Contextual User Browsing Bandits for Large-Scale Online Mobile Recommendation
RecSys, pp. 63-72, 2020.
Online recommendation services recommend multiple commodities to users. Nowadays, a considerable proportion of users visit e-commerce platforms by mobile devices. Due to the limited screen size of mobile devices, positions of items have a significant influence on clicks: 1) Higher positions lead to more clicks for one commodity. 2) The ...More
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