Ziqi Yang

graph neural network (2) federated learning (1) differential privacy (1) knowledge transfer (1) model aggregation (1) instruction tuning (1) incentive mechanism (1) low-rank adaptation (1) mixture of expert (1) model inversion attack (1) gradient alignment (1) expert specialization (1) federated graph learning (1) cross-domain recommendation (1) negative transfer (1) membership inference attack (1) model fairness (1) hierarchical routing (1) confidence score (1) privacy defense (1)