Om Dipakbhai Thakkar

Title: Innovations by Om Dipakbhai Thakkar

Introduction

Om Dipakbhai Thakkar is an accomplished inventor based in San Jose, CA, who has made significant contributions to the field of machine learning and automatic speech recognition (ASR). With a total of three patents to his name, Om's innovative work demonstrates his commitment to advancing technology and improving the functionality of machine learning models.

Latest Patents

One of Om's latest patents, entitled "Phrase extraction for ASR models," encompasses a method for enhancing ASR systems. This method involves obtaining audio data that represents an utterance alongside its ground-truth transcription. The innovative aspect of this patent lies in modifying the audio data to obscure a specific phrase within the utterance, followed by processing it through a trained ASR model to generate a predicted transcription. By comparing the predicted transcription to the ground-truth transcription, the method allows for determining if the trained ASR model has inadvertently leaked the phrase from its training dataset.

Another notable patent is titled "Mixed client-server federated learning of machine learning model(s)." This implementation focuses on the federated learning approach for machine learning models. It allows client devices to process local data and generate client gradients, which are then sent to a remote system. The remote system processes data from its databases and generates remote gradients, ultimately updating the global ML models using both client and remote gradients. This collaborative process exemplifies a significant advancement in federated learning techniques.

Career Highlights

Om is currently employed at Google Inc., where he leverages his expertise to drive innovative projects and research within the tech giant. His background in machine learning and ASR has positioned him as a valuable contributor to Google's advancements in these areas.

Collaborations

Throughout his career, Om has had the opportunity to collaborate with notable professionals such as Rajiv Mathews and Françoise Beaufays. These collaborations have been instrumental in fostering innovative ideas and enhancing research efforts in machine learning and ASR technologies.

Conclusion

Om Dipakbhai Thakkar's contributions to the fields of machine learning and automatic speech recognition are noteworthy. With his innovative patents and collaborations at Google Inc., he continues to shape the landscape of technology. His work not only demonstrates his inventive spirit but also emphasizes the importance of innovation in advancing modern technological solutions.