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CC
2012
Springer
250views System Software» more  CC 2012»
13 years 9 months ago
Improving Performance of OpenCL on CPUs
Abstract. Data-parallel languages like OpenCL and CUDA are an important means to exploit the computational power of today’s computing devices. In this paper, we deal with two asp...
Ralf Karrenberg, Sebastian Hack
INFOCOM
2012
IEEE
13 years 4 months ago
Distributed storage codes reduce latency in vehicular networks
—We investigate the benefits of distributed storage using erasure codes for file sharing in vehicular networks through realistic trace-based simulations. We find that coding o...
Maheswaran Sathiamoorthy, Alexandros G. Dimakis, B...
WWW
2007
ACM
16 years 2 months ago
Dynamic personalized pagerank in entity-relation graphs
Extractors and taggers turn unstructured text into entityrelation (ER) graphs where nodes are entities (email, paper, person, conference, company) and edges are relations (wrote, ...
Soumen Chakrabarti
INFOCOM
2009
IEEE
15 years 8 months ago
Minimizing Delay for Multicast-Streaming in Wireless Networks with Network Coding
—Network coding is a method that promises to achieve the min-cut capacity in multicasts. However, pushing towards this gain in throughput comes with two sacrifices. Delay suffer...
Wai-Leong Yeow, Anh Tuan Hoang, Chen-Khong Tham
INFOCOM
2009
IEEE
15 years 8 months ago
Coalitional Games for Distributed Collaborative Spectrum Sensing in Cognitive Radio Networks
— Collaborative spectrum sensing among secondary users (SUs) in cognitive networks is shown to yield a significant performance improvement. However, there exists an inherent tra...
Walid Saad, Zhu Han, Mérouane Debbah, Are H...