Precision and Recall in Rough Support Vector Machines

Abstract— Rough support vector machines (RSVMs) supplement conventional support vector machines (SVMs) by providing a better representation of the boundary region. Increasing interest has been paid to the theoretical development of RSVMs, which has already lead to a modification of existing SVM implementations as RSVMs. This paper shows how to extend the use of precision and recall from a SVM implementation to a RSVM implementation. Our approach is demonstrated in practice with the help of Gist, a popular SVM implementation.

• Type: Conference
• Year: 2007
• Where: GRC
• Authors: Pawan Lingras, Cory J. Butz
• Keywords: Applied Computing, GRC 2007, Rough Support Vector, Support Vector Machines, Svm Implementation