Improving predictive performance in e-learning through hybrid 2-tier feature selection and hyper parameter-optimized 3-tier ensemble modeling
N S Koti Mani Kumar Tirumanadham, S. Thaiyalnayaki, M. S. Sriram
Topics & Concepts
Computer scienceFeature selectionSelection (genetic algorithm)Artificial intelligenceFeature (linguistics)Tier 2 networkEnsemble learningMachine learningEnsemble forecastingTelecommunicationsPhilosophyLinguisticsOnline Learning and AnalyticsData Stream Mining TechniquesRecommender Systems and Techniques