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CVPR
2010
IEEE
14 years 6 months ago
Fast Approximate Energy Minimization with Label Costs
The α-expansion algorithm [4] has had a significant impact in computer vision due to its generality, effectiveness, and speed. Thus far it can only minimize energies that involv...
Andrew Delong, Anton Osokin, Hossam Isack, Yuri Bo...
ESA
2006
Springer
108views Algorithms» more  ESA 2006»
14 years 1 months ago
Lower and Upper Bounds on FIFO Buffer Management in QoS Switches
We consider FIFO buffer management for switches providing differentiated services. In each time step, an arbitrary number of packets arrive, and only one packet can be sent. The bu...
Matthias Englert, Matthias Westermann
TCS
2008
13 years 9 months ago
A unified approach to finding good stable matchings in the hospitals/residents setting
The hospitals/residents (HR) problem is a many-to-one generalization of the stable marriage (SM) problem. Researchers have been interested in variants of stable matchings that eit...
Christine Cheng, Eric McDermid, Ichiro Suzuki
WOWMOM
2006
ACM
151views Multimedia» more  WOWMOM 2006»
14 years 3 months ago
Network Coding for Wireless Mesh Networks: A Case Study
Network coding is a new transmission paradigm that proved its strength in optimizing the usage of network resources. In this paper, we evaluate the gain from using network coding ...
Anwar Al Hamra, Chadi Barakat, Thierry Turletti
TPDS
2008
163views more  TPDS 2008»
13 years 9 months ago
Managing the Mobility of a Mobile Sensor Network Using Network Dynamics
It has been discussed in the literature that the mobility of a mobile sensor network (MSN) can be used to improve its sensing coverage. How the mobility can efficiently be managed ...
Ke Ma, Yanyong Zhang, Wade Trappe