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ENTCS
2008
72views more  ENTCS 2008»
14 years 11 months ago
Towards a Notion of Transaction in Graph Rewriting
We define transactional graph transformation systems (t-gtss), a mild extension of the ordinary framework for the double-pushout approach to graph transformation, which allows to ...
Paolo Baldan, Andrea Corradini, Fernando Luí...
ECOOP
1994
Springer
15 years 3 months ago
Protection in the Guide Object-Oriented Distributed System
: Support for cooperative distributed applications is an important direction of computer systems research involving developments in operating systems, programming languages and dat...
Daniel Hagimont
CEEMAS
2005
Springer
15 years 5 months ago
Towards an Institutional Environment Using Norms for Contract Performance
Abstract. A strong research emphasis is being given towards regulating interoperable multi-agent environments through norms and institutions. We are concerned with environments in ...
Henrique Lopes Cardoso, Eugénio C. Oliveira
116
Voted
ICC
2008
IEEE
203views Communications» more  ICC 2008»
15 years 6 months ago
Spectrum Leasing via Distributed Cooperation in Cognitive Radio
Abstract— The concept of cognitive radio (or secondary spectrum access) is currently under investigation as a promising paradigm to achieve efficient use of the frequency resour...
Igor Stanojev, Osvaldo Simeone, Yeheskel Bar-Ness,...
ATAL
2004
Springer
15 years 5 months ago
Degree of Local Cooperation and Its Implication on Global Utility
In a cooperative multi-agent system that is situated in an evolving environment, agents need to dynamically adjust their negotiation attitudes towards different agents in order to...
Jiaying Shen, Xiaoqin Zhang, Victor R. Lesser