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stat.ML2025
Robust Data Fusion via Subsampling
Jing Wang, HaiYing Wang, Kun Chen
Data fusion and transfer learning are rapidly growing fields that enhance model performance for a target population by leveraging other related data sources or tasks. The challenge…
stat.ML2025
Majorization-Minimization Dual Stagewise Algorithm for Generalized Lasso
Jianmin Chen, Kun Chen
The generalized lasso is a natural generalization of the celebrated lasso approach to handle structural regularization problems. Many important methods and applications fall into t…