Search Results - subject:"Variational mode decomposition"

Application of nonlinear system identification for EEG modelling using VMD-based deep random vector functional link network

Pattanaik, Rakesh Kumar; Dwivedi, Rinky; Mohanty, Mihir … - In: International journal of networking and virtual … 27 (2022) 2, pp. 125-142

Persistent link: https://www.econbiz.de/10014314588

The role of news sentiment in oil futures returns and volatility forecasting : data-decomposition based deep learning approach

Li, Yuze; Jiang, Shangrong; Li, Xuerong; Wang, Shouyang - In: Energy economics 95 (2021), pp. 1-11

Persistent link: https://www.econbiz.de/10012816879

Forecasting air passenger demand with a new hybrid ensemble approach

Jin, Feng; Li, Yongwu; Sun, Shaolong; Li, Hongtao - In: Journal of air transport management 83 (2020), pp. 1-18

Persistent link: https://www.econbiz.de/10012170231

Dynamic correlation and risk contagion between "black" futures in China : a multi-scale variational mode decomposition approach

Wang, Qunwei; Dai, Xingyu; Zhou, Dequn - In: Computational economics 55 (2020) 4, pp. 1117-1150

Persistent link: https://www.econbiz.de/10012223704

Asymmetric risk spillovers between Shanghai and Hong Kong stock markets under China's capital account liberalization

Yang, Kun; Wei, Yu; Li, Shouwei; He, Jianmin - In: The North American journal of economics and finance : a … 51 (2020), pp. 1-12

Persistent link: https://www.econbiz.de/10012660132

A new multiscale decomposition ensemble approach for forecasting exchange rates

Sun, Shaolong; Wang, Shouyang; Wei, Yunjie - In: Economic modelling 81 (2019), pp. 49-58

Persistent link: https://www.econbiz.de/10012201456

Monthly crude oil spot price forecasting using variational mode decomposition

Li, Jinchao; Zhu, Shaowen; Wu, Qianqian - In: Energy economics 83 (2019), pp. 240-253

Persistent link: https://www.econbiz.de/10012175324

The dependence and risk spillover between crude oil market and China stock market : new evidence from a variational mode decomposition-based copula method

Li, Xiafei; Wei, Yu - In: Energy economics 74 (2018), pp. 565-581

Persistent link: https://www.econbiz.de/10011972926

Crude oil risk forecasting : new evidence from multiscale analysis approach

He, Kaijian; Tso, Kwok Fai Geoffrey; Zou, Yingchao; Liu, Jia - In: Energy economics 76 (2018), pp. 574-583

Persistent link: https://www.econbiz.de/10011976731

Comparative Analysis of EMD and VMD Algorithm in Speech Enhancement

Ram, Rashmirekha; Mohanty, Mihir Narayan - In: International Journal of Natural Computing Research (IJNCR) 6 (2017) 1, pp. 17-35

Mode Decomposition (VMD) are used. The bands are updated concurrently and adaptively in each mode. That performs better … and signal enhancement. In this paper, two different algorithms such as Empirical Mode Decomposition (EMD) and Variational …

Persistent link: https://www.econbiz.de/10012046717