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SAC
2009
ACM
14 years 1 months ago
Autonomous networked robots for the establishment of wireless communication in uncertain emergency response scenarios
During a disaster, emergency response operations can benefit from the establishment of a wireless ad hoc network. We propose the use of autonomous robots that move inside a disas...
Stelios Timotheou, Georgios Loukas
ICN
2009
Springer
14 years 1 months ago
An Approach to Data Extraction and Visualisation for Wireless Sensor Networks
—Ever since Descartes introduced planar coordinate systems, visual representations of data have become a widely accepted way of describing scientific phenomena. Modern advances ...
Mohammad Hammoudeh, Robert M. Newman, Sarah Mount
ICSE
2009
IEEE-ACM
14 years 1 months ago
A compositional approach to bidirectional model transformation
Bidirectional model transformation plays an important role in maintaining consistency between two models, and has many potential applications in software development, including mo...
Soichiro Hidaka, Zhenjiang Hu, Hiroyuki Kato, Keis...
WADS
2001
Springer
86views Algorithms» more  WADS 2001»
14 years 1 months ago
Practical Approximation Algorithms for Separable Packing Linear Programs
Abstract. We describe fully polynomial time approximation schemes for generalized multicommodity flow problems arising in VLSI applications such as Global Routing via Buffer Block...
Feodor F. Dragan, Andrew B. Kahng, Ion I. Mandoiu,...
IPPS
2000
IEEE
14 years 1 months ago
On Optimal Fill-Preserving Orderings of Sparse Matrices for Parallel Cholesky Factorizations
In this paper, we consider the problem of nding llpreserving ordering of a sparse symmetric and positive de nite matrix such that the reordered matrix is suitable for parallel fac...
Wen-Yang Lin, Chuen-Liang Chen