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DC
2008
15 years 4 months ago
Sketching asynchronous data streams over sliding windows
We study the problem of maintaining a sketch of recent elements of a data stream. Motivated by applications involving network data, we consider streams that are asynchronous, in wh...
Bojian Xu, Srikanta Tirthapura, Costas Busch
216
Voted
OSN
2011
14 years 7 months ago
A parallel iterative scheduler for asynchronous Optical Packet Switching networks
—This paper presents PI-OPS (Parallel-Iterative Optical Packet Scheduler) a parallel-iterative scheduler for asynchronous Optical Packet Switching nodes with optical buffering. O...
Pablo Pavón-Mariño, M. Victoria Buen...
CVPR
2010
IEEE
16 years 1 months ago
Aggregating local descriptors into a compact image representation
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...
Hervé Jégou, Matthijs Douze, Cordelia Schmid and...
138
Voted
IROS
2006
IEEE
112views Robotics» more  IROS 2006»
15 years 10 months ago
Multi-robot Aggregation Strategies with Limited Communication
– The limited power, low radio range, and an ever changing environment make the ability to explicitly communicate between multi-robots decreases in a searching task. When this ha...
Yan Meng, Jeffrey V. Nickerson, Jing Gan
142
Voted
CP
2004
Springer
15 years 7 months ago
Concurrent Dynamic Backtracking for Distributed CSPs
A distributed concurrent search algorithm for distributed constraint satisfaction problems (DisCSPs) is presented. Concurrent search algorithms are composed of multiple search proc...
Roie Zivan, Amnon Meisels