Title :
Research on the characteristic of the probabilistic outputs via LS-ECOC
Author :
Xiaodan Wang ; Jindeng Zhou
Author_Institution :
Dept. of Comput. Eng., Air Force Eng. Univ., Xi´an, China
Abstract :
The characteristic of the probabilistic outputs via least square error-correcting output codes (LS-ECOC) is investigated in this paper, the conclusion that the unbiased probability estimation can be obtained by LS-ECOC is proved; and the corresponding classification performances are investigated. Experimental results indicate the correctness of our conclusion.
Keywords :
error correction codes; least squares approximations; pattern classification; probability; LS-ECOC; classification performances; least square error correcting output codes; probabilistic outputs; unbiased probability estimation; Decoding; Encoding; Equations; Estimation; Least squares approximation; Mathematical model; Noise; Multi-class classification; Probability estimation; least square error-correcting output codes;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery (FSKD), 2011 Eighth International Conference on
Print_ISBN :
978-1-61284-180-9
DOI :
10.1109/FSKD.2011.6019752
