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FOCS
2002
IEEE
15 years 11 months ago
A Constant-Factor Approximation Algorithm for the Multicommodity
We present the first constant-factor approximation algorithm for network design with multiple commodities and economies of scale. We consider the rent-or-buy problem, a type of m...
Amit Kumar, Anupam Gupta, Tim Roughgarden
SASO
2008
IEEE
16 years 25 days ago
How to Control Emergence of Behaviours in a
—An open issue in self-organisation is how to control the emergence of behaviour. This issue is also of interest for engineering holonic multi-agent systems as any level of a hol...
Massimo Cossentino, Stéphane Galland, Nicol...
ATAL
2005
Springer
15 years 12 months ago
Data storage in unreliable multi-agent networks
The distributed data storage on unreliable devices, connected by a short-range radio network is analyzed. Failing devices incur loss of data. To prevent the loss, the data is spli...
Filip Miletic, Patrick Dewilde
ISCAS
1999
IEEE
87views Hardware» more  ISCAS 1999»
15 years 10 months ago
Asymptotical optimality of DFT based DMT transceivers
The DMT (discrete multitone modulation) technique has been widely applied to data transmission over fading channels of twisted pairs. It has been shown that the DMT system with id...
Yuan-Pei Lin, See-May Phoong
ATAL
2006
Springer
15 years 10 months ago
Hierarchical planning in BDI agent programming languages: a formal approach
This paper provides a general mechanism and a solid theoretical basis for performing planning within Belief-Desire-Intention (BDI) agents. BDI agent systems have emerged as one of...
Sebastian Sardiña, Lavindra de Silva, Lin P...