1.7k citations · 2.4k across the 47 of their papers we have counts for
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cs.LG2012★ 70 cited
Collaborative Ensemble Learning: Combining Collaborative and Content-Based Information Filtering via Hierarchical Bayes
Kai Yu, Anton Schwaighofer, Volker Tresp +2
Collaborative filtering (CF) and content-based filtering (CBF) have widely been used in information filtering applications. Both approaches have their strengths and weaknesses whic…
cs.AI2012★ 17 cited
Infinite Hidden Relational Models
Zhao Xu, Volker Tresp, Kai Yu +1
In many cases it makes sense to model a relationship symmetrically, not implying any particular directionality. Consider the classical example of a recommendation system where the…