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Chaochao Chen

Topic trends: 32,543 papers · similarity ≥ 0.4 · year ≥ 2024 · Data sourced from Semantic Scholar

34,598 papers | Abstracts: 31,650 (91.5%) | Citations: 34,598 (100.0%) | arXiv: 26,074 (75.4%)

Built: Feb 15, 2026, 4:51 AM AMS

11

papers

69

total citations

papers (11)

Exploiting Data Sparsity in Secure Cross-Platform Social Recommendation

NEURIPS 2021arXiv

Rethinking the Representation in Federated Unsupervised Learning with Non-IID Data

DR-VAE: Debiased and Representation-enhanced Variational Autoencoder for Collaborative Recommendation

Sim4Rec: Data-Free Model Extraction Attack on Sequential Recommendation

LoGoFair: Post-Processing for Local and Global Fairness in Federated Learning

One for All: A Universal Generator for Concept Unlearnability via Multi-Modal Alignment

Reducing Item Discrepancy via Differentially Private Robust Embedding Alignment for Privacy-Preserving Cross Domain Recommendation

Leveraging Distribution Alignment via Stein Path for Cross-Domain Cold-Start Recommendation

UltraRE: Enhancing RecEraser for Recommendation Unlearning via Error Decomposition

FedGOG: Federated Graph Out-of-Distribution Generalization with Diffusion Data Exploration and Latent Embedding Decorrelation

Intra- and Inter-group Optimal Transport for User-Oriented Fairness in Recommender Systems