Unverified50% confidenceFactExact time

在法律和金融领域BM25依然强悍是因为这些领域高度依赖精确的专业术语匹配，向量嵌入模型无法精确区分违约与不构成违约这类语义相近却截然相反的表述

1

Sources

50%

Confidence

Long-term

Relevance

7/15/2026

First Seen

Sources

Retrieval vs. Reasoning: Does Search Technology Still Matter in the Age of LLMs? Six Experts Debate

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