548 search results - page 78 / 110 » Iterated importance sampling in missing data problems |
106
Voted
KDD
2012
ACM
13 years 1 months ago
2012
ACM
Trust networks, where people leave trust and distrust feedback, are becoming increasingly common. These networks may be regarded as signed graphs, where a positive edge weight cap...
108
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CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
We propose a joint representation and classification framework that achieves the dual goal of finding the most discriminative sparse overcomplete encoding and optimal classifier p...
89
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AAAI
1998
15 years 8 days ago
1998
In many important text classification problems, acquiring class labels for training documents is costly, while gathering large quantities of unlabeled data is cheap. This paper sh...
86
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GISCIENCE
2010
Springer
15 years 11 hour ago
2010
Springer
As an alternative to expensive road surveys, we are working toward a method to infer the road network from GPS data logged from regular vehicles. One of the most important componen...
107
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IBERAMIA
2004
Springer
15 years 4 months ago
2004
Springer
In this paper we tackle the problem of providing a mobile robot with the ability to build a map of its environment using data gathered during navigation. The data correspond to the...