13985 search results - page 147 / 2797 » Active Feature Models |
207
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SPRINGSIM
2007
15 years 7 months ago
2007
— Stochastic activity networks (SANs) are a widely used formalism for describing complex systems that have random behavior. Sophisticated software tools exist for the modeling an...
218
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TMI
2002
15 years 6 months ago
2002
A model-based method for three-dimensional image segmentation was developed and its performance assessed in segmentation of volumetric cardiac magnetic resonance (MR) images and ec...
199
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JMLR
2012
13 years 8 months ago
2012
In this work, we propose a hierarchical latent dictionary approach to estimate the timevarying mean and covariance of a process for which we have only limited noisy samples. We fu...
170
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ITS
2000
Springer
15 years 10 months ago
2000
Springer
Abstract. It is common to think of a "learner model" as a global description of a student's understanding of domain content. We propose a notion of learner model whe...
