Andrew Hard

Title: The Innovative Mind of Andrew Hard

Introduction

Andrew Hard is a prominent inventor based in San Francisco, California. He has made significant contributions to the field of machine learning and artificial intelligence. With a total of five patents to his name, Hard continues to push the boundaries of technology through his innovative ideas and solutions.

Latest Patents

One of Andrew Hard's latest patents focuses on using corrections of automated assistant functions for training on-device machine learning models. This invention allows processors of client devices to receive sensor data that captures environmental attributes. The data is then processed using a machine learning model to generate a predicted output that dictates whether dormant automated assistant functions should be activated. If a decision is made to trigger these functions and it is later determined to be incorrect, a gradient is generated to update the weights of the on-device speech recognition model. This gradient can also be transmitted to a remote system for global updates.

Another notable patent by Hard involves mixed client-server federated learning of machine learning models. This implementation allows client devices to process local data using on-device models to generate predicted outputs and corresponding client gradients. These gradients are then transmitted to a remote system, which processes remote data to generate additional predicted outputs and remote gradients. The remote system utilizes both client and remote gradients to update global machine learning models, enhancing the overall performance of the system.

Career Highlights

Andrew Hard is currently employed at Google Inc., where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the way machine learning models are trained and utilized in various applications.

Collaborations

Throughout his career, Hard has collaborated with notable colleagues such as Françoise Beaufays and Rajiv Mathews. These collaborations have further enriched his work and contributed to advancements in the field of artificial intelligence.

Conclusion

Andrew Hard is a visionary inventor whose work in machine learning and artificial intelligence has led to groundbreaking patents. His contributions at Google Inc. and collaborations with esteemed colleagues highlight his commitment to innovation and excellence in technology.