Ping LU


Micro-Expression Recognition by Regression Model and Group Sparse Spatio-Temporal Feature Learning
Ping LU Wenming ZHENG Ziyan WANG Qiang LI Yuan ZONG Minghai XIN Lenan WU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/06/01
Vol. E99-D  No. 6  pp. 1694-1697
Type of Manuscript:  LETTER
Category: Pattern Recognition
Keyword: 
micro-expression recognitionlocal binary patterns on three orthogonal planes (LBP-TOP)group sparse least squares regression (GSLSR)
 Summary | Full Text:PDF(304.8KB)

Robust Speaker Clustering Using Affinity Propagation
Xiang ZHANG Ping LU Hongbin SUO Qingwei ZHAO Yonghong YAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/11/01
Vol. E91-D  No. 11  pp. 2739-2741
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speaker clusteringagglomerative hierarchical clusteringaffinity propagationgeneralized likelihood ratio
 Summary | Full Text:PDF(78.2KB)

Automatic Language Identification with Discriminative Language Characterization Based on SVM
Hongbin SUO Ming LI Ping LU Yonghong YAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/03/01
Vol. E91-D  No. 3  pp. 567-575
Type of Manuscript:  Special Section PAPER (Special Section on Robust Speech Processing in Realistic Environments)
Category: Language Identification
Keyword: 
language identificationsupervised speaker clusteringsupport vector machinediscriminative language characterization score vectorpair-wise posterior probability estimation
 Summary | Full Text:PDF(460.2KB)