2034 search results - page 319 / 407 » Substring Selectivity Estimation |
126
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Training accurate acoustic models typically requires a large amount of transcribed data, which can be expensive to obtain. In this paper, we describe a novel semi-supervised learn...
146
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ICDAR
2009
IEEE
15 years 11 months ago
2009
IEEE
We cope with the metadata recognition in layoutoriented documents. We address the problem as a classification task and propose a method for automatic extraction of relevant featu...
126
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Score normalization is indispensable in distributed retrieval and fusion or meta-search where merging of result-lists is required. Distributional approaches to score normalization...
130
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FC
2009
Springer
15 years 11 months ago
2009
Springer
Online advertisers face substantial difficulty in selecting and supervising small advertising partners: Fraud can be well-hidden, and limited reputation systems reduce accountabili...
140
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INCDM
2009
Springer
15 years 11 months ago
2009
Springer
We develop a method to forecast stock keeping unit sales that is accurate, transparent and consistent in handling similar situations. We leverage the marketing literature to define...