采用评论挖掘修正用户评分的改进协同过滤算法
王红霞(
),陈健,程艳芬*()
),陈健,程艳芬*()
Improved collaborative filtering algorithm to revise users' rating by review mining
Hong-xia WANG(),Jian CHEN,Yan-fen CHENG*()
),Jian CHEN,Yan-fen CHENG*()
图 4. 仅考虑评分时所提算法与传统协同过滤算法的MAE值对比
Fig.4. Comparison of MAE values between proposed algorithm and traditional collaborative filtering algorithm considering only score
