Source Training
Source training, encompassing techniques like transfer learning and domain adaptation, aims to leverage pre-trained models and data from one domain (source) to improve performance on a related but different domain (target). Current research focuses on mitigating issues like source bias and distribution shifts, employing methods such as contrastive learning, distributionally robust optimization, and novel architectures like Vision Transformers, to enhance model generalization and robustness. These advancements are crucial for improving the efficiency and reliability of machine learning across various applications, from natural language processing and image recognition to industrial processes like battery health prediction and additive manufacturing.