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He, X., Liao, L., Zhang, H., Nie, L., Hu, X., & Chua, T. S. (2017, April). Neural collaborative filtering. InProceedings of the 26th International Conference on World Wide Web(pp. 173-182). International World Wide Web Conferences Steering Committee.
公式不方便写,就贴图了。
笔记有错误,NCF的GMF其实是多个矩阵分解的组合,而不是开始时候所说的“更复杂的组合形式”。
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