Chapter 37. Efficient Automatic Speech Recognition on the GPU
Jike Chong, Ekaterina Gonina and Kurt Keutzer
Automatic speech recognition (ASR) allows multimedia content to be transcribed from acoustic waveforms to word sequences. This technology is emerging as a critical component in data analytics for a wealth of media data that is being generated every day. Commercial usage scenarios are already appearing in industries such as customer service call centers for data analytics where ASR is used to search recorded content, track service quality, and provide early detection of service issues. Fast and efficient ASR enables economic employment of text-based data analytics to multimedia contents. This opens the door to unlimited possible applications ...

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