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ATAL
2007
Springer
16 years 24 days ago
Subjective approximate solutions for decentralized POMDPs
A problem of planning for cooperative teams under uncertainty is a crucial one in multiagent systems. Decentralized partially observable Markov decision processes (DECPOMDPs) prov...
Anton Chechetka, Katia P. Sycara
GROUP
2003
ACM
15 years 12 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
NETWORKING
2007
15 years 8 months ago
On the Resilient Overlay Topology Formation in Multi-hop Wireless Networks
In this paper, we study the problem of how to design overlay topologies in multi-hop wireless networks such that the overlays achieve perfect resilience, in terms of all cooperativ...
Fei Xing, Wenye Wang
TMC
2010
137views more  TMC 2010»
15 years 5 months ago
A Metric for DISH Networks: Analysis, Implications, and Applications
—In wireless networks, node cooperation has been exploited as a data relaying mechanism for decades. However, the wireless channel allows for much richer interaction among nodes....
Tie Luo, Vikram Srinivasan, Mehul Motani
HPCA
2009
IEEE
16 years 7 months ago
Feedback mechanisms for improving probabilistic memory prefetching
This paper presents three techniques for improving the effectiveness of the recently proposed Adaptive Stream Detection (ASD) prefetching mechanism. The ASD prefetcher is a standa...
Ibrahim Hur, Calvin Lin