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MASCOTS
2010
13 years 7 months ago
Performance of Quantized Congestion Notification in TCP Incast Scenarios of Data Centers
This paper analyzes the performance of Ethernet layer congestion control mechanism Quantized Congestion Notification (QCN) during data access from clustered servers in data centers...
Prajjwal Devkota, A. L. Narasimha Reddy
JDCTA
2010
188views more  JDCTA 2010»
13 years 4 months ago
Compressive Sensing Signal Detection Algorithm Based on Location Information of Sparse Coefficients
Without reconstructing the signal themselves, signal detection could be solved by detection algorithm, which directly processes sampling value obtained from compressive sensing si...
Bing Liu, Ping Fu, Shengwei Meng, Lunping Guo
TSP
2010
13 years 3 months ago
A complex generalized Gaussian distribution: characterization, generation, and estimation
The generalized Gaussian distribution (GGD) provides a flexible and suitable tool for data modeling and simulation, however the characterization of the complex-valued GGD, in parti...
Mike Novey, Tülay Adali, Anindya Roy
JPDC
2000
141views more  JPDC 2000»
13 years 9 months ago
A System for Evaluating Performance and Cost of SIMD Array Designs
: SIMD arrays are likely to become increasingly important as coprocessors in domain specific systems as architects continue to leverage RAM technology in their design. The problem ...
Martin C. Herbordt, Jade Cravy, Renoy Sam, Owais K...
ICML
2004
IEEE
14 years 10 months ago
Parameter space exploration with Gaussian process trees
Computer experiments often require dense sweeps over input parameters to obtain a qualitative understanding of their response. Such sweeps can be prohibitively expensive, and are ...
Robert B. Gramacy, Herbert K. H. Lee, William G. M...