CV

Education

• Ph.D in Computing and Information Systems, The University of North Carolina at Charlotte, 2025
• M.S. in Management Science and Engineering, Renmin University of China, 2020
• B.S. in Information Management and Information Systems, Renmin University of China, 2017

Work experience

• 2025.12-Present: Lecturer
  • School of Information
  • Renmin University of China

Publications

Digital Voices of Survival: From Social Media Disclosures to Tailored Support for Domestic Violence Victims

Fine-tuning LLMs with Cross-Attention-based Weight Decay for Bias Mitigation

Stylometric Characteristics of Code-Switched Offensive Language in Social Media

A Deep Learning Model for Cross-domain Serendipity Recommendations

MT-GPD: A Multimodal Deep Transfer Learning Model Enhanced by Auxiliary Mechanisms for Cross-Domain Online Fake News Detection

From Interaction to Prediction: A Multi-interactive Attention-based Approach to Product Rating Prediction

The Art of Asking: Prompting Large Language Models for Serendipity Recommendations

Detecting Misinformation in Multimedia Content through Cross-Modal Entity Consistency: A Dual Learning Approach

Predicting Sales Lift of Influencer-generated Short Video Advertisements: A Ladder Attention-based Multimodal Time Series Forecasting Framework

Leveraging Uncertainty Quantification for Reducing Data for Recommender Systems

Modeling Users’ Curiosity in Recommender Systems

Deep Learning Models for Serendipity Recommendations: A Survey and New Perspectives

How Does User Engagement Support Content Moderation? A Deep Learning-based Comparative Study

Wisdom of Crowds and Fine-grained Learning for Serendipity Recommendations

TRACE: Travel Reinforcement Recommendation based on Location-aware Context Extraction

CE‐DIFF: An Approach to Identifying and Coping with Irregular Ratings in Collaborative Decision Making

Teaching

Co-instructor, UNC Charlotte

• ITIS/DSBA 6162: Data Mining Spring 2025

Guest Lecturer, UNC Charlotte

• ITIS 6410/8410: Personalization and Recommender Systems Spring 2023

Service and leadership

• Reviewer for Journal: Nature Scientific Reports, IEEE Transactions on Knowledge and Data Engineering, Decision Support Systems, Knowledge and Information Systems, Information & Management
• PC Member of Conference: TheWebConf, AAAI
• Professional Membership: Institute for Operations Research and the Management Sciences (INFORMS), Association for Computing Machinery (ACM)