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In many decision problems, there are two levels of choice: The first one is strategic and the second is tactical. We formalize the difference between both and discuss the relevance of the bandit literature for strategic decisions and test the quality of different bandit algorithms in real world examples such as board games and card games. For exploration-exploitation algorithm, we evaluate the Upper...
Mapping multiple virtual network (VN) requests with constraints on virtual nodes and virtual links into a shared substrate network presents a significant challenge and is an NP-hard problem. In this paper, we propose a heuristic node and link mapping algorithm that handles online VN requests. The node mapping algorithm selects a substrate node that satisfies both a virtual node¡¦s resource requirement...
With the increasing amounts of parallel programs, produced to effectively use the parallel computing resources on CMP(chip multi-processor), it is becoming more important to study these programs' data access characteristics on CMP. In this paper, the cache behaviors of parallel programs running on CMP are simulated and analyzed . Based on the the great degree of shared data accesses among different...
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