San Mateo, CA, United States of America

Xi Liu

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Pinterest, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xi Liu. Retrieved from https://idiyas.com/inventor/xi-liu-758727uk

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Xi Liu

Introduction

Xi Liu is an accomplished inventor based in San Mateo, California. He has made significant strides in the field of machine learning, particularly with his innovative approach to training models. His work has garnered attention for its potential to enhance the efficiency and effectiveness of machine learning applications.

Latest Patents

Xi Liu holds a patent for "Accelerated training of a machine learning model." This patent presents systems and methods for training a second machine learning model based on aspects of a trained first machine learning model. The process involves identifying processing features utilized by a training framework to train the first model. These features are then combined with an initial set of training features to create updated training features. Users can customize these updated features, which are then used to configure an executable training framework for the second model.

Career Highlights

Xi Liu is currently employed at Pinterest, Inc., where he applies his expertise in machine learning to develop innovative solutions. His work at Pinterest has positioned him as a key player in the company's technological advancements.

Collaborations

Xi Liu collaborates with talented individuals such as Jiajing Xu and Erzhuo Wang, contributing to a dynamic and innovative work environment.

Conclusion

In summary, Xi Liu's contributions to machine learning through his patent and work at Pinterest, Inc. highlight his role as a forward-thinking inventor. His innovative methods for training machine learning models are paving the way for future advancements in the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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