249 citations · 507 across the 22 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
cs.IR2020★ 3 cited
Deep Retrieval: Learning A Retrievable Structure for Large-Scale Recommendations
Weihao Gao, Xiangjun Fan, Chong Wang +7
One of the core problems in large-scale recommendations is to retrieve top relevant candidates accurately and efficiently, preferably in sub-linear time. Previous approaches are mo…
cs.IR2020★ 3 cited
Learning to Structure Long-term Dependence for Sequential Recommendation
Renqin Cai, Qinglei Wang, Chong Wang +1
Sequential recommendation recommends items based on sequences of users' historical actions. The key challenge in it is how to effectively model the influence from distant actions t…