Chunxu Zhang
8 papers · 2020–2026 · 3 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
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🌍
Conference Polyglot · Bronze
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(23)
🏆
Keyword Champion
(2)
Venues
Top co-authors
Research topics
Machine Learning
(7)
Artificial Intelligence
(6)
Learning Paradigms · Artificial Intelligence
(6)
Application Areas
(5)
Learning Types
(4)
Learning Paradigms · Machine Learning
(3)
Data Science & Analytics
(2)
Deep Learning
(2)
Applications
(2)
Core Methods
(2)
Models
(2)
Mathematics & Optimization
(1)
Reinforcement Learning
(1)
Architectures
(1)
Core AI
(1)
Keywords
recommendation system
(4)
federated learning
(3)
recommender system
(3)
foundation model
(2)
federated recommendation
(2)
sentiment analysis
(1)
knowledge distillation
(1)
privacy preservation
(1)
neural architecture search
(1)
model merging
(1)
model aggregation
(1)
graph embedding
(1)
user modeling
(1)
feature fusion
(1)
parameter-efficient tuning
(1)
representation learning
(1)
non-iid data
(1)
dual personalization
(1)
spatio-temporal prediction
(1)
clustered federated learning
(1)
Papers
Breaking the Aggregation Bottleneck in Federated Recommendation: A Personalized Model Merging Approach
AAAI 2026
Distilling A Universal Expert from Clustered Federated Learning
IJCAI 2025
LLM-Powered User Simulator for Recommender System
AAAI 2025
Multifaceted User Modeling in Recommendation: A Federated Foundation Models Approach
AAAI 2025
Federated Adaptation for Foundation Model-based Recommendations
IJCAI 2024
AutoSTL: Automated Spatio-Temporal Multi-Task Learning
AAAI 2023
Dual Personalization on Federated Recommendation
IJCAI 2023
Curvature Regularization to Prevent Distortion in Graph Embedding
NeurIPS 2020