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02/20/2022
Graph-based Extractive Explainer for Recommendations
Explanations in a recommender system assist users in making informed dec...
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11/01/2021
Comparative Explanations of Recommendations
As recommendation is essentially a comparative (or ranking) process, a g...
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02/14/2021
Reversible Action Design for Combinatorial Optimization with Reinforcement Learning
Combinatorial optimization problem (COP) over graphs is a fundamental ch...
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01/30/2020
Learning to Structure Long-term Dependence for Sequential Recommendation
Sequential recommendation recommends items based on sequences of users' ...
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01/29/2020