Company Filing History:
Years Active: 2018-2025
Title: Mirkó Visontai: Innovator in Speech Recognition Technology
Introduction
Mirkó Visontai is a prominent inventor known for his contributions to the field of speech recognition technology. Based in Mountain View, California, he has made significant strides in developing advanced automatic speech recognition (ASR) models. With a total of two patents to his name, Visontai's work is at the forefront of innovation in this rapidly evolving domain.
Latest Patents
Visontai's latest patents include groundbreaking technologies that enhance the efficiency and accuracy of speech recognition systems. One of his notable inventions is the "Two-pass end to end speech recognition" model. This model utilizes a two-pass approach to perform streaming on-device ASR, generating a text representation of audio data captured from utterances. The first-pass portion employs a recurrent neural network transformer (RNN-T) decoder to create streaming candidate recognitions. The second-pass portion revises these recognitions using a listen attend spell (LAS) decoder, ultimately producing a refined text representation.
Another significant patent is focused on "Linear transformation for speech recognition modeling." This invention outlines methods and systems for speech recognition using complex linear projection. The process begins with receiving audio data corresponding to an utterance, followed by generating frequency domain data. The frequency domain data is then processed using complex linear projection and provided to a neural network trained as an acoustic model. This innovative approach leads to the generation of accurate transcriptions based on the processed data.
Career Highlights
Mirkó Visontai has built a successful career at Google Inc., where he continues to push the boundaries of speech recognition technology. His work has not only contributed to the company's advancements but has also influenced the broader field of artificial intelligence and machine learning.
Collaborations
Throughout his career, Visontai has collaborated with esteemed colleagues, including Tara N Sainath and Samuel Bengio. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in speech recognition.
Conclusion
Mirkó Visontai's contributions to speech recognition technology exemplify the impact of innovative thinking in the tech industry. His patents reflect a commitment to enhancing the capabilities of ASR systems, paving the way for future advancements in this critical area.
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