2379 search results - page 238 / 476 » Computer Science in the Information Age |
153
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
Previous research on automatic image annotation has shown that accurate estimates of the class conditional densities in generative models have a positive effect in annotation perf...
167
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LICS
2006
IEEE
16 years 20 days ago
2006
IEEE
A compositional Petri net based semantics is given to a simple pointer-manipulating language. The model is then applied to give a notion of validity to the judgements made by conc...
156
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MFCS
2005
Springer
16 years 5 days ago
2005
Springer
Abstract. Effective fractal dimension was defined by Lutz (2003) in order to quantitatively analyze the structure of complexity classes. Interesting connections of effective dim...
154
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SIGECOM
2004
ACM
16 years 2 days ago
2004
ACM
We experimentally compare low-information, high-information and self-reporting reputation mechanisms. The results indicate players strategically reacted to the reputation mechanis...
198
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DIS
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. A machine learning-based approach to the prediction of molecular bioactivity in new drugs is proposed. Two important aspects are considered for the task: feature subset s...