11 search results - page 2 / 3 » saga 2009 |
ICWSM
2009
13 years 2 months ago
2009
Current news interfaces are largely driven by recent information, even though many events are better interpreted in context of previous related events. To address this problem, we...
SAGA
2009
Springer
13 years 11 months ago
2009
Springer
Stochastic programming problems appear as mathematical models for optimization problems under stochastic uncertainty. Most computational approaches for solving such models are base...
SAGA
2009
Springer
13 years 11 months ago
2009
Springer
In the economical caching problem, an online algorithm is given a sequence of prices for a certain commodity. The algorithm has to manage a buffer of fixed capacity over time. We...
AIED
2009
Springer
13 years 9 months ago
2009
Springer
In order to facilitate efficient creation of instructional content for high proficiency language learning systems, we investigate the use of utterance templates through an intuitiv...
SAGA
2009
Springer
13 years 11 months ago
2009
Springer
We propose a generic method for obtaining quickly good upper bounds on the minimal value of a multistage stochastic program. The method is based on the simulation of a feasible dec...