6040 search results - page 419 / 1208 » Generating Instance Models from Meta Models |
133
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WEBIST
2008
15 years 8 months ago
2008
The problem of comparing and matching different learners' knowledge arises when assessment systems use a one-dimensional numerical value to represent "knowledge level&quo...
174
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NAACL
2003
15 years 8 months ago
2003
In this work, we present a new semantic language modeling approach to model news stories in the Topic Detection and Tracking (TDT) task. In the new approach, we build a unigram la...
181
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, we propose a novel method to localize (or track) a foreground object and segment the foreground object from the surrounding background with occlusions for a moving ...
189
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AICOM
2007
15 years 7 months ago
2007
Representing the impact of external factors on the behaviour of a system is a challenge for modellers, particularly when these factors are dynamic and may change during the simulat...
195
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JAIR
2002
15 years 6 months ago
2002
Hidden Markov models hmms and partially observable Markov decision processes pomdps provide useful tools for modeling dynamical systems. They are particularly useful for represent...