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SIGCOMM
2009
ACM
15 years 11 months ago
VL2: a scalable and flexible data center network
To be agile and cost effective, data centers should allow dynamic resource allocation across large server pools. In particular, the data center network should enable any server to...
Albert G. Greenberg, James R. Hamilton, Navendu Ja...
SIGIR
2009
ACM
15 years 11 months ago
Positional language models for information retrieval
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...
Yuanhua Lv, ChengXiang Zhai
CISS
2008
IEEE
15 years 11 months ago
Reconstruction of compressively sensed images via neurally plausible local competitive algorithms
Abstract—We develop neurally plausible local competitive algorithms (LCAs) for reconstructing compressively sensed images. Reconstruction requires solving a sparse approximation ...
Robert L. Ortman, Christopher J. Rozell, Don H. Jo...
HOST
2008
IEEE
15 years 11 months ago
Place-and-Route Impact on the Security of DPL Designs in FPGAs
—Straightforward implementations of cryptographic algorithms are known to be vulnerable to attacks aimed not at the mathematical structure of the cipher but rather at the weak po...
Sylvain Guilley, Sumanta Chaudhuri, Jean-Luc Dange...
ICC
2008
IEEE
139views Communications» more  ICC 2008»
15 years 11 months ago
Practical Routing and Channel Assignment Scheme for Mesh Networks with Directional Antennas
Abstract— Wireless Mesh Network (WMN) has been recognized as one of the promising technologies to provide wireless broadband access. In addition to the multi-radio multi-channel ...
Wei Zhou, Xi Chen, Daji Qiao