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cs.LG2026
GAE: Graph-Augmented Evolution for Scientific Discovery via Reinforcement Optimization
Xuanzhou Chen, Taoli Cheng
Evolutionary program search guided by Large Language Models (LLMs) has emerged as a powerful paradigm for automated scientific discovery. However, current approaches are fundamenta…
cs.LG2026
Understanding Transformer Encoder-Decoder Representations through Bernoulli Dropout
Xuanzhou Chen
We study Transformer overparameterization through the lens of angular similarity in high-dimensional encoder-decoder embeddings. We apply Bernoulli dropout between the encoder and…