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» Choiceless Polynomial Time
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82
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IJNSEC
2010
73views more  IJNSEC 2010»
14 years 7 months ago
Provable Partial Key Escrow
In this paper we first propose two new concepts concerning the notion of key escrow schemes: provable partiality and independence. Roughly speaking, a scheme has provable partiali...
Kooshiar Azimian, Javad Mohajeri, Mahmoud Salmasiz...
122
Voted
IWOCA
2010
Springer
223views Algorithms» more  IWOCA 2010»
14 years 7 months ago
Parameterized Algorithms for the Independent Set Problem in Some Hereditary Graph Classes
The maximum independent set problem is NP-complete for graphs in general, but becomes solvable in polynomial time when restricted to graphs in many special classes. The problem is ...
Konrad Dabrowski, Vadim V. Lozin, Haiko Mülle...
155
Voted
DISOPT
2011
201views Education» more  DISOPT 2011»
14 years 4 months ago
The Wiener maximum quadratic assignment problem
We investigate a special case of the maximum quadratic assignment problem where one matrix is a product matrix and the other matrix is the distance matrix of a one-dimensional poi...
Eranda Çela, Nina S. Schmuck, Shmuel Wimer,...
STOC
2012
ACM
225views Algorithms» more  STOC 2012»
13 years 3 months ago
An algorithmic characterization of multi-dimensional mechanisms
We obtain a characterization of feasible, Bayesian, multi-item multi-bidder mechanisms with independent, additive bidders as distributions over hierarchical mechanisms. Combined w...
Yang Cai, Constantinos Daskalakis, S. Matthew Wein...
93
Voted
STOC
2010
ACM
170views Algorithms» more  STOC 2010»
15 years 5 months ago
Connectivity oracles for failure prone graphs
Dynamic graph connectivity algorithms have been studied for many years, but typically in the most general possible setting, where the graph can evolve in completely arbitrary ways...
Ran Duan, Seth Pettie