[KongchangAI]
Unverified50% confidenceTradeoffExact time

某特征族将困难设备风险排名从第37位提升到第7位,Precision@10从0.50提高到0.70,但早期有效预警数量从4个下降到2个,作者据此拒绝了该变更

1
Sources
50%
Confidence
Long-term
Relevance
8/14/2026
First Seen

Sources

Related Claims

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https://kongchang.com/claim/746401
API
curl https://kongchang.com/api/v1/knowledge/claims/746401
MCP
get_claim(id=746401)