Weixin Chen
@WeixinChen98PhD student at HKBU. Visiting Student @rutgerswiselab, Rutgers University. Working on fairness-aware recommender systems and recently exploring agentic AI.
Language Breakdown
Lines of code distribution across 6 owned repositories
I-Shaped Developer
I-shapedSpecialist — deep expertise in Python
Collaboration Network
Global Impact visualization
Repos
15
PRs
0
Growth
+18%
Top Collaborators
No collaborator data yet.
Coding Streak
Contribution activity over the past year
Asu
@Asuei-cs
Lei Xin
@Ssupercoder
Yupeng Hou
@hyp1231
Honghui Bao
@HonghuiBao2000
Knockknock
@KingGugu
Top Repositories
[RecSys 2025 Spotlight Oral] Leave No One Behind: Fairness-Aware Cross-Domain Recommender Systems for Non-Overlapping Users
[TOIS 2025] Causality-Inspired Fair Representation Learning for Multimodal Recommendation
[TORS 2025] Investigating User-Side Fairness in Outcome and Process for Multi-Type Sensitive Attributes in Recommendations
[WWW 2026 Oral] The Double-Edged Sword of Knowledge Transfer: Diagnosing and Curing Fairness Pathologies in Cross-Domain Recommendation
[WWW 2026 Workshop] Post-Training Fairness Control: A Single-Train Framework for Dynamic Fairness in Recommendation
Reimplementation of fundamental recommendation algorithms
GRID: Generative Recommendation with Semantic IDs
RSTutorials: A Curated List of Must-read Papers on Recommender System.
An Open Foundation Model and Benchmark to Accelerate Generative Recommendation
HKBU PhD/MPhil thesis template as well as key steps for submission
Open Source Impact
Contributions to external projects
