![]() Meanwhile, Brazilian Portuguese has been trained using Common Voice, as well as multilingual Librispeech. As a result, Speechmatics now produces more accurate transcripts in Canadian French than the likes of Google and Microsoft. This training has led to an average relative reduction of 18% in Word Error Rate (WER) for its Standard model and 13% for its Enhanced model, meaning these improvements have removed one in five errors from Standard model transcripts. Speechmatics has tackled this challenge by training its engine on 1,100 hours of Canadian French voice data, drawing from publicly available sources including Common Voice* and a Canadian French production house. This differentiation from European French has historically resulted in lower accuracy levels in speech recognition, which fails to effectively serve the large groups which use these dialects. In addition, Canadian French has alternative pronunciations, uses different prepositions (‘tu’ and ‘vous’ are used more interchangeably in formal speech) and uses several indigenous loanwords. For example, Canadian French includes more English words in general speech, and vocabulary is used in different ways than European French. However, there are differences which have a significant impact on the accuracy of speech-to-text transcripts if they are not accounted for. This will allow end users operating in these languages to make the most of their speech recognition technology, in industries such as contact centers, where accurate communication and understanding are vital.Ĭanadian French is spoken by large segments of the population, with over one in five (22%) of Canadians speaking the language. Speechmatics’ industry-leading engine now caters specifically to their nuances within existing language packs, enabling the company to achieve unprecedented accuracy in speech recognition. These commonly used language variations have both subtle and significant differences from European French and Portuguese. Speechmatics, the leading speech recognition technology scaleup, has further enhanced its 34 existing languages with the improvement of Canadian French and Brazilian Portuguese. Latest update removes one in five errors in Canadian French, improving accuracy of speech-to-text tasks
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