Niagara-38m Sets a New Benchmark for Edge Speech Recognition

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Benchmark Model Rank Results
speech-recognition-on-amiabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 18.28
speech-recognition-on-amiabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 15.46
speech-recognition-on-ami-cleanedabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 16.71
speech-recognition-on-ami-cleanedabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 13.76
speech-recognition-on-earnings-22abr-ai/niagara-19m-batch.en–Word Error Rate (WER): 13.18
speech-recognition-on-earnings-22abr-ai/niagara-38m-batch.en–Word Error Rate (WER): 11.83
speech-recognition-on-gigaspeech-cleanedabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 14.07
speech-recognition-on-gigaspeech-cleanedabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 11.31
speech-recognition-on-gigaspeech-testabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 14.21
speech-recognition-on-gigaspeech-testabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 11.41
speech-recognition-on-librispeech-test-cleanabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 4.45
speech-recognition-on-librispeech-test-cleanabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 3.75
speech-recognition-on-librispeech-test-otherabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 10.95
speech-recognition-on-librispeech-test-otherabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 9.22
speech-recognition-on-spgispeechabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 3.86
speech-recognition-on-spgispeechabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 3.08
speech-recognition-on-voxpopuliabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 9.82
speech-recognition-on-voxpopuliabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 8.67
speech-recognition-on-voxpopuli-cleanedabr-ai/niagara-19m-batch.en–Word Error Rate (WER): 5.93
speech-recognition-on-voxpopuli-cleanedabr-ai/niagara-38m-batch.en–Word Error Rate (WER): 5.16

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