[KongchangAI]
Unverified50% confidenceFactExact time

主流ASR系统(如Whisper、Google Speech-to-Text)主要在成人语音数据集上训练,在儿童语音上的词错误率通常比成人高出30%-50%

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/12/2026
First Seen
Valid until: 10/10/2026

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/493948
API
curl https://kongchang.com/api/v1/knowledge/claims/493948
MCP
get_claim(id=493948)