Jianqing Liang

graph neural network (3) representation learning (3) contrastive learning (2) graph representation learning (2) graph contrastive learning (2) point cloud completion (2) link prediction (1) semantic segmentation (1) 3d reconstruction (1) prototype learning (1) self-supervised learning (1) preference modeling (1) data augmentation (1) point cloud (1) uncertainty quantification (1) cold-start recommendation (1) semantic correlation (1) convex optimization (1) generalization error (1) feature attribution (1)