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cs.LG2025
Graph Neural Network-Driven Hierarchical Mining for Complex Imbalanced Data
Yijiashun Qi, Quanchao Lu, Shiyu Dou +3
This study presents a hierarchical mining framework for high-dimensional imbalanced data, leveraging a depth graph model to address the inherent performance limitations of conventi…
cs.LG2024★ 1 cited
Collaborative Optimization in Financial Data Mining Through Deep Learning and ResNeXt
Pengbin Feng, Yankaiqi Li, Yijiashun Qi +2
This study proposes a multi-task learning framework based on ResNeXt, aiming to solve the problem of feature extraction and task collaborative optimization in financial data mining…