3874 search results - page 563 / 775 » Approximation Algorithms for k-hurdle Problems |
149
click to vote
PAMI
2011
14 years 11 months ago
2011
Spectral clustering algorithms have been shown to be more effective in finding clusters than some traditional algorithms such as k-means. However, spectral clustering suffers fro...
147
click to vote
ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
—This paper studies the problem of outlier detection on uncertain data. We start with a comprehensive model considering both uncertain objects and their instances. An uncertain o...
178
click to vote
SIAMIS
2011
14 years 11 months ago
2011
Abstract. Accurate signal recovery or image reconstruction from indirect and possibly undersampled data is a topic of considerable interest; for example, the literature in the rece...
138
click to vote
RSCTC
2000
Springer
15 years 8 months ago
2000
Springer
Abstract. Classic parsing methods are based on complete search techniques to find the different interpretations of a sentence. However, the size of the search space increases expon...
166
click to vote
NIPS
2008
15 years 5 months ago
2008
Metric learning algorithms can provide useful distance functions for a variety of domains, and recent work has shown good accuracy for problems where the learner can access all di...