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SIMPAR
2010
147views Robotics» more  SIMPAR 2010»
13 years 5 months ago
Exploration Strategies for a Robot with a Continously Rotating 3D Scanner
To benchmark the efficiency of exploration strategies one has to use robot simulators. In an exploration task, the robot faces an unknown environment. Of course one could test the ...
Elena Digor, Andreas Birk, Andreas Nüchter
AROBOTS
2010
138views more  AROBOTS 2010»
13 years 5 months ago
A provably complete exploration strategy by constructing Voronoi diagrams
We present novel exploration algorithms and a control law that enables the construction of Voronoi diagrams over unknown areas using a single vehicle equipped with range sensors. T...
Jonghoek Kim, Fumin Zhang, Magnus Egerstedt
ESA
2009
Springer
139views Algorithms» more  ESA 2009»
14 years 2 months ago
Optimality and Competitiveness of Exploring Polygons by Mobile Robots
Abstract. A mobile robot, represented by a point moving along a polygonal line in the plane, has to explore an unknown polygon and return to the starting point. The robot has a sen...
Jurek Czyzowicz, Arnaud Labourel, Andrzej Pelc
KDD
2007
ACM
192views Data Mining» more  KDD 2007»
14 years 7 months ago
Active exploration for learning rankings from clickthrough data
We address the task of learning rankings of documents from search engine logs of user behavior. Previous work on this problem has relied on passively collected clickthrough data. ...
Filip Radlinski, Thorsten Joachims
ISVLSI
2008
IEEE
173views VLSI» more  ISVLSI 2008»
14 years 1 months ago
System Level Design Space Exploration for Multiprocessor System on Chip
Future embedded systems will integrate hundreds of processors. Current design space exploration methods cannot cope with such a complexity. It is mandatory to extend these methods...
Issam Maalej, Guy Gogniat, Jean Luc Philippe, Moha...