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» Transactions with isolation and cooperation
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AMC
2006
114views more  AMC 2006»
13 years 10 months ago
Definability as hypercomputational effect
The classical simulation of physical processes using standard models of computation is fraught with problems. On the other hand, attempts at modelling real-world computation with ...
S. Barry Cooper
GROUP
2003
ACM
14 years 3 months ago
Communities of action: a cognitive and social approach to the design of CSCW systems
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of inte...
Manuel Zacklad
ISR
2006
13 years 9 months ago
How Often Should Reputation Mechanisms Update a Trader's Reputation Profile?
Reputation mechanisms have become an important component of electronic markets, helping to build trust and elicit cooperation among loosely connected and geographically dispersed ...
Chrysanthos Dellarocas
ATAL
2001
Springer
14 years 2 months ago
A Stable and Feasible Payoff Division for Coalition Formation in a Class of Task Oriented Domains
In the last few years the use of coalition formation algorithms in multi-agent systems has been proposed as a possible way of modelling autonomous agent cooperation. Game theory pr...
María-Victoria Belmonte, Ricardo Conejo, Jo...
DEXA
1999
Springer
88views Database» more  DEXA 1999»
14 years 2 months ago
Update Propagation of Replicated Data in Distributed Spatial Databases
When spatial objects are replicated at several sites in the network, the updates of a long transaction in a specific site should be propagated to the other sites for maintaining th...
Jin-oh Choi, Young Sang Shin, Bonghee Hong