On Both Cold-Start and Long-Tail Recommendation with Social Data
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DOI: 10.1109/tkde.2019.2924656
Abstract: The number of “hits” has been widely regarded as the lifeblood of many web systems, e.g., e-commerce systems, advertising systems and multimedia consumption systems. However, users would not hit an item if they cannot see… read more here.
Keywords: long tail; cold start; recommendation; start long ... See more keywords