基于改进加权协同过滤的集群用户黑箱个性意象预测

林丽,任丽,阳明庆

Prediction of black-box personality image of cluster users based on improved weighted collaborative filtering

Li LIN,Li REN,Ming-qing YANG

表 5 用户 ${{{{\boldsymbol{x}}_{{{{\mathbf{42}}}}}}}}$的样本1黑箱意象预测分值及取整

Tab.5 Prediction score and rounding of black box image of sample 1 of user $ {x_{{\text{42}}}} $

分值类型 黑箱意象分值 前卫 灵敏 圆润 可靠 简约 预测值 4.0 3.6 4.6 4.3 3.3 取整 4 4 5 4 3