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KDD
2008
ACM
167views Data Mining» more  KDD 2008»
14 years 8 months ago
A sequential dual method for large scale multi-class linear svms
Efficient training of direct multi-class formulations of linear Support Vector Machines is very useful in applications such as text classification with a huge number examples as w...
S. Sathiya Keerthi, S. Sundararajan, Kai-Wei Chang...
CNSR
2006
IEEE
136views Communications» more  CNSR 2006»
14 years 1 months ago
Combining Petri Nets and ns-2: A Hybrid Method for Analysis and Simulation
Network protocol performance and evaluation study is often carried out using a couple of widely used simulation toolkits, such as ns-2 and OPNET. These toolkits usually contain ma...
Qiang Ye, Mike H. MacGregor
ATAL
2006
Springer
13 years 11 months ago
Resource allocation among agents with preferences induced by factored MDPs
Distributing scarce resources among agents in a way that maximizes the social welfare of the group is a computationally hard problem when the value of a resource bundle is not lin...
Dmitri A. Dolgov, Edmund H. Durfee
MICCAI
2002
Springer
14 years 8 months ago
A Spin Glass Based Framework to Untangle Fiber Crossing in MR Diffusion Based Tracking
We propose a general approach to the reconstruction of brain white matter geometry from diffusion-weighted data. This approach is based on an inverse problem framework. The optimal...
Yann Cointepas, Cyril Poupon, Denis Le Bihan, Jean...
MICCAI
2009
Springer
14 years 8 months ago
Brain Connectivity Using Geodesics in HARDI
We develop an algorithm for brain connectivity assessment using geodesics in HARDI (high angular resolution diusion imaging). We propose to recast the problem of nding bers bundles...
Mickaël Péchaud, Maxime Descoteaux, Re...