摘要
Formal Concept Analysis and Rough Set Theory provide two different methods for data analysis and knowledge processing. The basis of Rough Set Theory is an equivalence relation on a universe of objects, and that of Formal Concept Analysis is an ordered hierarchical structure - concept lattice. This paper discusses the basic connection between Formal Concept Analysis and Rough Set Theory, and then we study some relationship between the extensions of concept lattice and the equivalence class in Rough Set Theory. Finally, by introducing the term of feasible and unfeasible formal context, we know their relation more deeply.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010 |
| 页 | 224-227 |
| 页数 | 4 |
| DOI | |
| 出版状态 | 已出版 - 2010 |
| 活动 | 3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010 - Phuket, 泰国 期限: 9 1月 2010 → 10 1月 2010 |
出版系列
| 姓名 | 3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010 |
|---|
会议
| 会议 | 3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010 |
|---|---|
| 国家/地区 | 泰国 |
| 市 | Phuket |
| 时期 | 9/01/10 → 10/01/10 |
指纹
探究 'Considering the relationship between RST and FCA' 的科研主题。它们共同构成独一无二的指纹。引用此
Shi, C., Niu, Z., & Wang, T. (2010). Considering the relationship between RST and FCA. 在 3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010 (页码 224-227). 文章 5432657 (3rd International Conference on Knowledge Discovery and Data Mining, WKDD 2010). https://doi.org/10.1109/WKDD.2010.59