图 书 馆
TRUMIT：支持大规模挖掘文本关联规则的工具TRUMIT: A Tool to Support Large-Scale Mining of Text Association Rules |
|
| 课程网址: | http://videolectures.net/ecmlpkdd2011_tsatsaronis_mining/ |
| 主讲教师: | George Tsatsaronis |
| 开课单位: | 挪威科技大学 |
| 开课时间: | 2011-10-03 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | Due to the nature of textual data the application of association rule mining in text corpora has attracted the focus of the research scientific community for years. In this paper we demonstrate a system that can efficiently mine association rules from text. The system annotates terms using several annotators, and extracts text association rules between terms or categories of terms. An additional contribution of this work is the inclusion of novel unsupervised evaluation measures for weighting and ranking the importance of the text rules. We demonstrate the functionalities of our system with two text collections, a set of Wikileaks documents, and one from TREC-7. |
| 关 键 词: | 文本数据; 有效挖掘; 文本集合 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-04-07：cwx |
| 阅读次数: | 73 |