Contextual Bandits With Hidden Features to Online Recommendation via Sparse Interactions
IEEE Intell. Syst., pp. 62-72, 2020.
Online recommendation is an important feature in many applications. In practice, the interaction between the users and the recommender system might be sparse, i.e., the users are not always interacting with the recommender system. For example, some users prefer to sweep around the recommendation instead of clicking into the details. There...More
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