Lijun Yin

contrastive learning (3) facial action unit (3) multimodal learning (2) remote photoplethysmography (2) facial expression (2) attention mechanism (1) medical imaging (1) semi-supervised learning (1) multi-scale analysis (1) progressive learning (1) weakly-supervised learning (1) temporal learning (1) matrix completion (1) persistent homology (1) self-supervised learning (1) heart rate estimation (1) semantic embedding (1) diffusion model (1) generative adversarial network (1) generative model (1)