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» Approximating Betweenness Centrality
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NCA
2009
IEEE
16 years 1 months ago
Sharing Private Information Across Distributed Databases
—In industries such as healthcare, there is a need to electronically share privacy-sensitive data across distinct organizations. We show how this can be done while allowing organ...
Michael Siegenthaler, Ken Birman
ICRA
2009
IEEE
266views Robotics» more  ICRA 2009»
16 years 27 days ago
Behavioral control for multi-robot perimeter patrol: A Finite State Automata approach
Abstract— This paper proposes a multiple robot control algorithm to approach the problem of patrolling an open or closed line. The algorithm is fully decentralized, i.e., no comm...
Alessandro Marino, Lynne E. Parker, Gianluca Anton...
ICRA
2009
IEEE
143views Robotics» more  ICRA 2009»
16 years 27 days ago
Decentralized localization for dynamic and sparse robot networks
Abstract— Finite-range sensing and communication are factors in the connectivity of a dynamic mobile robot network. State estimation becomes a difficult problem when communicati...
Keith Yu Kit Leung, Timothy D. Barfoot, Hugh H. T....
IROS
2009
IEEE
185views Robotics» more  IROS 2009»
16 years 27 days ago
Constraint task-based control in industrial settings
Abstract— Direct physical human-robot interaction has become a central part in the research field of robotics today. To use the advantages of the potential for humans and robots...
Claus Lenz, Markus Rickert, Giorgio Panin, Alois K...
AAECC
2009
Springer
150views Algorithms» more  AAECC 2009»
16 years 26 days ago
Rooted Trees Searching for Cocyclic Hadamard Matrices over D4t
A new reduction on the size of the search space for cocyclic Hadamard matrices over dihedral groups D4t is described, in terms of the so called central distribution. This new searc...
Víctor Álvarez, José Á...