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TWC
2010
15 years 1 months ago
PIE: cooperative peer-to-peer information exchange in network coding enabled wireless networks
In this paper, we study the issue of scheduling transmission opportunities among nodes (peers) to achieve higher network throughput and lower transmission delay for network coding ...
Yanfei Fan, Yixin Jiang, Haojin Zhu, Xuemin Shen
AAAI
2011
14 years 6 months ago
CCRank: Parallel Learning to Rank with Cooperative Coevolution
We propose CCRank, the first parallel algorithm for learning to rank, targeting simultaneous improvement in learning accuracy and efficiency. CCRank is based on cooperative coev...
Shuaiqiang Wang, Byron J. Gao, Ke Wang, Hady Wiraw...
CONCUR
2011
Springer
14 years 6 months ago
Tractable Reasoning in a Fragment of Separation Logic
Abstract. In 2004, Berdine, Calcagno and O’Hearn introduced a fragment of separation logic that allows for reasoning about programs with pointers and linked lists. They showed th...
Byron Cook, Christoph Haase, Joël Ouaknine, M...
ICC
2011
IEEE
217views Communications» more  ICC 2011»
14 years 6 months ago
A Distributed Algorithm for Multi-Constrained Anypath Routing in Wireless Mesh Networks
— Anypath routing, a new routing paradigm, has been proposed to improve the performance of wireless networks by exploiting the spatial diversity and broadcast nature of the wirel...
Xi Fang, Dejun Yang, Guoliang Xue
JMLR
2012
13 years 9 months ago
Perturbation based Large Margin Approach for Ranking
We consider the task of devising large-margin based surrogate losses for the learning to rank problem. In this learning to rank setting, the traditional hinge loss for structured ...
Eunho Yang, Ambuj Tewari, Pradeep D. Ravikumar