simple and yet efficient method. However, it often suffers from the inductive bias or model misfit incurred by its assumption. In order to address this issue, we propose a novel batch-updated approach to enhance the performance of Centroid Classifier. The main idea behind this method is to take advantage of training errors to successively update the classification model by batch. The technique is simple to implement and flexible to text data. The experimental results indicate that the technique can significantly improve the performance of Centroid Classifier. (c) 2007 Elsevier Ltd. All rights reserved. |
| WOS研究方向 | Computer Science ; Engineering ; Operations Research & Management Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000257617100028 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/11385]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Tan, Songbo |
| 作者单位 | Chinese Acad Sci, Inst Comp Technol, Intelligent Software Dept, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan, Songbo. An improved centroid classifier for text categorization[J]. EXPERT SYSTEMS WITH APPLICATIONS,2008,35(1-2):279-285. |
| APA | Tan, Songbo.(2008).An improved centroid classifier for text categorization.EXPERT SYSTEMS WITH APPLICATIONS,35(1-2),279-285. |
| MLA | Tan, Songbo."An improved centroid classifier for text categorization".EXPERT SYSTEMS WITH APPLICATIONS 35.1-2(2008):279-285. |
入库方式： OAI收割
来源：计算技术研究所
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