Motivated by service levels in terms of the waiting-time distribution seen in e.g. call centers, we consider two models for systems with a service discipline that depends on the w...
Sustainable resource management in many domains presents large continuous stochastic optimization problems, which can often be modeled as Markov decision processes (MDPs). To solv...
—The paper describes the process of designing a task-oriented continuous speech recognition system for Polish, based on CMU Sphinx4, to be used in the voice interface of a comput...
With technology scaling, integrated circuits behave more unpredictably due to process variation, environmental changes and aging effects. Various variation-aware and adaptive desi...
—This paper considers a component-level deceleration technique in BS operation, called speed-scaling, that is more conservative than entirely shutting down BSs, yet can conserve ...