[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

儿童语音识别对童声/口音适配是核心难点,选购时优先选标注'儿童专属声学模型'的产品,其对3-6岁儿童模糊发音的识别率通常比通用ASR高20%以上;无此标注的成人语音方案实际识别率常低于70%,导致孩子反复重复而失去兴趣

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Long-term
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