465 search results - page 28 / 93 » A learning based hierarchical model for vessel segmentation |
189
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IJCAI
2003
15 years 7 months ago
2003
Information extraction can be defined as the task of automatically extracting instances of specified classes or relations from text. We consider the case of using machine learni...
158
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IJON
2007
15 years 6 months ago
2007
Hierarchical models of motor function are described in which the motor system encodes a hierarchy of dynamical motor primitives. The models are based on continuous attractor neura...
164
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EVOW
2007
Springer
16 years 7 days ago
2007
Springer
Abstract. This work describes an evolutionary approach to texture segmentation, a long-standing and important problem in computer vision. The difficulty of the problem can be relat...
165
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ICML
2002
IEEE
16 years 6 months ago
2002
IEEE
Two notions of optimality have been explored in previous work on hierarchical reinforcement learning (HRL): hierarchical optimality, or the optimal policy in the space defined by ...
185
Voted
ACIVS
2007
Springer
16 years 8 days ago
2007
Springer
Multi-camera networks bring in potentials for a variety of vision-based applications through provisioning of rich visual information. In this paper a method of image segmentation f...