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ICDM
2007
IEEE
124views Data Mining» more  ICDM 2007»
16 years 27 days ago
Community Learning by Graph Approximation
Learning communities from a graph is an important problem in many domains. Different types of communities can be generalized as link-pattern based communities. In this paper, we p...
Bo Long, Xiaoyun Xu, Zhongfei (Mark) Zhang, Philip...
ICIP
2007
IEEE
16 years 27 days ago
Video Quality Assessment by Incorporating a Motion Perception Model
Motion is one of the most important types of information contained in natural video, but direct use of motion information in the design of video quality assessment algorithms has ...
Qiang Li, Zhou Wang
INFOCOM
2007
IEEE
16 years 27 days ago
A Framework for Tiered Service in MPLS Networks
— Many network operators offer some type of tiered service, in which users may select only from a small set of service levels (tiers). Such a service has the potential to simplif...
George N. Rouskas, Nikhil Baradwaj
IROS
2007
IEEE
113views Robotics» more  IROS 2007»
16 years 27 days ago
Collective construction of environmentally-adaptive structures
— We describe decentralized algorithms by which a swarm of simple, independent, autonomous robots can build two-dimensional structures using square building blocks. These structu...
Justin Werfel, Donald E. Ingber, Radhika Nagpal
GECCO
2007
Springer
210views Optimization» more  GECCO 2007»
16 years 23 days ago
Markov chain models of bare-bones particle swarm optimizers
We apply a novel theoretical approach to better understand the behaviour of different types of bare-bones PSOs. It avoids many common but unrealistic assumptions often used in an...
Riccardo Poli, William B. Langdon