Qirong Ho

Title: Innovations of Qirong Ho in Distributed Machine Learning

Introduction

Qirong Ho is a prominent inventor based in Pittsburgh, PA, known for his significant contributions to the field of distributed machine learning. With a total of five patents to his name, he has been at the forefront of developing innovative systems and methods that enhance the efficiency and effectiveness of machine learning applications.

Latest Patents

One of Qirong Ho's latest patents is titled "System and methods for distributed machine learning with multiple data sources, multiple programming languages or frameworks, and multiple devices or infrastructures." This invention presents methods and systems for consuming various data sources and deploying artificial intelligence and machine learning programs across different target devices or infrastructures. The technology allows for the transformation of diverse data types into machine learning data shards (MLDS), while machine learning programs written in various programming languages are converted into common operator representations. These representations are then transformed into execution graphs (EG) for the selected target device, enabling the execution of machine learning programs to produce trained models or predictions.

Another notable patent is "Efficient peer-to-peer architecture for distributed machine learning." This invention discloses a computer in a distributed peer-to-peer system, which includes multiple computers configured to run a distributed machine learning program. The system features a parser module that converts a loss function into an expression graph, a parameter replica module that maintains the model parameter matrix, a compressor module that extracts sufficient factors for updating the model matrix, and a communication module that sends these factors to other machines in the distributed system.

Career Highlights

Qirong Ho is currently employed at Petuum Inc., a company that specializes in artificial intelligence and machine learning solutions. His work at Petuum has allowed him to further develop his innovative ideas and contribute to advancements in the field.

Collaborations

Throughout his career, Qirong Ho has collaborated with notable colleagues, including Eric Xing and Wei Dai. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in machine learning.

Conclusion

Qirong Ho's contributions to distributed machine learning through his patents and work at Petuum Inc. highlight his role as a leading inventor in the field. His innovative systems and methods continue to shape the future of artificial intelligence and machine learning applications.