Recommendation as classification: using social and content-based information in recommendation
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
Unsupervised learning by probabilistic latent semantic analysis
Machine Learning
Learning Collaborative Information Filters
ICML '98 Proceedings of the Fifteenth International Conference on Machine Learning
Latent semantic models for collaborative filtering
ACM Transactions on Information Systems (TOIS)
Item-based top-N recommendation algorithms
ACM Transactions on Information Systems (TOIS)
IEEE Transactions on Knowledge and Data Engineering
Empirical analysis of predictive algorithms for collaborative filtering
UAI'98 Proceedings of the Fourteenth conference on Uncertainty in artificial intelligence
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Back Propagation Neural Networks are simple, effective, robust and great to estimate predication model, which can be used to combine the latent and extenal features of users and web page for web recommendation.This paper propose a unified collaborative filtering model to get more accuracy recommendation. To discover user communities and prototypical interest profiles, Probabilistic Latent Semantic Analysis Model is applied.The experiment result shows that the technique are the higher accuracy, constant time prediction, and an explicit and compact model representation in the users' Web access log and users' basic information respectively.