Yingqi Liu

Title: Innovations by Yingqi Liu in AI-Based Malicious Traffic Detection

Introduction

Yingqi Liu is an accomplished inventor based in Shanghai, China. She has made significant contributions to the field of artificial intelligence, particularly in the area of malicious traffic detection. Her innovative work has led to the development of a unique patent that enhances the capabilities of AI systems in identifying and classifying network threats.

Latest Patents

Yingqi Liu holds a patent for a "Flexible deterministic finite automata (DFA) tokenizer for AI-based malicious traffic detection." This invention involves methods and apparatus for a flexible DFA tokenizer that processes various profiles, including SQL injection, HTML5, and cross-site scripting profiles. The DFA compiler generates corresponding DFA transition tables, which are utilized by the DFA engine to create token sequences from input strings. These token sequences are then transformed into feature vectors through a feature extraction engine. The feature vectors are essential for training a machine learning model designed for binary classification, distinguishing between benign and malicious inputs.

Career Highlights

Yingqi Liu is currently employed at Intel Corporation, where she continues to push the boundaries of technology and innovation. Her work focuses on enhancing AI systems to improve cybersecurity measures. With her expertise, she has contributed to the development of advanced solutions that protect networks from malicious activities.

Collaborations

Yingqi Liu collaborates with talented professionals in her field, including her coworkers Kun Qiu and Hao Chang. These collaborations foster an environment of innovation and creativity, allowing for the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Yingqi Liu's contributions to AI-based malicious traffic detection exemplify her dedication to innovation and technology. Her patent and work at Intel Corporation highlight her role as a leading inventor in the field. Through her efforts, she is making significant strides in enhancing cybersecurity measures.