Class-based Rough Approximation with Dominance Principle

Details Class-based Rough Approximation with Dominance Principle Class-based Rough Approximation with Dominance Principle

2011-06-28

arxiv.org/abs/1106.5601v2

Computer Science

Computational Complexity

Submitted to IEEE-GrC2011

Scientific paper

Dominance-based Rough Set Approach (DRSA), as the extension of Pawlak's Rough Set theory, is effective and fundamentally important in Multiple Criteria Decision Analysis (MCDA). In previous DRSA models, the definitions of the upper and lower approximations are preserving the class unions rather than the singleton class. In this paper, we propose a new Class-based Rough Approximation with respect to a series of previous DRSA models, including Classical DRSA model, VC-DRSA model and VP-DRSA model. In addition, the new class-based reducts are investigated.

Affiliated with

Also associated with

No associations

Rating

Class-based Rough Approximation with Dominance Principle does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Class-based Rough Approximation with Dominance Principle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Class-based Rough Approximation with Dominance Principle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-40905