Van Lam

Title: The Innovative Contributions of Van Lam

Introduction

Van Lam is a notable inventor based in New York, NY (US). He has made significant contributions to the field of machine learning through his innovative patent. His work focuses on enhancing the efficiency of online training for machine learning models.

Latest Patents

Van Lam holds a patent for "Efficient online training for machine learning." This patent describes a system that includes prediction workers, training workers, and a parameter server. The prediction workers maintain a local copy of a machine-learned model and operate exclusively in serving mode. The training workers also store a local copy of the model and a local snapshot, running the local copy solely in training mode. After training, they compare the local model to the snapshot and send delta updates to the parameter server. The parameter server aggregates these updates into a master copy of the model and sends the aggregated updates back to the training workers. It provides two types of updates: a real-time update and a full update, with the real-time update occurring significantly more frequently.

Career Highlights

Van Lam is currently employed at Twitter, Inc., where he applies his expertise in machine learning. His innovative approach to online training has the potential to improve the efficiency and effectiveness of machine learning applications.

Collaborations

He collaborates with talented coworkers, including Zhiyong Xie and Yue Lu, who contribute to the advancement of their projects.

Conclusion

Van Lam's contributions to machine learning through his patent demonstrate his innovative spirit and commitment to advancing technology. His work at Twitter, Inc. and collaborations with skilled colleagues further highlight his impact in the field.