Bayesian Learning for Neural Networks
Bayesian Learning for Neural Networks
Robust probabilistic projections
ICML '06 Proceedings of the 23rd international conference on Machine learning
Neural Networks
Proceedings of the 24th international conference on Machine learning
Bayesian Robust PCA for Incomplete Data
ICA '09 Proceedings of the 8th International Conference on Independent Component Analysis and Signal Separation
Signal Modeling and Classification Using a Robust Latent Space Model Based on Distributions
IEEE Transactions on Signal Processing
Variational Bayesian Approach to Canonical Correlation Analysis
IEEE Transactions on Neural Networks
Unsupervised inference of auditory attention from biosensors
ECML PKDD'12 Proceedings of the 2012 European conference on Machine Learning and Knowledge Discovery in Databases - Volume Part II
Bayesian Canonical correlation analysis
The Journal of Machine Learning Research
Ensemble canonical correlation analysis
Applied Intelligence
Hi-index | 0.00 |
We study the problem of extracting statistical dependencies between multivariate signals, to be used for exploratory analysis of complicated natural phenomena. In particular, we develop generative models for extracting the dependencies, made possible by the probabilistic interpretation of canonical correlation analysis (CCA). We introduce a mixture of robust canonical correlation analyzers, using t-distribution to make the model robust to outliers and variational Bayesian inference for learning from noisy data. We demonstrate the improvements of the new model on artificial data, and further apply it for analyzing dependencies between MEG and measurements of autonomic nervous system to illustrate potential use scenarios.