@incollection{MueMurZieAma98, author = {M\"uller, K.-R. and Murata, N. and Ziehe, A. and Amari, S.-I.}, pages = "93-110", title = "On-line learning in Switching and Drifting environments with application to blind source separation", publisher = "Cambridge University Press", year = "1998", series = "On-line learning in neural networks", editors = "D. Saad" }