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English(EN) Your LLM fused the two columns you asked for — and the eval marked it wrong

文本到SQL模型在评估中因“乐于助人”而受到惩罚

文本到SQL评估中的一个常见问题是,模型会因过于“乐于助人”而受到惩罚。当模型将两列(例如,first_name和last_name)合并为一列时,像BIRD这样的评估指标会错误地将答案标记为错误,因为它们会比较行形状。尽管模型正确地呈现了信息,但其单列输出与黄金标准的两列结构不匹配。一个简单的提示指令,指示模型除非明确要求合并字符串,否则将每个请求的属性作为其自己的列返回,可以通过解决这种结构不匹配来显著提高准确性。 AI

影响 凸显了当前文本到SQL评估方法中一项惩罚模型“乐于助人”行为的缺陷,表明需要更细致的评分。

排序理由 该条目讨论了文本到SQL评估指标的一个具体问题和拟议解决方案,类似于研究发现。[lever_c_demoted from research: ic=1 ai=1.0]

在 dev.to — LLM tag 阅读 →

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文本到SQL模型在评估中因“乐于助人”而受到惩罚

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该条目讨论了文本到SQL评估指标的一个具体问题和拟议解决方案,类似于研究发现。[lever_c_demoted from research: ic=1 ai=1.0]
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  1. dev.to — LLM tag TIER_1 English(EN) · Omer Hochman ·

    您要求的两个列被您的LLM融合了——但评估将其标记为错误

    <p>You ask a text-to-SQL model to "list the members' names". The benchmark's gold query returns <code>first_name, last_name</code> — two columns. The model returns one: a helpfully assembled full name. Read side by side, the model's answer is arguably the better one. The scorer m…