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TSP
2010
14 years 6 months ago
Distributed estimation of channel gains in wireless sensor networks
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
Sivagnanasundaram Ramanan, John MacLaren Walsh
CEC
2007
IEEE
15 years 6 months ago
Achieving environmental tolerance through the initiation and exploitation of external information
— It is often believed that biological organisms have an inherent tolerance to environmental changes. This is a seductive concept if transferred to artificial organisms. An expe...
Gunnar Tufte, Pauline C. Haddow
ECAL
2007
Springer
15 years 6 months ago
Modeling Decentralized Organizational Change in Honeybee Societies
Multi-agent organizations in dynamic environments, need to have the ability to adapt to environmental changes to ensure a continuation of proper functioning. Such adaptations can b...
Mark Hoogendoorn, Martijn C. Schut, Jan Treur
DIS
2006
Springer
15 years 1 months ago
Change Detection with Kalman Filter and CUSUM
Knowledge discovery systems are constrained by three main limited resources: time, memory and sample size. Sample size is traditionally the dominant limitation, but in many present...
Milton Severo, João Gama
114
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BIOWIRE
2007
Springer
15 years 3 months ago
Self-organizing Desynchronization and TDMA on Wireless Sensor Networks
Desynchronization is a novel primitive for sensor networks: it implies that nodes perfectly interleave periodic events to occur in a round-robin schedule. This primitive can be us...
Julius Degesys, Ian Rose, Ankit Patel, Radhika Nag...