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ICASSP
2010
IEEE
13 years 8 months ago
Energy efficient lossy transmission over sensor networks with feedback
The energy-distortion function (E(D)) for a network is defined as the minimum total energy required to achieve a target distortion D at the receiver without putting any restricti...
Aman Jain, Deniz Gündüz, Sanjeev R. Kulk...
SODA
2007
ACM
115views Algorithms» more  SODA 2007»
13 years 10 months ago
Strong price of anarchy
A strong equilibrium (Aumann 1959) is a pure Nash equilibrium which is resilient to deviations by coalitions. We define the strong price of anarchy to be the ratio of the worst c...
Nir Andelman, Michal Feldman, Yishay Mansour
ICALP
2005
Springer
14 years 2 months ago
New Approaches for Virtual Private Network Design
Virtual Private Network Design is the following NP-hard problem. We are given a communication network, represented as a weighted graph with thresholds on the nodes which represent...
Friedrich Eisenbrand, Fabrizio Grandoni, Gianpaolo...
CRYPTO
2000
Springer
149views Cryptology» more  CRYPTO 2000»
14 years 1 months ago
A Cryptographic Solution to a Game Theoretic Problem
In this work we use cryptography to solve a game-theoretic problem which arises naturally in the area of two party strategic games. The standard game-theoretic solution concept for...
Yevgeniy Dodis, Shai Halevi, Tal Rabin
CRYPTO
2012
Springer
268views Cryptology» more  CRYPTO 2012»
11 years 11 months ago
Secret Sharing Schemes for Very Dense Graphs
A secret-sharing scheme realizes a graph if every two vertices connected by an edge can reconstruct the secret while every independent set in the graph does not get any informatio...
Amos Beimel, Oriol Farràs, Yuval Mintz