Contrastive multi-graph learning with neighbor hierarchical sifting for semi-supervised text classification
Wei Ai, Jian‐Bin Li, Ze Wang, Yingying Wei, Tao Meng, Keqin Li
Topics & Concepts
Computer scienceArtificial intelligenceGraphSupervised learningPattern recognition (psychology)k-nearest neighbors algorithmNatural language processingMachine learningTheoretical computer scienceArtificial neural networkText and Document Classification TechnologiesTopic ModelingSentiment Analysis and Opinion Mining