1236 search results - page 138 / 248 » Robust estimation for sparse data |
131
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JMLR
2008
15 years 3 months ago
2008
In this paper, the naive credal classifier, which is a set-valued counterpart of naive Bayes, is extended to a general and flexible treatment of incomplete data, yielding a new cl...
128
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WSCG
2004
15 years 4 months ago
2004
This paper focuses on a fast and effective model for range images segmentation and modeling. The first phase is based on the well-known Simoncelli's steerable pyramid, useful...
175
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
A nonparametric version of the basis pursuit method is developed for field estimation. The underlying model entails known bases, weighted by generic functions to be estimated fro...
126
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MICCAI
2009
Springer
16 years 4 months ago
2009
Springer
Tracked ultrasound elastography can be used for guidance in partial breast radiotherapy by visualizing the hard scar tissue around the lumpectomy cavity. For clinical success, the ...
197
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VLDB
2005
ACM
16 years 3 months ago
2005
ACM
Abstract. The outlier detection problem has important applications in the field of fraud detection, network robustness analysis, and intrusion detection. Most such applications are...