1052 search results - page 147 / 211 » Improved CHAID algorithm for document structure modelling |
DSP
2008
13 years 7 months ago
2008
In this work, we propose to improve the neighboring relationship ability of the Hidden Markov Chain (HMC) model, by extending the memory lengthes of both the Markov chain process ...
ECCV
2004
Springer
14 years 1 months ago
2004
Springer
Stochastic tracking of structured models in monolithic state spaces often requires modeling complex distributions that are difficult to represent with either parametric or sample...
ICB
2007
Springer
14 years 1 months ago
2007
Springer
Face recognition in video has gained wide attention due to its role in designing surveillance systems. One of the main advantages of video over still frames is that evidence accumu...
CONTEXT
2001
Springer
14 years 8 days ago
2001
Springer
A recent report by the National Research Council (NRC) declares neural networks “hold the most promise for providing powerful learning models”. While some researchers have expe...
ACL
2004
13 years 9 months ago
2004
This paper discusses the application of the Expectation-Maximization (EM) clustering algorithm to the task of Chinese verb sense discrimination. The model utilized rich linguistic...