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» On the Structure of Low Sets
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ESAW
2005
Springer
16 years 22 hour ago
Using Socially Deliberating Agents in Organized Settings
Recently there is an increased interest in social agency and in designing and building organizations of agents. In this paper we view an organization as an interrelated set of grou...
Ioannis Partsakoulakis, George A. Vouros
SPAA
2010
ACM
15 years 11 months ago
Fast distributed approximation algorithms for vertex cover and set cover in anonymous networks
We present a distributed algorithm that finds a maximal edge packing in O(∆ + log∗ W) synchronous communication rounds in a weighted graph, independent of the number of nodes...
Matti Åstrand, Jukka Suomela
PODC
2010
ACM
15 years 10 months ago
Transactional predication: high-performance concurrent sets and maps for STM
Concurrent collection classes are widely used in multi-threaded programming, but they provide atomicity only for a fixed set of operations. Software transactional memory (STM) pr...
Nathan Grasso Bronson, Jared Casper, Hassan Chafi,...
RSCTC
2000
Springer
227views Fuzzy Logic» more  RSCTC 2000»
15 years 10 months ago
Rough Sets in Approximate Spatial Reasoning
Abstract. In spatial reasoning the qualitative description of relations between spatial regions is of practical importance and has been widely studied. Examples of such relations a...
Thomas Bittner, John G. Stell
CODAS
2001
100views more  CODAS 2001»
15 years 7 months ago
Set-Based Access Conflicts Analysis of Concurrent Workflow Definition
An error-comprising workflow dejinition might provoke serious problems to an enterprise especially when it is involved with mission critical business processes. Concurrency of wor...
Minkyu Lee, Dongsoo Han, Jaeyong Shim