246 search results - page 33 / 50 » Task-Driven Dictionary Learning |
128
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NLPRS
2001
Springer
15 years 5 months ago
2001
Springer
We describe a new tagging model where the states of a hidden Markov model (HMM) estimated by unsupervised learning are incorporated as the features in a maximum entropy model. Our...
105
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CORR
1999
Springer
15 years 1 months ago
1999
Springer
: There has been much discussion recently about the scope and limits of purely symbolic models of the mind and about the proper role of connectionism in cognitive modeling. This pa...
ISBI
2008
IEEE
16 years 2 months ago
2008
IEEE
In limited data tomography, with applications such as electron microscopy and medical imaging, the scanning views are within an angular range that is often both limited and sparse...
118
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AI
2006
Springer
15 years 5 months ago
2006
Springer
Sentence selection shares some but not all the characteristics of Automatic Text Categorization. Therefore some but not all the same techniques should be used. In this paper we stu...
CSREAEEE
2006
15 years 2 months ago
2006
Mobile phones offer a variety of interesting and exciting applications. A mobile phone can be a communication device, an entertainment device, and a learning device. J2ME is a pop...