Yingting Liu

Title: Innovator Spotlight: Yingting Liu

Introduction

Yingting Liu is an accomplished inventor based in Hangzhou, China. With a robust portfolio of patents, Liu has made significant contributions to the fields of privacy protection and data analysis. His work showcases innovative methodologies for processing and analyzing data while safeguarding user privacy.

Latest Patents

Yingting Liu holds two patents that reflect his expertise in developing cutting-edge technologies. His latest inventions include:

1. **Privacy protection-based multicollinearity detection methods, apparatuses, and systems**: This invention provides advanced techniques for detecting multicollinearity while ensuring data privacy. The method involves constructing a joint feature matrix using local feature data from various member devices. It performs a multi-party matrix multiplication to compute and determine information such as the variance inflation factor for each attribute feature without compromising privacy.

2. **Obtaining jointly trained model based on privacy protection**: This patent outlines a system and method for obtaining a collaboratively trained model while maintaining privacy. Through the engagement of multiple devices, this innovation allows for the joint training of models, utilizing both labeled and unlabeled data while protecting the integrity of individual training datasets.

Career Highlights

Yingting Liu has worked with notable organizations such as Alipay Information Technology Co., Ltd. and Ant Blockchain Technology (Shanghai) Co., Ltd. His tenure at these companies has allowed him to apply his technological insights in practical, industry-relevant contexts, further enhancing his expertise in innovative data privacy solutions.

Collaborations

In his professional journey, Liu has collaborated with talented individuals, including Chaochao Chen and Jun Zhou. Their joint efforts on various projects demonstrate the importance of teamwork in advancing innovative technologies and solutions.

Conclusion

As a visionary inventor, Yingting Liu exemplifies the potential for technology to evolve in manners that prioritize privacy while enabling data analysis. His contributions to the field, as evidenced by his patents and collaborations, position him as an influential figure in the realm of innovation and technology.