Mixed language speech, e.g., speech in two or more languages, is common in many geographies and application domains. A mixed language voice command to a virtual assistant is likely to be misinterpreted by conventional speech recognition techniques that are based on a single language model. This disclosure describes techniques to combine multiple language models to perform multilingual speech recognition of mixed language speech and commands.
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Weisz, Ágoston; Jordan, Herbert; and Miller, Konrad Jan, "Mixed Language Speech Recognition", Technical Disclosure Commons, (March 08, 2020)