Dual-view cross attention enhanced semi-supervised learning method for discourse cognitive engagement classification in online course discussions
Shiqi Liu, Weizheng Kong, Zhi Liu, Jianwen Sun, Sannyuya Liu, Dragan Gašević
Topics & Concepts
Computer scienceDual (grammatical number)Course (navigation)Artificial intelligenceCognitionMassive open online courseMachine learningSemi-supervised learningNatural language processingWorld Wide WebPsychologyLinguisticsNeuroscienceAstronomyPhilosophyPhysicsSentiment Analysis and Opinion MiningOnline Learning and AnalyticsOnline and Blended Learning