On the complexity of cooperative solution concepts
Mathematics of Operations Research
Coalition structure generation with worst case guarantees
Artificial Intelligence
Dynamic fine-grained localization in Ad-Hoc networks of sensors
Proceedings of the 7th annual international conference on Mobile computing and networking
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
TAG: a Tiny AGgregation service for ad-hoc sensor networks
ACM SIGOPS Operating Systems Review - OSDI '02: Proceedings of the 5th symposium on Operating systems design and implementation
Prediction-based monitoring in sensor networks: taking lessons from MPEG
ACM SIGCOMM Computer Communication Review - Special issue on wireless extensions to the internet
IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Workshop 12 - Volume 13
ACM Transactions on Sensor Networks (TOSN)
Spatial correlation-based collaborative medium access control in wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
Modeling spatially correlated data in sensor networks
ACM Transactions on Sensor Networks (TOSN)
The impact of spatial correlation on routing with compression in wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
Query Processing in Sensor Networks
IEEE Pervasive Computing
MCC: Model-Based Continuous Clustering in Wireless Sensor Networks
FSKD '09 Proceedings of the 2009 Sixth International Conference on Fuzzy Systems and Knowledge Discovery - Volume 05
Overlapping Multihop Clustering for Wireless Sensor Networks
IEEE Transactions on Parallel and Distributed Systems
Autonomic wireless sensor networks
Engineering Applications of Artificial Intelligence
An unequal cluster-based routing protocol in wireless sensor networks
Wireless Networks
Coalition formation with spatial and temporal constraints
Proceedings of the 9th International Conference on Autonomous Agents and Multiagent Systems: volume 3 - Volume 3
Non-transferable utility coalitional games via mixed-integer linear constraints
Journal of Artificial Intelligence Research
Distributed spatial clustering in sensor networks
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
An application-specific protocol architecture for wireless microsensor networks
IEEE Transactions on Wireless Communications
Energy efficient cooperative communications using coalition formation games
Computer Networks: The International Journal of Computer and Telecommunications Networking
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A coalitional game theoretic scheme is proposed that aims at maximizing wireless sensor network lifetime under specified QoS. Employing a small number of nodes of increased computing power and lifetime called representatives, an adaptive clustering scheme is proposed where neighboring nodes form coalitions in order to increase energy efficiency at the cost of controllable data-accuracy reduction. The coalition formation is globally optimized by the representatives. The spatial correlation of the sensed phenomenon measurements is exploited to formulate a cooperation scheme that reduces drastically the number of node transmissions. The specifications regarding the accuracy of the collected data determine the extent of coalition formation. The efficiency and stability of the proposed coalitional scheme are studied through simulations.