RtoC: A new concept lattice building method by RST

Yuxi Gao; Chongyang Shi

doi:10.1109/ITAPP.2010.5566115

RtoC: A new concept lattice building method by RST

Yuxi Gao^*, Chongyang Shi

^*Corresponding author for this work

School of Computer Science and Technology

Jilin Business and Technology College

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Formal Concept Analysis and Rough Set Theory offer related and complementary approaches for data analysis. Many efforts have been made to compare and combine the two theories. In this paper, a transformation design is proposed from a partition to concept lattice. This method selects the max-covered attributes decision-set from the equivalence classes to assist generating the new concepts and an index-tree is applied to control the process of the lattice-building. This algorithm indicates a deferent aspect of the relationship between the Rough set and Concept lattice.

Original language	English
Title of host publication	International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings
DOIs	https://doi.org/10.1109/ITAPP.2010.5566115
Publication status	Published - 2010
Event	International Conference on Internet Technology and Applications, ITAP 2010 - Wuhan, China Duration: 21 Aug 2010 → 23 Aug 2010

Publication series

Name	International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings

Conference

Conference	International Conference on Internet Technology and Applications, ITAP 2010
Country/Territory	China
City	Wuhan
Period	21/08/10 → 23/08/10

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10.1109/ITAPP.2010.5566115

Cite this

Gao, Y., & Shi, C. (2010). RtoC: A new concept lattice building method by RST. In International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings Article 5566115 (International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings). https://doi.org/10.1109/ITAPP.2010.5566115

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abstract = "Formal Concept Analysis and Rough Set Theory offer related and complementary approaches for data analysis. Many efforts have been made to compare and combine the two theories. In this paper, a transformation design is proposed from a partition to concept lattice. This method selects the max-covered attributes decision-set from the equivalence classes to assist generating the new concepts and an index-tree is applied to control the process of the lattice-building. This algorithm indicates a deferent aspect of the relationship between the Rough set and Concept lattice.",

author = "Yuxi Gao and Chongyang Shi",

year = "2010",

doi = "10.1109/ITAPP.2010.5566115",

language = "English",

isbn = "9781424451432",

series = "International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings",

booktitle = "International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings",

note = "International Conference on Internet Technology and Applications, ITAP 2010 ; Conference date: 21-08-2010 Through 23-08-2010",

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Gao, Y & Shi, C 2010, RtoC: A new concept lattice building method by RST. in International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings., 5566115, International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings, International Conference on Internet Technology and Applications, ITAP 2010, Wuhan, China, 21/08/10. https://doi.org/10.1109/ITAPP.2010.5566115

RtoC: A new concept lattice building method by RST. / Gao, Yuxi; Shi, Chongyang.
International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings. 2010. 5566115 (International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Shi, Chongyang

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N2 - Formal Concept Analysis and Rough Set Theory offer related and complementary approaches for data analysis. Many efforts have been made to compare and combine the two theories. In this paper, a transformation design is proposed from a partition to concept lattice. This method selects the max-covered attributes decision-set from the equivalence classes to assist generating the new concepts and an index-tree is applied to control the process of the lattice-building. This algorithm indicates a deferent aspect of the relationship between the Rough set and Concept lattice.

AB - Formal Concept Analysis and Rough Set Theory offer related and complementary approaches for data analysis. Many efforts have been made to compare and combine the two theories. In this paper, a transformation design is proposed from a partition to concept lattice. This method selects the max-covered attributes decision-set from the equivalence classes to assist generating the new concepts and an index-tree is applied to control the process of the lattice-building. This algorithm indicates a deferent aspect of the relationship between the Rough set and Concept lattice.

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DO - 10.1109/ITAPP.2010.5566115

M3 - Conference contribution

AN - SCOPUS:77958139678

SN - 9781424451432

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BT - International Conference on Internet Technology and Applications, ITAP 2010 - Proceedings

Y2 - 21 August 2010 through 23 August 2010

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RtoC: A new concept lattice building method by RST

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