TY - RPRT TI - Adaptive BCI based on variational Bayesian Kalman filtering: an empirical evaluation. AU - Peter Sykacek AU - Stephen J Roberts AU - Maria Stokes PY - 2004 DO - 10.1109/tbme.2004.824128 UR - https://pubmed.ncbi.nlm.nih.gov/15132497/ ID - 15132497 ER -