6042 search results - page 311 / 1209 » Repeated Observation Models |
192
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DICTA
2009
15 years 7 months ago
2009
In many applied problems in the context of pattern recognition, the data often involve highly asymmetric observations. Normal mixture models tend to overfit when additional compone...
161
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ER
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. The modelling of landscape environment is a cognitive activity, that still requires novel kinds of spatial representations. This paper introduces a structural categorisat...
190
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
The Hidden Markov Model (HMM) has been widely used in many applications such as speech recognition. A common challenge for applying the classical HMM is to determine the structure...
169
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CVIU
2007
15 years 6 months ago
2007
We present a novel approach for visual tracking of structured behaviour as observed in human–computer interaction. An automatically acquired variable-length Markov model is used...
170
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COLING
2002
15 years 6 months ago
2002
Title generation is a complex task involving both natural language understanding and natural language synthesis. In this paper, we propose a new probabilistic model for title gene...