Data-driven study: augmenting predication accuracy of recommendations in social learning platforms

Keyphrases

• Data-driven Study 100%
• Social Learning Platform 100%
• Recommendation Accuracy 100%
• Prediction Accuracy 100%
• Recommender Systems 66%
• Ht-index 66%
• Collaborative Filtering Algorithm 66%
• EU FP7 33%
• Educational Data 33%
• Space Projects 33%
• Index-based Approach 33%
• Balanced Distribution 33%
• Recommender 33%
• Degree Centrality 33%
• Social Data 33%
• Recommendation Algorithm 33%
• MovieLens Dataset 33%
• Space Platform 33%
• Graph-based 33%
• F1 Score 33%

Computer Science

• Discovery Space 100%
• Learning Platform 100%
• Recommender Systems 66%
• collaborative filtering algorithm 66%
• Degree Centrality 33%
• Performance Compare 33%