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Rohan Paul@rohanpaul_ai
31AI 编辑部评分，满分 100
2026-08-04 16:41· 49分钟前
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AI 摘要

谷歌新论文指出，金融深度研究智能体在重建过去方面远优于预测未来。在17个基线与FinanceHarness上，所有模型在400道专家标注问题上的总体得分均低于40%。使用相同Qwen3.6-27B骨干，从简单搜索循环升级到完整金融工具栈后，总分从25.3%提升至32.4%，而GRPO额外训练仅增加0.4个百分点，表明主要瓶颈在于因果与情景推理能力。

New Google Paper says financial deep-research agents are far better at reconstructing the past than anticipating what comes next.

Across 17 baselines plus FinanceHarness， every model they tested stayed below 40% overall on 400 expert-annotated questions.

The harness matters： with the same Qwen3.6-27B backbone， moving from a simple search loop to the full finance-oriented tool and workflow stack raised the overall score from 25.3% to 32.4%.

Extra training barely changed that result， adding only 0.4 percentage points after Group Relative Policy Optimization.

So the main bottleneck is no longer just search， citation， or report structure.

Financial research agents need better causal and scenario reasoning， because a cleaner evidence pipeline does not automatically produce better forward-looking judgment.

  • arxiv. org/abs/2607.27853

Title： "FinanceHarness： Autonomous Financial Deep Research Framework"

arXivGoogle论文/研究评测/基准
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Rohan Paul · @rohanpaul_ai · X·2026-08-04 16:41·49分钟前
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AI 摘要

谷歌新论文指出，金融深度研究智能体在重建过去方面远优于预测未来。在17个基线与FinanceHarness上，所有模型在400道专家标注问题上的总体得分均低于40%。使用相同Qwen3.6-27B骨干，从简单搜索循环升级到完整金融工具栈后，总分从25.3%提升至32.4%，而GRPO额外训练仅增加0.4个百分点，表明主要瓶颈在于因果与情景推理能力。

New Google Paper says financial deep-research agents are far better at reconstructing the past than anticipating what comes next.

Across 17 baselines plus FinanceHarness， every model they tested stayed below 40% overall on 400 expert-annotated questions.

The harness matters： with the same Qwen3.6-27B backbone， moving from a simple search loop to the full finance-oriented tool and workflow stack raised the overall score from 25.3% to 32.4%.

Extra training barely changed that result， adding only 0.4 percentage points after Group Relative Policy Optimization.

So the main bottleneck is no longer just search， citation， or report structure.

Financial research agents need better causal and scenario reasoning， because a cleaner evidence pipeline does not automatically produce better forward-looking judgment.

  • arxiv. org/abs/2607.27853

Title： "FinanceHarness： Autonomous Financial Deep Research Framework"

arXivGoogle论文/研究评测/基准
在 X 查看原推x.com