arXiv cs.AI / cs.LG / cs.CL·9d agoFast-varying Natural Frequencies and Damping Ratio Identification for Linear Time-Varying System#kalman-filter#lstm#physics-informed-mlAI research
arXiv cs.AI / cs.LG / cs.CL·15d agoA Hybrid LSTM-XGBoost Framework for Multi-Horizon Stock Return Prediction Across Diversified Equity Portfolios#lstm#machine-learning#quantitative-financeAI research