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LCN
2005
IEEE
14 years 4 months ago
On Reorder Density and its Application to Characterization of Packet Reordering
A formal approach for characterizing, evaluating and modeling packet reordering is presented. Reordering is, a phenomenon that is likely to become increasingly common on Internet,...
Nischal M. Piratla, Anura P. Jayasumana, Tarun Ban...
QUESTA
2008
382views more  QUESTA 2008»
13 years 10 months ago
A note on stable flow-equivalent aggregation in closed networks
We introduce the Conditional Mean Value Analysis (CMVA) algorithm, an exact solution method for product-form load-dependent closed queueing networks that provides a numerically st...
Giuliano Casale
ICIP
2010
IEEE
13 years 8 months ago
Disparity and normal estimation through alternating maximization
In this paper, we propose an algorithm that recovers binocular disparities in accordance with the surface properties of the scene under consideration. To do so, we estimate the di...
Ramya Narasimha, Elise Arnaud, Florence Forbes, Ra...
ICASSP
2011
IEEE
13 years 2 months ago
Sparse coding and dictionary learning based on the MDL principle
The power of sparse signal coding with learned overcomplete dictionaries has been demonstrated in a variety of applications and fields, from signal processing to statistical infe...
Ignacio Ramírez, Guillermo Sapiro
INFOCOM
2011
IEEE
13 years 1 months ago
Scheduling for small delay in multi-rate multi-channel wireless networks
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM-based) wireless downlink systems. We show that the Server-Side Greedy (SSG) rul...
Shreeshankar Bodas, Sanjay Shakkottai, Lei Ying, R...