1950 search results - page 210 / 390 » Informative sampling for large unbalanced data sets |
129
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ACNS
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We study the setting in which a user stores encrypted documents (e.g. e-mails) on an untrusted server. In order to retrieve documents satisfying a certain search criterio...
132
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
We propose an environment population projection (EPP) approach for rapid acoustic model adaptation to reduce environment mismatches with limited amounts of adaptation data. This a...
142
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EMMCVPR
2009
Springer
15 years 10 months ago
2009
Springer
Generative kernels represent theoretically grounded tools able to increase the capabilities of generative classification through a discriminative setting. Fisher Kernel is the fi...
149
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ACL
2012
13 years 6 months ago
2012
We propose a latent variable model to enhance historical analysis of large corpora. This work extends prior work in topic modelling by incorporating metadata, and the interactions...
143
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CVPR
1997
IEEE
15 years 8 months ago
1997
IEEE
In this paper we focus on using local 3D structure for segmentation. A tensor descriptor is estimated for each neighbourhood, i.e. for each voxel in the data set. The tensors are ...