406 search results - page 57 / 82 » A feature selection algorithm for handwritten character reco... |
ISMIR
2003
Springer
15 years 2 months ago
2003
Springer
Automatic extraction of content description from commercial audio recordings has a number of important applications, from indexing and retrieval through to novel musicological ana...
IVC
2006
14 years 9 months ago
2006
We present a systematic comparison of machine learning methods applied to the problem of fully automatic recognition of facial expressions, including AdaBoost, support vector mach...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
A fast algorithm, Accelerated Kernel Feature Analysis (AKFA), that discovers salient features evidenced in a sample of n unclassified patterns, is presented. Like earlier kernel-b...
95
Voted
COMSIS
2010
14 years 7 months ago
2010
In order to improve the recognition accuracy of speech emotion recognition, in this paper, a novel hierarchical method based on improved Decision Directed Acyclic Graph SVM (improv...
67
Voted
SIGIR
2006
ACM
15 years 3 months ago
2006
ACM
The performance of document clustering systems depends on employing optimal text representations, which are not only difficult to determine beforehand, but also may vary from one ...