启发式的物品相似度传播的协同过滤算法研究*
Research on Collaborative Filtering of Heuristic Transitive Similarity Between Items
启发式的物品相似度传播的协同过滤算法研究* |
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李琳娜 |
Research on Collaborative Filtering of Heuristic Transitive Similarity Between Items |
| 图1 用户-物品打分矩阵示例 |
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