SPEECH RECOGNITION METHOD, SPEECH RECOGNITION APPARATUS, AND SYSTEM

SPEECH RECOGNITION METHOD, SPEECH RECOGNITION APPARATUS, AND SYSTEM

This application provides a speech recognition method, a speech recognition apparatus, and a system, and relates to the artificial intelligence field. The method includes: obtaining audio data, where the audio data includes a plurality of audio frames; extracting sound categories of the plurality of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GAO, Yi, NIE, Weiran
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:This application provides a speech recognition method, a speech recognition apparatus, and a system, and relates to the artificial intelligence field. The method includes: obtaining audio data, where the audio data includes a plurality of audio frames; extracting sound categories of the plurality of audio frames and semantics; and obtaining a speech ending point of the audio data based on the sound categories and the semantics. In the solution, the speech ending point of the audio data is obtained by extracting and combining the sound category and the semantics in the audio data, so that the speech ending point of the audio data can be determined more accurately, and a speech-based subsequent operation is responded to more accurately, thereby improving user experience.