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  • #论文笔记#Real-time Personalization using Embeddings for Search Ranking at Airbnb

    推荐系统中引入embedding,分为两大流派:有监督学习,end-to-end。embedding作为优化变量,随机初始化,在优化最终logl...

  • #论文笔记# Demystifying Core Ranking in Pinterest Image Search

    本文是 Pinterest 试验的图片检索算法,本文从:training data,user/image featurization 和 ran...