VBPR: Visual Bayesian Personalized Ranking from Implicit Feedback

Preference Predictor 预测模型如下: 图片特征通过CNN进行提取,将图片特征与潜在的特征联合在一起进行推荐 ###Model Learning Using BPR The following optimization criterion is used for personalized ranking (BPR-OPT): When using Matrix Factoriza
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