Sciweavers

44 search results - page 5 / 9
» Alternative Representations and Abstractions for Moving Sens...
Sort
View
EDBT
2006
ACM
191views Database» more  EDBT 2006»
16 years 16 days ago
Distributed Spatial Clustering in Sensor Networks
Abstract. Sensor networks monitor physical phenomena over large geographic regions. Scientists can gain valuable insight into these phenomena, if they understand the underlying dat...
Anand Meka, Ambuj K. Singh
HT
1987
ACM
15 years 3 months ago
Exploring Representation Problems Using Hypertext
Hypertext is a technology well-suited to exploring different kinds of representational problems. It can be used first as an informal mechanism to describe the attributes of object...
Catherine C. Marshall
102
Voted
PODS
2005
ACM
147views Database» more  PODS 2005»
16 years 16 days ago
Peer data exchange
Abstract. We present a semantics and answer set programs for relational peer data exchange systems. When a peer answers a query, it exchanges data with other peers in order to supp...
Ariel Fuxman, Phokion G. Kolaitis, Renée J....
205
Voted
ICDE
2009
IEEE
223views Database» more  ICDE 2009»
16 years 2 months ago
Another Outlier Bites the Dust: Computing Meaningful Aggregates in Sensor Networks
Abstract-- Recent work has demonstrated that readings provided by commodity sensor nodes are often of poor quality. In order to provide a valuable sensory infrastructure for monito...
Antonios Deligiannakis, Yannis Kotidis, Vasilis Va...
IAT
2009
IEEE
15 years 7 months ago
Distributed Constraint Optimization for Large Teams of Mobile Sensing Agents
Abstract. A team of mobile sensors can be used for coverage of targets in different environments. The dynamic nature of such an application requires the team of agents to adjust th...
Roie Zivan, Robin Glinton, Katia P. Sycara