[KongchangAI]
Unverified50% confidenceFactExact time

语言模型输出的每个 token 的负对数概率之和是对序列的编码长度估计,这是困惑度指标的由来

1
Sources
50%
Confidence
Long-term
Relevance
9/22/2026
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/940782
API
curl https://kongchang.com/api/v1/knowledge/claims/940782
MCP
get_claim(id=940782)