SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS
Rough set theory is an efficient and essential tool for dealing with vagueness and granularity in information systems. Covering based rough set theory is proposed as a significant generalization of classical rough sets. It is more general and complex than classical rough set theory, hence there is m...
Saved in:
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Dalat University
2017-09-01
|
| Series: | Tạp chí Khoa học Đại học Đà Lạt |
| Subjects: | |
| Online Access: | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/333 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832572827571585024 |
|---|---|
| author | Nguyễn Đức Thuần |
| author_facet | Nguyễn Đức Thuần |
| author_sort | Nguyễn Đức Thuần |
| collection | DOAJ |
| description | Rough set theory is an efficient and essential tool for dealing with vagueness and granularity in information systems. Covering based rough set theory is proposed as a significant generalization of classical rough sets. It is more general and complex than classical rough set theory, hence there is much need to develop sophisticated structures to characterize covering-based rough sets. In this paper, we studied induced cover from family of covering rough set. Some theoretical results related to the measuring significance of knowledge were obtained and investigated. |
| format | Article |
| id | doaj-art-a45352b4907841699723e19eca78c2a1 |
| institution | Kabale University |
| issn | 0866-787X 0866-787X |
| language | English |
| publishDate | 2017-09-01 |
| publisher | Dalat University |
| record_format | Article |
| series | Tạp chí Khoa học Đại học Đà Lạt |
| spelling | doaj-art-a45352b4907841699723e19eca78c2a12025-02-02T07:40:06ZengDalat UniversityTạp chí Khoa học Đại học Đà Lạt0866-787X0866-787X2017-09-017327628610.37569/DalatUniversity.7.3.333(2017)201SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETSNguyễn Đức Thuần0Khoa Công nghệ Thông tin, Trường Đại học Nha TrangRough set theory is an efficient and essential tool for dealing with vagueness and granularity in information systems. Covering based rough set theory is proposed as a significant generalization of classical rough sets. It is more general and complex than classical rough set theory, hence there is much need to develop sophisticated structures to characterize covering-based rough sets. In this paper, we studied induced cover from family of covering rough set. Some theoretical results related to the measuring significance of knowledge were obtained and investigated.http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/333đặc trưng tri thứchọ phủ tập thôphủ suy dẫntập thô. |
| spellingShingle | Nguyễn Đức Thuần SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS Tạp chí Khoa học Đại học Đà Lạt đặc trưng tri thức họ phủ tập thô phủ suy dẫn tập thô. |
| title | SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS |
| title_full | SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS |
| title_fullStr | SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS |
| title_full_unstemmed | SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS |
| title_short | SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS |
| title_sort | some properties of induced cover from family of covering rough sets |
| topic | đặc trưng tri thức họ phủ tập thô phủ suy dẫn tập thô. |
| url | http://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/333 |
| work_keys_str_mv | AT nguyenđucthuan somepropertiesofinducedcoverfromfamilyofcoveringroughsets |