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» A primer of simple theories
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MATES
2004
Springer
15 years 5 months ago
Paraconsistent Assertions
Classical logic predicts that everything (thus nothing useful at all) follows from inconsistency. A paraconsistent logic is a logic where inconsistency does not lead to such an exp...
Jørgen Villadsen
PSSE
2004
Springer
15 years 5 months ago
Developing and Reasoning About Probabilistic Programs in pGCL
“demonic” nondeterminism, representing abstraction from (or ignorance of) which of two program fragments will be executed. By introducing probabilistic nondeterminism into GCL,...
Annabelle McIver, Carroll Morgan
TCC
2004
Springer
164views Cryptology» more  TCC 2004»
15 years 5 months ago
Hierarchical Threshold Secret Sharing
We consider the problem of threshold secret sharing in groups with hierarchical structure. In such settings, the secret is shared among a group of participants that is partitioned ...
Tamir Tassa
MSWIM
2003
ACM
15 years 5 months ago
Markov-based modeling of wireless local area networks
Errors introduced by a wireless medium are more frequent and profound than contemporary wired media. Some of these errors, which are not corrected by the physical layer, result in...
Syed A. Khayam, Hayder Radha
SIGECOM
2003
ACM
128views ECommerce» more  SIGECOM 2003»
15 years 5 months ago
Solving combinatorial exchanges: optimality via a few partial bids
We investigate the problem of matching buyers and sellers in a multi-item multi-unit combinatorial exchange so as to maximize either the surplus (revenue minus cost) or the tradin...
Anshul Kothari, Tuomas Sandholm, Subhash Suri