Unverified50% confidenceFactExact time
In human conversation, pauses exceeding 200 milliseconds are perceived as 'hesitation'.
1
Sources
50%
Confidence
Long-term
Relevance
9/11/2026
First Seen
Sources
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Related Claims
Unverified早期对话系统将社交规则硬编码为固定阈值（如停顿超过800毫秒即判定为话轮结束），导致自然停顿时频繁误触75% similarUnverifiedWhen humans continuously perform monitoring tasks requiring high levels of attention, detection accuracy drops significantly after approximately 20–30 minutes.67% similarUnverifiedIn VAD endpoint detection, setting the silence timeout threshold too long makes the system feel sluggish to users, while setting it too short may incorrectly cut off input during natural pauses.64% similarUnverified在长对话中早期的错误尝试和调试过程会持续占据上下文窗口，造成上下文污染并干扰后续推理准确性64% similarUnverifiedAdvances in low-latency streaming inference have compressed AI phone conversation response times from an initial 2-3 seconds down to under 500 milliseconds over the past two years64% similar
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