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The paper proposes SciJEPA, a citation-free framework for scientific document representation using asymmetric within-document predictive learning, and demonstrates that regularization improves performance.
PDFMathTranslate is an open-source, free scientific PDF document translation tool that perfectly preserves layout, formulas, charts, etc., supports multiple languages and AI translation, and offers CLI/GUI/Docker usage.
The article explores reinforcement learning fine-tuning of small (4B) recursive language models (RLMs) to perform evidence selection from scientific documents, showing that RL-trained 4B models match Claude Sonnet 4.6 performance at a fraction of the size and cost.