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» Process Algebra with Local Communication
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AIPS
2008
14 years 16 days ago
Multiagent Planning Under Uncertainty with Stochastic Communication Delays
We consider the problem of cooperative multiagent planning under uncertainty, formalized as a decentralized partially observable Markov decision process (Dec-POMDP). Unfortunately...
Matthijs T. J. Spaan, Frans A. Oliehoek, Nikos A. ...
INFOCOM
1998
IEEE
14 years 2 months ago
How Bad is Reliable Multicast without Local Recovery?
We examine the impact of the loss recovery mechanism on the performance of a reliable multicast protocol. Approaches to reliable multicast can be divided into two major classes: s...
Jörg Nonnenmacher, Martin S. Lacher, Matthias...
CNSR
2008
IEEE
136views Communications» more  CNSR 2008»
14 years 4 months ago
Using QR-Updating with Reduced Complexity for Precise Localization in Mobile Sensor Networks
Localizing tiny sensor nodes in large wireless sensor networks is extremely complex, due to the node’s strict resource limitations regarding memory size, processor performance a...
Frank Reichenbach, Dominik Lieckfeldt, Dirk Timmer...
PIMRC
2008
IEEE
14 years 4 months ago
Effects of topology on local throughput-capacity of ad hoc networks
—Most publications on the capacity and performance of wireless ad hoc networks share the underlying assumption of a uniform random distribution of nodes. In this paper, we study ...
Jakob Hoydis, Marina Petrova, Petri Mähö...
ICPP
2009
IEEE
13 years 8 months ago
Cache-Efficient, Intranode, Large-Message MPI Communication with MPICH2-Nemesis
The emergence of multicore processors raises the need to efficiently transfer large amounts of data between local processes. MPICH2 is a highly portable MPI implementation whose l...
Darius Buntinas, Brice Goglin, David Goodell, Guil...