Learning Tree-based Deep Model for Recommender Systems

Learning Tree-based Deep Model for Recommender Systems
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DOI:
10.1145/3219819.3219826
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发表时间:
2018-01
期刊:
Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining
影响因子:
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通讯作者:
Han Zhu;Pengye Zhang;Guozheng Li;Jie He;Han Li;Kun Gai
Han Zhu;Pengye Zhang;Guozheng Li;Jie He;Han Li;Kun Gai
中科院分区:
其他
文献类型:
--
作者:
Han Zhu;Pengye Zhang;Guozheng Li;Jie He;Han Li;Kun Gai

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基于模型的推荐方法近年来得到了广泛的研究。然而,在具有大语料库的系统中,学习模型预测所有用户项目偏好的计算成本是巨大的,这使得完全语料库检索变得困难。
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