图 书 馆
层次分类的自顶向下与自下而上方法Top-down vs. bottom-up methods for hierarchical classification |
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| 课程网址: | http://videolectures.net/oh06_gentile_tdvbm/ |
| 主讲教师: | Claudio Gentile |
| 开课单位: | 因苏布里亚大学 |
| 开课时间: | 2007-02-25 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | We deal with hierarchical classification in the general case when an instance could be associated with multiple and/or partial paths in a given taxonomy. We approach the problem from different perspectives: ”top-down vs. bottom-up”, but also ”on-line vs. batch” and ”theoretical vs. experimental”. In this talk, we briefly present our recent research experience on this subject matter. |
| 关 键 词: | 分层分类; 路径; 在线 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-09-08：lxf |
| 阅读次数: | 92 |