4127 search results - page 472 / 826 » Evaluation methods for topic models |
142
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
High noise robustness has been achieved in speech recognition by using sparse exemplar-based methods with spectrogram windows spanning up to 300 ms. A downside is that a large exe...
198
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DCC
2002
IEEE
16 years 6 months ago
2002
IEEE
A novel method for the compression of angiogram video sequences is presented. The approach is based on the idea that not all of an angiogram image will de diagnostically significa...
183
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a multiscale unsupervised segmenter for automatic detection of potentially cancerous regions of interest containing fibroglandular tissue in digital screening mammogra...
155
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IWPC
2005
IEEE
16 years 10 days ago
2005
IEEE
Changes of software systems are less expensive and less error-prone if they affect only one subsystem. Thus, clusters of artifacts that are frequently changed together are subsyst...
193
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ECML
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. We consider the problem of predicting how a user will continue a given initial text fragment. Intuitively, our goal is to develop a “tab-complete” function for natura...