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Patent drawing for Speech recognition method and device
US 10,573,317 B2
Speech & audio US 10,573,317 B2 Expired

Speech recognition method and device

An electronic device tries to understand what you say. If it makes a mistake and can't process your request, it remembers the garbled attempt. If you then say something similar and understandable shortly after, the device links the successful attempt to the failed one, potentially learning or correcting its understanding for future interactions.

Why it matters: Filed before the widespread adoption of highly capable large language models and advanced speech recognition systems. These modern AI capabilities could significantly improve the accuracy of error detection, text extraction, and similarity comparison, making the described method much more effective and robust than was feasible in 2018.

Status
ExpiredProtection ended and was never renewed
How hard to build
SpecializedSpeech recognition, natural language processing, software logic

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