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AIIDE
2008
15 years 9 months ago
Agent Learning using Action-Dependent Learning Rates in Computer Role-Playing Games
We introduce the ALeRT (Action-dependent Learning Rates with Trends) algorithm that makes two modifications to the learning rate and one change to the exploration rate of traditio...
Maria Cutumisu, Duane Szafron, Michael H. Bowling,...
CF
2008
ACM
15 years 9 months ago
DMA-based prefetching for i/o-intensive workloads on the cell architecture
Recent advent of the asymmetric multi-core processors such as Cell Broadband Engine (Cell/BE) has popularized the use of heterogeneous architectures. A growing body of research is...
M. Mustafa Rafique, Ali Raza Butt, Dimitrios S. Ni...
ASPDAC
2005
ACM
102views Hardware» more  ASPDAC 2005»
15 years 9 months ago
A framework for automated and optimized ASIP implementation supporting multiple hardware description languages
— Architecture Description Languages (ADLs) are widely used to perform design space exploration for Application Specific Instruction Set Processors (ASIPs). While the design spa...
Oliver Schliebusch, Anupam Chattopadhyay, David Ka...
NIPS
2008
15 years 8 months ago
Mortal Multi-Armed Bandits
We formulate and study a new variant of the k-armed bandit problem, motivated by e-commerce applications. In our model, arms have (stochastic) lifetime after which they expire. In...
Deepayan Chakrabarti, Ravi Kumar, Filip Radlinski,...
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ECIR
2004
Springer
15 years 8 months ago
Improving Retrieval Effectiveness by Reranking Documents Based on Controlled Vocabulary
Abstract. There is a common availability of classification terms in online text collections and digital libraries, such as manually assigned keywords or key-phrases from a controll...
Jaap Kamps