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108
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CDC
2009
IEEE
156views Control Systems» more  CDC 2009»
15 years 7 months ago
An optimization approach to adaptive Kalman filtering
— In this paper, an optimization-based adaptive Kalman filtering method is proposed. The method produces an estimate of the process noise covariance matrix Q by solving an optim...
Maja Karasalo, Xiaoming Hu
150
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DATAMINE
2010
166views more  DATAMINE 2010»
15 years 3 months ago
Optimal constraint-based decision tree induction from itemset lattices
In this article we show that there is a strong connection between decision tree learning and local pattern mining. This connection allows us to solve the computationally hard probl...
Siegfried Nijssen, Élisa Fromont
133
Voted
CGF
2010
115views more  CGF 2010»
15 years 3 months ago
Closed-form Blending of Local Symmetries
We present a closed-form solution for the symmetrization problem, solving for the optimal deformation that reconciles a set of local bilateral symmetries. Given as input a set of ...
Deboshmita Ghosh, Nina Amenta, Michael M. Kazhdan
120
Voted
IJCAI
2007
15 years 5 months ago
Exploiting Independence in a Decentralised and Incremental Approach of Diagnosis
It is now well-known that the size of the model is the bottleneck when using model-based approaches to diagnose complex systems. To answer this problem, decentralized/distributed ...
Marie-Odile Cordier, Alban Grastien
181
Voted
JMLR
2010
367views more  JMLR 2010»
14 years 10 months ago
Locally Linear Denoising on Image Manifolds
We study the problem of image denoising where images are assumed to be samples from low dimensional (sub)manifolds. We propose the algorithm of locally linear denoising. The algor...
Dian Gong, Fei Sha, Gérard G. Medioni