782 search results - page 143 / 157 » A measure theoretic approach to information retrieval |
119
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WWW
2010
ACM
15 years 8 months ago
2010
ACM
Leveraging clickthrough data has become a popular approach for evaluating and optimizing information retrieval systems. Although data is plentiful, one must take care when interpr...
113
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WWW
2010
ACM
15 years 9 months ago
2010
ACM
The Web of Data has emerged as a way of exposing structured linked data on the Web. It builds on the central building blocks of the Web (URIs, HTTP) and benefits from its simplic...
IRI
2008
IEEE
15 years 8 months ago
2008
IEEE
abstract An imprecise probability distribution is an instance of second-order uncertainty, that is, uncertainty about uncertainty, or uncertainty for short. Another instance is an ...
174
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JMLR
2011
14 years 9 months ago
2011
A widely agreed upon definition of time series causality inference, established in the seminal 1969 article of Clive Granger (1969), is based on the relative ability of the histor...
153
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Visual tracking usually involves an optimization process for estimating the motion of an object from measured images in a video sequence. In this paper, a new evolutionary approac...