基于改进加权协同过滤的集群用户黑箱个性意象预测
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林丽,任丽,阳明庆
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Prediction of black-box personality image of cluster users based on improved weighted collaborative filtering
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Li LIN,Li REN,Ming-qing YANG
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| 表 1 部分用户特征编码 |
| Tab.1 Feature coding of some users |
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| 用户编号 | 特征类目下的特征元编码 | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | | 1 | 2 | 2 | 1 | 1 | 4 | 1 | 3 | | 2 | 2 | 2 | 1 | 1 | 3 | 2 | 3 | | 3 | 1 | 3 | 2 | 2 | 3 | 2 | 2 | | 4 | 1 | 3 | 2 | 1 | 3 | 3 | 3 | | 5 | 2 | 1 | 1 | 1 | 3 | 1 | 3 | | 6 | 1 | 2 | 1 | 1 | 3 | 1 | 1 | | 7 | 2 | 3 | 2 | 2 | 4 | 3 | 1 | | $ \vdots $ | $ \vdots $ | $ \vdots $ | $ \vdots $ | $ \vdots $ | $ \vdots $ | $ \vdots $ | $ \vdots $ | | 47 | 1 | 1 | 2 | 1 | 3 | 1 | 2 | | 48 | 2 | 2 | 1 | 1 | 4 | 1 | 3 | | 49 | 1 | 2 | 2 | 2 | 3 | 1 | 3 |
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