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EOR
2007
92views more  EOR 2007»
13 years 7 months ago
Planning and approximation models for delivery route based services with price-sensitive demands
Classical vehicle routing problems typically do not consider the impact of delivery price on the demand for delivery services. Existing models seek the minimum sum of tour lengths...
Joseph Geunes, Zuo-Jun Max Shen, Akin Emir
TCOM
2008
151views more  TCOM 2008»
13 years 7 months ago
Low complexity MIMO scheduling with channel decomposition using capacity upperbound
Abstract In multiuser MIMO systems, the base station schedules transmissions to a group of users simultaneously. Since the data transmitted to each user are different, in order to ...
Xiaojie Zhang, Jungwoo Lee
MVA
2002
175views Computer Vision» more  MVA 2002»
13 years 7 months ago
Augmented geophysical data interpretation through automated velocity picking in semblance velocity images
Velocity Picking is the problem of picking velocity-time pairs based on a coherence metric between multiple seismic signals. Coherence as a function of velocity and time can be ex...
J. Ross Beveridge, Charlie Ross, L. Darrell Whitle...
CORR
2011
Springer
177views Education» more  CORR 2011»
13 years 2 months ago
A Truthful Randomized Mechanism for Combinatorial Public Projects via Convex Optimization
In Combinatorial Public Projects, there is a set of projects that may be undertaken, and a set of selfinterested players with a stake in the set of projects chosen. A public plann...
Shaddin Dughmi
SDM
2012
SIAM
273views Data Mining» more  SDM 2012»
11 years 10 months ago
A Framework for the Evaluation and Management of Network Centrality
Network-analysis literature is rich in node-centrality measures that quantify the centrality of a node as a function of the (shortest) paths of the network that go through it. Exi...
Vatche Ishakian, Dóra Erdös, Evimaria ...