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CONEXT
2007
ACM
15 years 2 months ago
A cross-layer load-independent link cost metric for wireless mesh networks
We present Cross-layer Unicast Transmission Time (X-UTT), a MAC-aware load-independent link cost metric for 802.11based wireless mesh networks. X-UTT utilizes information acquired...
Marianna Carrera, Henrik Lundgren, Theodoros Salon...
ASAP
2006
IEEE
127views Hardware» more  ASAP 2006»
15 years 21 days ago
A Cost Effective Pipelined Divider for Double Precision Floating Point Number
Abstract--The growth of high-performance application in computer graphics, signal processing and scientific computing is a key driver for high performance, fixed latency, pipelined...
Sandeep B. Singh, Jayanta Biswas, S. K. Nandy
EUROPAR
2008
Springer
15 years 15 days ago
Low-Cost Adaptive Data Prefetching
We explore different prefetch distance-degree combinations and very simple, low-cost adaptive policies on a superscalar core with a high bandwidth, high capacity on-chip memory hie...
Luis M. Ramos, José Luis Briz, Pablo E. Ib&...
NAACL
2010
14 years 8 months ago
Softmax-Margin CRFs: Training Log-Linear Models with Cost Functions
We describe a method of incorporating taskspecific cost functions into standard conditional log-likelihood (CLL) training of linear structured prediction models. Recently introduc...
Kevin Gimpel, Noah A. Smith
CLOUDCOM
2009
Springer
15 years 5 months ago
Cost of Virtual Machine Live Migration in Clouds: A Performance Evaluation
Abstract. Virtualization technology has become commonplace in modern data centers and cluster systems, often referred as “computing clouds”. In particular, the capability of vi...
William Voorsluys, James Broberg, Srikumar Venugop...