1075 search results - page 80 / 215 » Using Activity Theory to Model Context Awareness |
151
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CVPR
1999
IEEE
16 years 6 months ago
1999
IEEE
This paper presents a variational method for supervised texture segmentation, which is based on ideas coming from the curve propagation theory. We assume that a preferable texture...
142
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GECCO
2007
Springer
15 years 10 months ago
2007
Springer
Building artificial systems using self-assembly is one of the main issues of artificial life [17]. Scientists are trying to understand this process either using experimental appro...
129
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FLAIRS
2000
15 years 5 months ago
2000
Collaboration between peers is an important aspect of the learning process and can considerably augment learning in studying complex domains. To ensure that peer collaboration occ...
131
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
Few people use the probability theory in order to achieve image segmentation with snake models. In this article1 , we are presenting an active contour algorithm based on a probabi...
153
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FLAIRS
2008
15 years 6 months ago
2008
One of the central problems in building broad-coverage story understanding systems is generating expectations about event sequences, i.e. predicting what happens next given some a...