Sciweavers

6546 search results - page 972 / 1310
» Improving the Performance of the RISE Algorithm
Sort
View
ICPR
2008
IEEE
16 years 19 days ago
On the selection of base prototypes for LAESA and TLAESA classifiers
—The k nearest neighbor (k-NN) classifier has been extensively used as a nonparametric technique in Pattern Recognition. However, in some applications where the training set is l...
Selene Hernández-Rodríguez, Jos&eacu...
ICRA
2008
IEEE
155views Robotics» more  ICRA 2008»
16 years 19 days ago
Learning tactic-based motion models with fast particle smoothing
— Learning parameters of a motion model is an important challenge for autonomous robots. We address the particular instance of parameter learning when tracking motions with a swi...
Yang Gu, Manuela M. Veloso
ICC
2007
IEEE
111views Communications» more  ICC 2007»
16 years 15 days ago
Scalable Maintenance for Strong Web Consistency in Dynamic Content Delivery Overlays
— Content Delivery Overlays improves end-user performance by replicating Web contents on a group of geographically distributed sites interconnected over the Internet. However, wi...
Zhou Su, Jiro Katto, Yasuhiko Yasuda
ICDM
2007
IEEE
129views Data Mining» more  ICDM 2007»
16 years 15 days ago
Semi-supervised Clustering Using Bayesian Regularization
Text clustering is most commonly treated as a fully automated task without user supervision. However, we can improve clustering performance using supervision in the form of pairwi...
Zuobing Xu, Ram Akella, Mike Ching, Renjie Tang
IJCNN
2007
IEEE
16 years 15 days ago
Two-stage Multi-class AdaBoost for Facial Expression Recognition
— Although AdaBoost has achieved great success, it still suffers from following problems: (1) the training process could be unmanageable when the number of features is extremely ...
Hongbo Deng, Jianke Zhu, Michael R. Lyu, Irwin Kin...