Accurate Topological Measures for Rough Sets
Journal Title: International Journal of Advanced Research in Artificial Intelligence(IJARAI) - Year 2015, Vol 4, Issue 4
Abstract
Data granulation is considered a good tool of decision making in various types of real life applications. The basic ideas of data granulation have appeared in many fields, such as interval analysis, quantization, rough set theory, Dempster-Shafer theory of belief functions, divide and conquer, cluster analysis, machine learning, databases, information retrieval, and many others. Some new topological tools for data granulation using rough set approximations are initiated. Moreover, some topological measures of data granulation in topological information systems are defined. Topological generalizations using dß -open sets and their applications of information granulation are developed.
Authors and Affiliations
A. Salama
Keywords
Related Articles
- EP ID EP148063
- DOI 10.14569/IJARAI.2015.040405
- Views 103
- Downloads 0
WSDF: Weighting of Signed Distance Function for Camera Motion Estimation in RGB-D Data
With the recent advent of the cost-effective Kinect, which can capture real-time high-resolution RGB and visual depth information, has opened an opportunity to significantly increase the capabilities of many automa...
A Multistage Feature Selection Model for Document Classification Using Information Gain and Rough Set
Huge number of documents are increasing rapidly, therefore, to organize it in digitized form text categorization becomes an challenging issue. A major issue for text categorization is its large number of features....
Parameter Optimization for Nadaraya-Watson Kernel Regression Method with Small Samples
Many current regression algorithms have unsatisfactory prediction accuracy with small samples. To solve this problem, a regression algorithm based on Nadaraya-Watson kernel regression (NWKR) is proposed. The propos...
Cogntive Consistency Analysis in Adaptive Bio-Metric Authentication System Design
Cognitive consistency analysis aims to continuously monitor one's perception equilibrium towards successful accomplishment of cognitive task. Opposite to cognitive flexibility analysis – cognitive consistency analy...
Predicting Quality of Answer in Collaborative Q/A Community
Community Question Answering (CQA) services have emerged allowing information seekers pose their information need which is questions and receive answers from their fellow users, also participate in evaluating the q...