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ASIACRYPT
2004
Springer
15 years 12 months ago
Lattice-Based Threshold-Changeability for Standard Shamir Secret-Sharing Schemes
Abstract. We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between...
Ron Steinfeld, Huaxiong Wang, Josef Pieprzyk
ATAL
2004
Springer
15 years 12 months ago
Experiments on Deliberation Equilibria in Auctions
Auctions are useful mechanisms for allocating items (goods, tasks, resources, etc.) in multiagent systems. The bulk of auction theory assumes that the bidders know their own valua...
Kate Larson, Tuomas Sandholm
ATAL
2004
Springer
15 years 12 months ago
Universality in Multi-Agent Systems
Much research in multi-agent systems reflects the field’s origins in classical artificial intelligence, showing how various refinements to the internal reasoning of individual a...
H. Van Dyke Parunak, Sven Brueckner, Robert Savit
CAV
2004
Springer
108views Hardware» more  CAV 2004»
15 years 12 months ago
DPLL( T): Fast Decision Procedures
The logic of equality with uninterpreted functions (EUF) and its extensions have been widely applied to processor verification, by means of a large variety of progressively more s...
Harald Ganzinger, George Hagen, Robert Nieuwenhuis...
CPM
2004
Springer
84views Combinatorics» more  CPM 2004»
15 years 12 months ago
Small Phylogeny Problem: Character Evolution Trees
Abstract. Phylogenetics is a science of determining connections between groups of organisms in terms of ancestor/descendent relationships, usually expressed by phylogenetic trees, ...
Arvind Gupta, Ján Manuch, Ladislav Stacho, ...