Multivariate Functional Data Modeling via Nonnegative Functional Factorization with Time Warping

Published in ACM Transactions on Knowledge Discovery from Data(TKDD), 2020

Zhang, C., Hoi, C.H. and Tsung, F. (2020). Multivariate Functional Data Modeling via Nonnegative Functional Factorization with Time Warping, accepted
ACM Transactions on Knowledge Discovery from Data.

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