Don't Forget! Decomposing the Training Dynamics of Memorization in Language Models

arXiv:2609.34933 · cs.LG, cs.CL · Submitted 2026-09-28 · Read on arXiv

cs.LG, cs.CL

Submitted: 2026-09-28

Updated: 2026-09-28

Terminology

• Embeddings — 234× in this paper · explained in 2 episodes
• Alignment — 139× in this paper · explained in 1 episode
• Ablation — 32× in this paper · explained in 1 episode
• Accuracy — 27× in this paper · explained in 1 episode
• Generalization — 10× in this paper · explained in 13 episodes
• Benchmark — 3× in this paper · explained in 2 episodes
• Regularization — 3× in this paper · explained in 3 episodes
• Transformer — 3× in this paper · explained in 2 episodes
• Adam — 2× in this paper · explained in 2 episodes
• Fine-Tuning — 2× in this paper · explained in 5 episodes
• Perplexity — 2× in this paper · explained in 3 episodes
• Core — 1× in this paper · explained in 2 episodes
• Decode — 1× in this paper · explained in 2 episodes
• Generalizability — 1× in this paper · explained in 6 episodes
• Influence Functions — 1× in this paper · explained in 2 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Sparsity — 1× in this paper · explained in 4 episodes

Sources

• Copy First, Translate Later: Interpreting Translation Dynamics in Multilingual Pretraining

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