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156
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TRANSCI
2010
15 years 2 months ago
2010
To design a transportation sensor network, the decision-maker needs to determine what sensor investments should be made, as well as when, how, where and with what technologies. Th...
143
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper, the concept of object-oriented embedding (OOE) is introduced into information hiding in general and particularly to steganography which is the science that involves...
129
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ECIR
2009
Springer
16 years 1 months ago
2009
Springer
We explore the utility of different types of topic models for retrieval purposes. Based on prior work, we describe several ways that topic models can be integrated into the retrie...
125
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ECIR
2009
Springer
16 years 1 months ago
2009
Springer
Probabilistic retrieval models usually rank documents based on a scalar quantity. However, such models lack any estimate for the uncertainty associated with a document’s rank. Fu...
118
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HICSS
2010
IEEE
15 years 11 months ago
2010
IEEE
Although virtual organizations and networks have been studied for quite some time, there is still need for research regarding their inner dynamics and the mechanisms of leadership...