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cs.LG2024
Exploring applications of topological data analysis in stock index movement prediction
Dazhi Huang, Pengcheng Xu, Xiaocheng Huang +1
Topological Data Analysis (TDA) has recently gained significant attention in the field of financial prediction. However, the choice of point cloud construction methods, topological…
cs.LG2023★ 1 cited
Molecular De Novo Design through Transformer-based Reinforcement Learning
Pengcheng Xu, Tao Feng, Tianfan Fu +2
In this work, we introduce a method to fine-tune a Transformer-based generative model for molecular de novo design. Leveraging the superior sequence learning capacity of Transforme…