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Aug, 2021
解决时尚推荐问题——Farfetch挑战赛
Solving Fashion Recommendation -- The Farfetch Challenge
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Manish Pathak, Aditya Jain
TL;DR
本文介绍了一种基于二元分类方法的推荐引擎，使用Catboost作为分类器以及贝叶斯优化来进行超参数调整，同时展示了在ECML PKDD Farfetch时尚推荐挑战中获胜的解决方案，验证集MRR为0.5240，测试集MRR为0.5257。
Abstract
recommendation engines
are integral to the modern
e-commerce
experience, both for the seller and the end user. Accurate recommendations lead to higher revenue and better user experience. In this paper, we are pre
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