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ICASSP
2009
IEEE
16 years 1 months ago
Data-driven online variational filtering in wireless sensor networks
In this paper, a data-driven extension of the variational algorithm is proposed. Based on a few selected sensors, target tracking is performed distributively without any informati...
Hichem Snoussi, Jean-Yves Tourneret, Petar M. Djur...
IROS
2008
IEEE
169views Robotics» more  IROS 2008»
16 years 1 months ago
On-line planning of time-optimal, jerk-limited trajectories
Abstract— Service robots which directly interact with humans in highly unstructured, unpredictable and dynamic environments must be able to flexibly adapt their motion in reacti...
Robert Haschke, Erik Weitnauer, Helge Ritter
VLDB
2004
ACM
100views Database» more  VLDB 2004»
16 years 1 days ago
Online Balancing of Range-Partitioned Data with Applications to Peer-to-Peer Systems
We consider the problem of horizontally partitioning a dynamic relation across a large number of disks/nodes by the use of range partitioning. Such partitioning is often desirable...
Prasanna Ganesan, Mayank Bawa, Hector Garcia-Molin...
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CSR
2010
Springer
15 years 11 months ago
Validating the Knuth-Morris-Pratt Failure Function, Fast and Online
Let πw denote the failure function of the Knuth-Morris-Pratt algorithm for a word w. In this paper we study the following problem: given an integer array A [1 . . n], is there a w...
Pawel Gawrychowski, Artur Jez, Lukasz Jez
CIKM
2008
Springer
15 years 8 months ago
Coreex: content extraction from online news articles
We developed and tested a heuristic technique for extracting the main article from news site Web pages. We construct the DOM tree of the page and score every node based on the amo...
Jyotika Prasad, Andreas Paepcke