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HPDC
2008
IEEE
15 years 3 months ago
File grouping for scientific data management: lessons from experimenting with real traces
Abstract-The analysis of data usage in a large set of real traces from a high-energy physics collaboration revealed the existence of an emergent grouping of files that we coined &q...
Shyamala Doraimani, Adriana Iamnitchi
157
Voted
SECON
2010
IEEE
15 years 1 months ago
A Two-Tier Market for Decentralized Dynamic Spectrum Access in Cognitive Radio Networks
Market mechanisms have been exploited as important means for spectrum acquisition and access in cognitive radio networks. In this paper, we propose a two-tier market for decentrali...
Dan Xu, Xin Liu, Zhu Han
131
Voted
JAIR
2011
144views more  JAIR 2011»
14 years 10 months ago
Non-Deterministic Policies in Markovian Decision Processes
Markovian processes have long been used to model stochastic environments. Reinforcement learning has emerged as a framework to solve sequential planning and decision-making proble...
Mahdi Milani Fard, Joelle Pineau
DAC
2003
ACM
16 years 4 months ago
Accurate timing analysis by modeling caches, speculation and their interaction
Schedulability analysis of real-time embedded systems requires worst case timing guarantees of embedded software performance. This involves not only language level program analysi...
Xianfeng Li, Tulika Mitra, Abhik Roychoudhury
ISQED
2007
IEEE
152views Hardware» more  ISQED 2007»
15 years 9 months ago
Variation Aware Timing Based Placement Using Fuzzy Programming
In nanometer regime, the effects of variations are having an increasing impact on the delay and power characteristics of devices as well as the yield of the circuit. Statistical t...
Venkataraman Mahalingam, N. Ranganathan