知识嵌入增强的对比推荐模型
谢涛,葛慧丽,陈宁,汪晓锋,李延松,黄晓峰

Knowledge embedding-enhanced contrastive recommendation model
Tao XIE,Huili GE,Ning CHEN,Xiaofeng WANG,Yansong LI,Xiaofeng HUANG
图 3 超参数λ1μ对模型NDCG@20的影响
Fig.3 Impact of hyperparameters λ1 and μ on model’s NDCG@20