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COMCOM
2006
283views more  COMCOM 2006»
13 years 10 months ago
Sleep scheduling for wireless sensor networks via network flow model
The pervasiveness and operational autonomy of mesh-based wireless sensor networks (WSNs) make them an ideal candidate in offering sustained monitoring functions at reasonable cost...
Rick W. Ha, Pin-Han Ho, Sherman X. Shen, Junshan Z...
IJSNET
2006
217views more  IJSNET 2006»
13 years 10 months ago
Optimal sleep scheduling with transmission range assignment in application-specific wireless sensor networks
: To extend the functional lifetime of battery-operated Wireless Sensor Networks (WSNs), stringent sleep scheduling strategies with communication duty cycles running at sub-1% rang...
Rick W. Ha, Pin-Han Ho, Xuemin Shen
JCP
2008
162views more  JCP 2008»
13 years 10 months ago
Shape Recognition by Clustering and Matching of Skeletons
We perform the task of shape recognition using a skeleton based method. Skeleton of the shape is considered as a free tree and is represented by a connectivity graph. Geometric fea...
Hamidreza Zaboli, Mohammad Rahmati, Abdolreza Mirz...
JMLR
2008
148views more  JMLR 2008»
13 years 10 months ago
Linear-Time Computation of Similarity Measures for Sequential Data
Efficient and expressive comparison of sequences is an essential procedure for learning with sequential data. In this article we propose a generic framework for computation of sim...
Konrad Rieck, Pavel Laskov
JFP
2006
90views more  JFP 2006»
13 years 9 months ago
Regular expression filters for XML
XML data are described by types involving regular expressions. This raises the question of what language feature is convenient for manipulating such data. Previously, we have give...
Haruo Hosaya