Lingwei Wei

graph neural network (4) fake news detection (4) representation learning (4) pre-trained language model (4) emotion recognition (4) multi-task learning (3) low-resource language (2) mutual information (2) adversarial contrastive learning (2) sentiment analysis (2) contrastive learning (2) uncertainty quantification (2) bayesian inference (2) language model (2) contextual reasoning (2) kl divergence (2) social media analysis (2) domain adaptation (2) rumor detection (2) transfer learning (2)