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DICTA
2003
14 years 11 months ago
Gesture Classification Using Hidden Markov Models and Viterbi Path Counting
Human-Machine interfaces play a role of growing importance as computer technology continues to evolve. Motivated by the desire to provide users with an intuitive gesture input syst...
Nianjun Liu, Brian C. Lovell
DICTA
2003
14 years 11 months ago
Separating a Colour Texture from an Arbitrary Background
Partially supervised segmentation, that is, segmentation with always incomplete training data has many practical applications in image analysis and retrieval. This paper proposes a...
Linjiang Yu, Georgy L. Gimel'farb
DICTA
2003
14 years 11 months ago
Image Indexing Technique and Its Parallel Retrieval on PVM
  The  paper  presents  the  technique  for  image  indexing  and  its  parallel implementation on a parallel virtual machine. The indexing method is  the  c...
Wichian Premchaiswadi, Nucharee Premchaiswadi, Tei...
IJCAI
2001
14 years 11 months ago
A Simple Additive Re-weighting Strategy for Improving Margins
We present a sample re-weighting scheme inspired by recent results in margin theory. The basic idea is to add to the training set replicas of samples which are not classified with...
Fabio Aiolli, Alessandro Sperduti
79
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NIPS
2004
14 years 11 months ago
Message Errors in Belief Propagation
Belief propagation (BP) is an increasingly popular method of performing approximate inference on arbitrary graphical models. At times, even further approximations are required, wh...
Alexander T. Ihler, John W. Fisher III, Alan S. Wi...