Machine Learning
Adaptive filter theory (3rd ed.)
Adaptive filter theory (3rd ed.)
Advances in Neural Information Processing Systems 17: Proceedings of the 2004 Conference (Bradford Books)
ICML '06 Proceedings of the 23rd international conference on Machine learning
Classifying EEG for brain-computer interface: learning optimal filters for dynamical system features
Computational Intelligence and Neuroscience - Regular issue
Classifying EEG for brain-computer interface: learning optimal filters for dynamical system features
Computational Intelligence and Neuroscience - Brain-Computer Interfaces: Towards Practical Implementations and Potential Applications
rtMEG: a real-time software interface for magnetoencephalography
Computational Intelligence and Neuroscience - Special issue on academic software applications for electromagnetic brain mapping using MEG and EEG
Classifying event-related desynchronization in EEG, ECoG and MEG signals
DAGM'06 Proceedings of the 28th conference on Pattern Recognition
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The aim of this paper is to show that machine learning techniques can be used to derive a classifying function for human brain signal data measured by magnetoencephalography (MEG), for the use in a brain computer interface (BCI). This is especially helpful for evaluating quickly whether a BCI approach based on electroencephalography, on which training may be slower due to lower signal-to-noise ratio, is likely to succeed. We apply RCE and regularized SVMs to the experimental data of ten healthy subjects performing a motor imagery task. Four subjects were able to use a trained classifier to write a short name. Further analysis gives evidence that the proposed imagination task is suboptimal for the possible extension to a multiclass interface. To the best of our knowledge this paper is the first working online MEG-based BCI and is therefore a "proof of concept".