中国科学院计算技术研究所机构知识库

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	Multitask-Based Self-Supervised Learning for Recommendation in Social Systems 期刊论文 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 页码: 12 作者:  Xu, Wenjian;  Zeng, Fanxiang;  Zhang, Nan;  Gao, Honghao;  Yin, Yuyu;  Chen, Zulong;  Huang, Maolei;  Wan, Jian 收藏  |  浏览/下载：6/0  |  提交时间：2025/06/25 Data models  Predictive models  Heavily-tailed distribution  Feature extraction  Representation learning  Recommender systems  Electronic mail  Computational modeling  Poles and towers  Data mining  Click-through rate (CTR) prediction  large-scale knowledge discovery  multitask learning  representation learning  user behavior modeling
	A novel feature integration method for named entity recognition model in product titles 期刊论文 COMPUTATIONAL INTELLIGENCE, 2024, 卷号: 40, 期号: 3, 页码: 19 作者:  Sun, Shiqi;  Zhang, Kun;  Li, Jingyuan;  Sun, Xinghang;  Cen, Jianhe;  Wang, Yuanzhuo 收藏  |  浏览/下载：18/0  |  提交时间：2024/12/06 multitask learning  named entity recognition  natural language processing
	Semantic Feature Learning for Heterogeneous Multitask Classification via Non-Negative Matrix Factorization 期刊论文 IEEE TRANSACTIONS ON CYBERNETICS, 2018, 卷号: 48, 期号: 8, 页码: 2284-2293 作者:  Zhuang, Fuzhen;  Li, Xuebing;  Jin, Xin;  Zhang, Dapeng;  Qiu, Lirong;  He, Qing 收藏  |  浏览/下载：90/0  |  提交时间：2019/12/10 Heterogeneous features  multitask learning (MTL)  non-negative matrix factorization (NMF)  semantic feature learning