421 search results - page 13 / 85 » Computing a k -Route over Uncertain Geographical Data |
BCB
2010
2010
Fast graph approaches to measure influenza transmission across geographically distributed host types
13 years 2 months ago
Recent advances in next generation sequencing are providing a number of large whole-genome sequence datasets stemming from globally distributed disease occurrences. This offers an...
STACS
2010
Springer
14 years 2 months ago
2010
Springer
The past decade has witnessed many interesting algorithms for maintaining statistics over a data stream. This paper initiates a theoretical study of algorithms for monitoring distr...
ICDE
2005
IEEE
14 years 1 months ago
2005
IEEE
Many location-based applications require constant monitoring of k-nearest neighbor (k-NN) queries over moving objects within a geographic area. Existing approaches to this problem...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We consider the problem of the binary classification on imbalanced data, in which nearly all the instances are labelled as one class, while far fewer instances are labelled as the...
PERCOM
2003
ACM
14 years 7 months ago
2003
ACM
We present a novel method of extracting topological and metric geographical data using only positional data sensed from personnel movements. We extend research from the field of r...