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» Learning Nonlinear Manifolds from Time Series
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NIPS
1998
14 years 11 months ago
Coding Time-Varying Signals Using Sparse, Shift-Invariant Representations
A common way to represent a time series is to divide it into shortduration blocks, each of which is then represented by a set of basis functions. A limitation of this approach, ho...
Michael S. Lewicki, Terrence J. Sejnowski
FLAIRS
2001
14 years 11 months ago
The History of the Mobot Museum Robot Series: An Evolutionary Study
: This paper describes a long-terra project to install socially interactive, autonomousmobile robots in public spaces. We have deployed four robots over the last three years, accum...
Thomas Willeke, Clayton Kunz, Illah R. Nourbakhsh
ICTAI
2005
IEEE
15 years 3 months ago
Hybrid Learning Neuro-Fuzzy Approach for Complex Modeling Using Asymmetric Fuzzy Sets
A hybrid learning neuro-fuzzy system with asymmetric fuzzy sets (HLNFS-A) is proposed in this paper. The learning methods of random optimization (RO) and least square estimation (...
Chunshien Li, Kuo-Hsiang Cheng, Jiann-Der Lee
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ICML
2005
IEEE
15 years 10 months ago
A support vector method for multivariate performance measures
This paper presents a Support Vector Method for optimizing multivariate nonlinear performance measures like the F1score. Taking a multivariate prediction approach, we give an algo...
Thorsten Joachims
CVPR
2008
IEEE
15 years 11 months ago
Human action recognition using Local Spatio-Temporal Discriminant Embedding
Human action video sequences can be considered as nonlinear dynamic shape manifolds in the space of image frames. In this paper, we address learning and classifying human actions ...
Kui Jia, Dit-Yan Yeung