|
Abstract
|
Article Information:
New Construction Approach of Basic Belief Assignment Function Based on Confusion Matrix
Jing Zhu, Maolin Yan, Chenxi Wang and Lifang Hu
Corresponding Author: Jing Zhu
Submitted: March 23, 2012
Accepted: April 20, 2012
Published: August 15, 2012 |
Abstract:
|
In the application of belief function theory, the first problem is the construction of the basic belief
assignment. This study presents a new construction approach based on the confusion matrix. The method starts
from the output of the confusion matrix and then designs construction strategy for basic belief assignment
functions based on the expectation vector of the confusion matrix. Comparative tests of several other
construction methods on the U.C.I database show that our proposed method can achieve higher target
classification accuracy, lower computational complexity, which has a strong ability to promote the application.
Key words: Basic belief assignment function, belief function theory, confusion matrix, dempster rule of combination, discountings, ,
|
|
Abstract
|
PDF
|
HTML |
|
Cite this Reference:
Jing Zhu, Maolin Yan, Chenxi Wang and Lifang Hu, . New Construction Approach of Basic Belief Assignment Function Based on Confusion Matrix. Research Journal of Applied Sciences, Engineering and Technology, (16): 2716-2722.
|
|
|
|
 |
ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
 |
| Information |
|
|
|
|
| Sales & Services |
|
|
|
|
