Unverified50% confidenceOpinionExact time
Current speech interaction models can say the right words but ignore non-verbal vocalizations, which imposes an inherent limitation on naturalness.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/20/2026
First Seen
Valid until: 1/18/2027
Sources
Related Entities
Related Claims
UnverifiedMainstream voice assistance devices on the market can convert text or lip movements into sound, but cannot convey the speaker's genuine emotional inflections.79% similarUnverifiedSpeech with an accent or slight imperfections is more easily judged as human by listeners because it conforms to the implicit expectation that human speech is inherently imperfect.77% similarUnverified说话人分离（speaker diarization）在本地模型中的实现仍不够成熟，通常需要额外模型（如 pyannote.audio）配合 Whisper 使用77% similar
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