Supervised feature selection based on rough set theory and expectation-maximization algorithm

• Main Author: Zhang, Dong
• Other Authors: Wang Lipo
• Format: Final Year Project
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering
• Online Access: http://hdl.handle.net/10356/54382
• Institution: Nanyang Technological University

This report studies the feature selection based on the Expectation-Maximization Rough Set (RSEM) algorithm. The Expectation-Maximization clustering method extends the classical Rough Set concept of equivalent classes to tolerance classes, and enables the Feature Selection methods based on the tradit...