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HM
2009
Springer
145views Optimization» more  HM 2009»
15 years 10 months ago
A Hybrid Solver for Large Neighborhood Search: Mixing Gecode and EasyLocal + +
We present a hybrid solver (called GELATO) that exploits the potentiality of a Constraint Programming (CP) environment (Gecode) and of a Local Search (LS) framework (EasyLocal++ )....
Raffaele Cipriano, Luca Di Gaspero, Agostino Dovie...
GEOINFORMATICA
2006
94views more  GEOINFORMATICA 2006»
15 years 5 months ago
Spatial Query Estimation without the Local Uniformity Assumption
Existing estimation approaches for spatial databases often rely on the assumption that data distribution in a small region is uniform, which seldom holds in practice. Moreover, the...
Yufei Tao, Christos Faloutsos, Dimitris Papadias
129
Voted
ICPR
2010
IEEE
15 years 8 months ago
Accurate Dense Stereo by Constraining Local Consistency on Superpixels
Segmentation is a low-level vision cue often deployed by stereo algorithms to assume that disparity within superpixels varies smoothly. In this paper, we show that constraining, o...
Stefano Mattoccia
ICRA
2009
IEEE
103views Robotics» more  ICRA 2009»
15 years 3 months ago
Prioritizing linear equality and inequality systems: Application to local motion planning for redundant robots
We present a novel method for prioritizing both linear equality and inequality systems and provide one algorithm for its resolution. This algorithm can be summarized as a sequence ...
Oussama Kanoun, Florent Lamiraux, Pierre-Brice Wie...
MMSYS
2012
199views more  MMSYS 2012»
14 years 1 months ago
AngelCast: cloud-based peer-assisted live streaming using optimized multi-tree construction
Increasingly, commercial content providers (CPs) offer streaming and IPTV solutions that leverage an underlying peerto-peer (P2P) stream distribution architecture. The use of P2P...
Raymond Sweha, Vatche Ishakian, Azer Bestavros