Company Filing History:
Years Active: 2024
Title: Huan Wei: Innovator in Educational Technology
Introduction
Huan Wei is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of educational technology, particularly in the areas of student performance prediction and online exam proctoring. With a total of 2 patents, Huan Wei is recognized for his innovative approaches to enhancing the learning experience.
Latest Patents
Huan Wei's latest patents include "Peer-inspired student performance prediction in interactive online question pools with graph neural network." This invention provides a method for predicting student performance in interactive question pools. It involves a data processing and feature extraction module that extracts statistical student features and question features from historical score data records. Additionally, it includes a network construction module that transforms interactive edge features into interaction nodes and constructs a heterogeneous student-interaction-question (SIQ) network. The prediction module processes the SIQ network using a residual relational graph neural network to predict a student's score on unattempted questions.
Another notable patent is the "Visual analytics tool for proctoring online exams." This system includes a client-side computing system with a camera to obtain video data of a user during an exam and input devices to gather interaction data, such as mouse movements. The visual analytics system analyzes this data to detect abnormal behavior and generates visualizations to determine if cheating has occurred during the exam.
Career Highlights
Huan Wei is affiliated with The Hong Kong University of Science and Technology, where he continues to develop innovative solutions in educational technology. His work has garnered attention for its practical applications in improving online learning environments.
Collaborations
Huan Wei collaborates with notable colleagues, including Haotian Li and Huamin Qu, who contribute to his research and development efforts in the field.
Conclusion
Huan Wei's contributions to educational technology through his patents demonstrate his commitment to enhancing student learning experiences. His innovative solutions are paving the way for more effective online education.