An optimized LSTM network for improving arbitrage spread forecasting using ant colony cross-searching in the K-fold hyperparameter space. - Zeliang Zeng; Panke Qin; Yue Zhang; Yongli Tang; Shenjie Cheng; Sensen Tu; Yongjie Ding; Zhenlun Gao; Yaxing Liu (PeerJ Comput. Sci., 2024)

Improving long short-term memory (LSTM) networks for arbitrage spread forecasting: integrating cuckoo and zebra algorithms in chaotic mapping space for enhanced accuracy. - Mingfu Zhu; Yaxing Liu; Panke Qin; Yongjie Ding; Zhongqi Cai; Zhenlun Gao; Bo Ye; Haoran Qi; Shenjie Cheng; Zeliang Zeng (PeerJ Comput. Sci., 2024)