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FinVector-Market-4B:Qwen3.5-4B 的 LoRA 金融任务适配研究

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FinVector-Market-4B 是一项面向结构化金融任务的 LoRA 适配对照研究。2026-10-08,arXiv Machine Learning Theory 发布一手报道:研究在 22,000 条样本语料上以 rank-16 LoRA 适配 Qwen/Qwen3.5-4B,并在同一 600 条基准上按隐式与显式 JSON-schema 契约进行评测。目前公开信息仅涉及语料规模、适配方式与评测设置,未见具体性能结果或与其他模型的对照数据。

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Oct 8, 2026
  1. arXiv · Machine Learning Theory
    FinVector-Market-4B:面向结构化金融任务的 LoRA 适配对照研究

    FinVector-Market-4B 在 22,000 条样本语料上以 rank-16 LoRA 适配 Qwen/Qwen3.5-4B,并在同一 600 条基准上按隐式与显式 JSON-schema 契约评测。

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