24451 search results - page 352 / 4891 » Research methods in information |
186
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CIKM
2009
Springer
16 years 6 days ago
2009
Springer
We systematically compare five representative state-of-theart methods for estimating query language models with pseudo feedback in ad hoc information retrieval, including two var...
206
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LICS
2006
IEEE
16 years 1 months ago
2006
IEEE
for reasoning about abstract models of protocols. The work on informal methods attempts to discern common patterns in the extensive record of flawed protocols, and to formulate po...
188
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MVA
1994
15 years 9 months ago
1994
The purpose of this study is to extract 3D information from 2D images passively. Though the voting technique is one of the passive methods to obtain the 3D information effectively...
185
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INFORMS
2008
15 years 7 months ago
2008
We present a stochastic approximation method to compute bid prices in network revenue management problems. The key idea is to visualize the total expected revenue as a function of...
214
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CAISE
2009
Springer
16 years 2 months ago
2009
Springer
Meta models are the core of enterprise architecture, but still few methods are available for the creation of meta models tailored for specific purposes. This paper presents two app...