574 search results - page 35 / 115 » Approximation Algorithms for Free-Label Maximization |
APPROX
2009
Springer
14 years 3 months ago
2009
Springer
An important research thread in algorithmic game theory studies the design of efficient truthful mechanisms that approximate the optimal social welfare. A fundamental question is ...
ARCS
2006
Springer
14 years 11 days ago
2006
Springer
An n-node tree has to be explored by a group of k mobile robots deployed initially at the root. Robots traverse the edges of the tree until all nodes are visited. We would like to ...
TSP
2008
13 years 8 months ago
2008
Consider a downlink multicast scenario where a base station equipped with multiple antennas wishes to simultaneously broadcast a number of signals to some given groups of users ove...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—We consider network reliability in layered networks where the lower layer experiences random link failures. In layered networks, each failure at the lower layer may lead to mult...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
The paper proposes a new wavelet-based Bayesian approach to image deconvolution, under the space-invariant blur and additive white Gaussian noise assumptions. Image deconvolution ...