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Mathematical Problems in Engineering
Volume 2015, Article ID 352849, 12 pages
Research Article

Chi-Squared Distance Metric Learning for Histogram Data

1Laboratory of Spatial Information Processing, School of Computer and Information Engineering, Henan University, Kaifeng 475004, China
2Department of Information Engineering, Shengda Trade Economics and Management College of Zhengzhou, Zhengzhou 451191, China

Received 11 December 2014; Revised 25 March 2015; Accepted 27 March 2015

Academic Editor: Davide Spinello

Copyright © 2015 Wei Yang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Wei Yang, Luhui Xu, Xiaopan Chen, Fengbin Zheng, and Yang Liu, “Chi-Squared Distance Metric Learning for Histogram Data,” Mathematical Problems in Engineering, vol. 2015, Article ID 352849, 12 pages, 2015.