[KongchangAI]
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

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https://kongchang.com/claim/517749
API
curl https://kongchang.com/api/v1/knowledge/claims/517749
MCP
get_claim(id=517749)