503 search results - page 40 / 101 » Entropy estimation using the principle of maximum entropy |
BTW
2007
Springer
15 years 6 months ago
2007
Springer
: Statistics that accurately describe the distribution of data values in the columns of relational tables are essential for effective query optimization in a database management sy...
121
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COLING
2010
14 years 7 months ago
2010
An unsupervised discriminative training procedure is proposed for estimating a language model (LM) for machine translation (MT). An English-to-English synchronous context-free gra...
114
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CIKM
2005
Springer
15 years 6 months ago
2005
Springer
We demonstrate the usefulness of the uniform resource locator (URL) alone in performing web page classification. This approach is magnitudes faster than typical web page classific...
141
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NLPRS
2001
Springer
15 years 4 months ago
2001
Springer
Named Entity recognition, as a task of providing important semantic information, is a critical first step in Information Extraction and QuestionAnswering system. This paper propos...
93
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TSP
2010
14 years 7 months ago
2010
We derive the entropy rate formula for a complex Gaussian random process by using a widely linear model. The resulting expression is general and applicable to both circular and non...