675 search results - page 122 / 135 » Online stochastic optimization under time constraints |
CORR
2011
Springer
13 years 5 months ago
2011
Springer
Let X be a non-negative random variable and let the conditional distribution of a random variable Y , given X, be Poisson(γ · X), for a parameter γ ≥ 0. We identify a natural...
AAAI
2011
12 years 10 months ago
2011
Utility elicitation is an important component of many applications, such as decision support systems and recommender systems. Such systems query users about their preferences and ...
KDD
2010
ACM
14 years 10 days ago
2010
ACM
Information diffusion and virus propagation are fundamental processes talking place in networks. While it is often possible to directly observe when nodes become infected, observi...
WWW
2010
ACM
14 years 5 months ago
2010
ACM
Web service composition enables seamless and dynamic integration of business applications on the web. The performance of the composed application is determined by the performance ...
CIKM
1999
Springer
14 years 2 months ago
1999
Springer
On-line analytical processing (OLAP) requires e cient processing of complex decision support queries over very large databases. It is well accepted that pre-computed data cubes ca...