Automatic Speech Recognition

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:technology
gptkbp:alsoKnownAs	gptkb:ASR
gptkbp:application	language learning voice search voice assistants accessibility tools dictation software call center analytics transcription services
gptkbp:assesses	real-time factor sentence error rate word error rate
gptkbp:challenge	domain adaptation background noise homophones accents speaker variability
gptkbp:developedBy	1950s
gptkbp:field	natural language processing speech processing
https://www.w3.org/2000/01/rdf-schema#label	Automatic Speech Recognition
gptkbp:input	audio signal
gptkbp:notableFor	gptkb:Dragon_NaturallySpeaking gptkb:Amazon_Alexa gptkb:Apple_Siri gptkb:Microsoft_Cortana gptkb:Baidu_Deep_Speech gptkb:Google_Speech-to-Text gptkb:IBM_Shoebox gptkb:OpenAI_Whisper
gptkbp:output	gptkb:text
gptkbp:purpose	convert spoken language to text
gptkbp:relatedTo	speech synthesis audio signal processing language identification speaker recognition voice activity detection
gptkbp:standardDataset	gptkb:Common_Voice gptkb:LibriSpeech gptkb:Switchboard gptkb:TED-LIUM gptkb:TIMIT gptkb:WSJ_Corpus
gptkbp:supportsLanguage	gptkb:French gptkb:German gptkb:Mandarin gptkb:Spanish English Japanese many other languages
gptkbp:uses	gptkb:machine_learning gptkb:hidden_Markov_models deep learning neural networks language models acoustic models phonetic models
gptkbp:bfsParent	gptkb:Speech_Recognition gptkb:ASR
gptkbp:bfsLayer	6