ADAPTIVE FRAME BATCHING TO REDUCE SPEECH RECOGNITION LATENCY

ADAPTIVE FRAME BATCHING TO REDUCE SPEECH RECOGNITION LATENCY

Embodiments may include collection of a first batch of acoustic feature frames of an audio signal, the number of acoustic feature frames of the first batch equal to a first batch size, input of the first batch to a speech recognition network, collection, in response to detection of a word hypothesis...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BASOGLU, Christopher H, PATHAK, Sayan, LIU, Chaojun, AGARWAL, Amit K, KHALIL, Hosam A, GONG, Yifan, PARIHAR, Naveen, STOIMENOV, Emilian Y
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:Embodiments may include collection of a first batch of acoustic feature frames of an audio signal, the number of acoustic feature frames of the first batch equal to a first batch size, input of the first batch to a speech recognition network, collection, in response to detection of a word hypothesis output by the speech recognition network, of a second batch of acoustic feature frames of the audio signal, the number of acoustic feature frames of the second batch equal to a second batch size, and input of the second batch to the speech recognition network.