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PPOPP
2011
ACM
14 years 9 months ago
Wait-free queues with multiple enqueuers and dequeuers
The queue data structure is fundamental and ubiquitous. Lockfree versions of the queue are well known. However, an important open question is whether practical wait-free queues ex...
Alex Kogan, Erez Petrank
CSE
2012
IEEE
14 years 2 months ago
Accelerating Quantum Monte Carlo Simulations of Real Materials on GPU Clusters
—Continuum quantum Monte Carlo (QMC) has proved to be an invaluable tool for predicting the properties of matter from fundamental principles. By solving the manybody Schr¨odinge...
Kenneth Esler, Jeongnim Kim, David M. Ceperley, Lu...
ICDCS
2012
IEEE
13 years 9 months ago
DARD: Distributed Adaptive Routing for Datacenter Networks
Datacenter networks typically have many paths connecting each host pair to achieve high bisection bandwidth for arbitrary communication patterns. Fully utilizing the bisection ban...
Xin Wu, Xiaowei Yang
CONCUR
2012
Springer
13 years 9 months ago
Linearizability with Ownership Transfer
Abstract. Linearizability is a commonly accepted notion of correctness for libraries of concurrent algorithms. Unfortunately, it assumes a complete isolation between a library and ...
Alexey Gotsman, Hongseok Yang
HPDC
2012
IEEE
13 years 9 months ago
Work stealing and persistence-based load balancers for iterative overdecomposed applications
Applications often involve iterative execution of identical or slowly evolving calculations. Such applications require incremental rebalancing to improve load balance across itera...
Jonathan Lifflander, Sriram Krishnamoorthy, Laxmik...
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