774 search results - page 74 / 155 » Markov incremental constructions |
ICTAI
2005
IEEE
14 years 2 months ago
2005
IEEE
One of the major drawbacks in block-based discrete cosine transform (BDCT) is the blocking artifacts at low bit rates. In this paper, an adaptive deblocking algorithm based on Mar...
ICANN
2005
Springer
14 years 2 months ago
2005
Springer
We explore the use of eye movements as a source of implicit relevance feedback information. We construct a controlled information retrieval experiment where the relevance of each t...
ESANN
2007
13 years 10 months ago
2007
We present a generative probabilistic model for the topographic mapping of tree structured data. The model is formulated as constrained mixture of hidden Markov tree models. A nat...
NIPS
2003
13 years 10 months ago
2003
Despite the popularity of connectionist models in cognitive science, their performance can often be difficult to evaluate. Inspired by the geometric approach to statistical model ...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
A method is presented for constructing a Tunstall code that is linear time in the number of output items. This is an improvement on the state of the art for non-Bernoulli sources, ...