Nikhil Siddhartha

Title: Biography of Inventor Nikhil Siddhartha

Introduction: Nikhil Siddhartha is an accomplished inventor based in Mountain View, CA (US). He is known for his innovative contributions to the field of automatic speech recognition (ASR). With a focus on multilingual systems, Nikhil has developed methods that enhance the efficiency and accuracy of speech recognition technologies.

Latest Patents: Nikhil holds a patent titled "Joint unsupervised and supervised training for multilingual ASR." This patent describes a method that includes receiving audio features and generating a latent speech representation based on those features. The method also involves generating a target quantized vector token and a target token index for the corresponding latent speech representation. Additionally, it includes generating a contrastive context vector and deriving a contrastive self-supervised loss. The method ultimately aims to predict speech recognition hypotheses and train a multilingual ASR model using both unsupervised and supervised losses.

Career Highlights: Nikhil is currently employed at Google Inc., where he applies his expertise in speech recognition technologies. His work has significantly contributed to advancements in the field, particularly in developing multilingual ASR systems.

Collaborations: Throughout his career, Nikhil has collaborated with notable colleagues, including Bo Li and Junwen Bai. These collaborations have fostered innovation and have been instrumental in the development of cutting-edge technologies in speech recognition.

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