Multiplicative Algorithms for Symmetric Nonnegative Tensor Factorizations and Its Applications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-020-01233-w
Abstract: Nonnegative tensor factorization (NTF) and nonnegative Tucker decomposition (NTD) have been widely applied in high-dimensional nonnegative tensor data analysis. This paper focuses on symmetric NTF and symmetric NTD, which are the special cases of NTF… read more here.
Keywords: multiplicative updating; tensor; updating rules; multiplicative algorithms ... See more keywords
Probabilistic Wind Power Forecasting With Limited Data Based on Efficient Parameter Updating Rules
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2024.3443105
Abstract: In this paper, we propose a meta-optimizer-based approach for probabilistic wind power forecasting (WPF) with limited historical data, including offline training and online adaptation procedures. In the offline training part, a WPF meta-optimizer is constructed… read more here.
Keywords: updating rules; wind power; probabilistic wind; power forecasting ... See more keywords