Machine Learning in Neurofeedback – the Complexity in Brain-Computer Interfaces

Neurofeedback is a widely used, however highly debated, method in therapy for ADHD, anxiety, insomnia, etc.
Based on a simple wireless qEEG device, we developed a machine learning algorithm for neurofeedback, and explored some rarely discussed, but critical, factors that might lead to the success or failure of the neurofeedback.