基于图书评论属性挖掘的群组推荐研究*
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熊回香,李晓敏,李跃艳
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Group Recommendation Based on Attribute Mining of Book Reviews
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Huixiang Xiong,Xiaomin Li,Yueyan Li
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表10 用户群组与图书群组的相似度
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Table 10 Similarity of User Groups and Book Groups
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图书群组 用户群组 | 1 | 2 | 3 | 4 | | 1 | 0.78 | 0.30 | 0.23 | 0.15 | | 2 | 0 | 0.01 | 0.11 | 0.51 | | 3 | 0.43 | 0.45 | 0.27 | 0.18 | | 4 | 0.01 | 0.02 | 0.31 | 0.16 | | 5 | 0.41 | 0.23 | 0.08 | 0.05 | | 6 | 0.14 | 0.03 | 0.08 | 0.05 | | 7 | 0.29 | 0.20 | 0.16 | 0.12 | | 8 | 0.04 | 0.05 | 0.51 | 0.27 | | 9 | 0.22 | 0.05 | 0.08 | 0.06 | | 10 | 0.15 | 0.13 | 0.07 | 0.05 | | 11 | 0.33 | 0.31 | 0.23 | 0.10 | | 12 | 0.25 | 0.36 | 0.07 | 0.08 | | 13 | 0.02 | 0.05 | 0.39 | 0.34 | | 14 | 0.26 | 0.21 | 0.12 | 0.03 | | 15 | 0.08 | 0.11 | 0.07 | 0.03 | | 16 | 0.02 | 0.03 | 0.07 | 0.07 |
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