4842 search results - page 455 / 969 » Combining Estimators to Improve Performance |
179
click to vote
SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
: This paper analyzes category score algorithms for k-NN classifier found in the literature, including majority voting algorithm (MVA), simple sum algorithm (SSA), etc. MVA and SS...
178
click to vote
INTERSPEECH
2010
15 years 2 months ago
2010
Update of acoustic and language models is vital to maintain performance of automatic speech recognition (ASR) systems. To alleviate efforts for updating models, we propose a "...
193
click to vote
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we propose a novel feature, called directional entropy feature (DEF), to improve the performance of human detection under complicated background in images. DEF descr...
206
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— The performance limits of multimedia systems combining source (multiple description) coding and channel coding with user cooperation diversity over multi-hop channels is studie...
178
click to vote
GECCO
2007
Springer
16 years 1 months ago
2007
Springer
A common problem in genetic programming search algorithms is destructive crossover in which the offspring of good parents generally has worse performance than the parents. Design...