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ICASSP
2008
IEEE
14 years 5 months ago
Adaptive resolution-constrained scalar multiple-description coding
We consider adaptive two-channel multiple-description coding. We provide an analytical method for designing a resolutionconstrained symmetrical multiple-description coder that use...
Janusz Klejsa, Marcin Kuropatwinski, W. Bastiaan K...
WEA
2007
Springer
158views Algorithms» more  WEA 2007»
14 years 5 months ago
A Primal Branch-and-Cut Algorithm for the Degree-Constrained Minimum Spanning Tree Problem
The degree-constrained minimum spanning tree (DCMST) is relevant in the design of networks. It consists of finding a spanning tree whose nodes do not exceed a given maximum degree...
Markus Behle, Michael Jünger, Frauke Liers
CSCW
2006
ACM
14 years 5 months ago
Draw-together: graphical editor for collaborative drawing
Collaborative object-based graphical editors offer good support for design teams to work concurrently on their design. However, not much research has been done on maintaining cons...
Claudia-Lavinia Ignat, Moira C. Norrie
CCS
2001
ACM
14 years 3 months ago
Tangler: a censorship-resistant publishing system based on document entanglements
We describe the design of a censorship-resistant system that employs a unique document storage mechanism. Newly published documents are dependent on the blocks of previously publi...
Marc Waldman, David Mazières
PODC
2011
ACM
13 years 1 months ago
Sustaining collaboration in multicast despite rational collusion
This paper focuses on designing incentive mechanisms for overlay multicast systems. Existing proposals on the problem are no longer able to provide proper incentives when rational...
Haifeng Yu, Phillip B. Gibbons, Chenwei Shi