3972 search results - page 438 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
170
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SIAMIS
2008
15 years 6 months ago
2008
We present novel wavelet-based inpainting algorithms. Applying ideas from anisotropic regularization and diffusion our models can better handle degraded pixels at edges. We interp...
174
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DAGM
1998
Springer
15 years 11 months ago
1998
Springer
This paper introduces a novel statistical mixture model for probabilistic clustering of histogram data and, more generally, for the analysis of discrete co occurrence data. Adoptin...
205
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COLING
2008
15 years 8 months ago
2008
This paper explores the use of the homotopy method for training a semi-supervised Hidden Markov Model (HMM) used for sequence labeling. We provide a novel polynomial-time algorith...
220
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ICWN
2003
15 years 8 months ago
2003
: In the fourth generation wireless networks, it is believed that wireless LANs (WLANs) will interwork with cellular systems to provide fast speed data services. The integration of...
205
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IDA
2006
Springer
15 years 6 months ago
2006
Springer
The analysis of microarray data from time-series experiments requires specialised algorithms, which take the temporal ordering of the data into account. In this paper we explore a ...