个人简介
连德富，男，1985年11月生，博士，特任研究员。获得中国科学技术大学计算机应用技术专业博士学位，中科大-微软联合培养。主要研究方向是时空数据、教育数据等的数据挖掘、显隐性数据的推荐系统、哈希学习等方面的研究。在重要国际学术会议和期刊发表论文40余篇，曾获得APWeb 最佳学生论文奖、中科院院长优秀奖等奖项。目前主持和参与多项自然科学基金面上项目和重点项目。IJCAI , KDD 等20余个国际会议的程序委员会委员以及国际期刊IEEE TKDE, ACM TOIS, DMKD等审稿人。
个人简介
连德富，男，1985年11月生，博士，特任研究员。获得中国科学技术大学计算机应用技术专业博士学位，中科大-微软联合培养。主要研究方向是时空数据、教育数据等的数据挖掘、显隐性数据的推荐系统、哈希学习等方面的研究。在重要国际学术会议和期刊发表论文40余篇，曾获得APWeb 最佳学生论文奖、中科院院长优秀奖等奖项。目前主持和参与多项自然科学基金面上项目和重点项目。IJCAI , KDD 等20余个国际会议的程序委员会委员以及国际期刊IEEE TKDE, ACM TOIS, DMKD等审稿人。
研究领域
数据挖掘与知识发现、推荐系统、机器学习方法及其应用
研究领域
专业：
研究方向：
数据挖掘与知识发现、推荐系统、机器学习方法及其应用
研究领域和兴趣：
近期论文
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Defu Lian, Kai Zheng, Vincent W. Zheng, Yong Ge, Longbing Cao, Ivor W. Tsang and Xing Xie. High-order Proximity Preserving Information Network Hashing. KDD , pp. 1744-1753.
Defu Lian, Kai Zheng, Yong Ge, Longbing Cao, Enhong Chen, Xing Xie. GeoMF++: Scalable Location Recommendation via Joint Geographical Modeling and Matrix Factorization. ACM TOIS, 36(3), .
Defu Lian, Yong Ge, Fuzheng Zheng, Nicholas Jing Yuan, Xing Xie, Tao Zhou and Yong Rui. Scalable Content-Aware Collaborative Filtering for Location Recommendation, IEEE TKDE, 30(6), .
Defu Lian, Rui Liu, Yong Ge, Kai Zheng, Xing Xie, Longbing Cao. Discrete Content-aware Matrix Factorization. KDD , pp. 325-334.
Defu Lian, Yong Ge, Nicholas Yuan, Xing Xie, Hui Xiong, Sparse Bayesian Content-Aware Collaborative Filtering for Implicit Feedback, IJCAI , pp. 1732-1738.
Defu Lian, Xing Xie, Vincent W. Zheng, Nicholas Jing Yuan, Fuzheng Zhang and Enhong Chen. CEPR: A Collaborative Exploration and Periodically Returning Model for Location Prediction. ACM TIST, 6(1).
Defu Lian, Cong Zhao, Xing Xie, Guangzhong Sun, Enhong Chen and Yong Rui. GeoMF: joint geographical modeling and matrix factorization for point-of-interest recommendation. KDD , pp. 831-840.
Defu Lian, Zhenyu Zhang, Yong Ge, Fuzheng Zhang, Nicholas Jing Yuan, Xing Xie, Regularized Content-Aware Tensor Factorization Meets Temporal-Aware Location Recommendation, ICDM , pp. 1029-1034.
Defu Lian and Qi Liu. Jointly Recommending Library Books and Predicting Academic Performance: A Mutual Reinforcement Perspective. Journal of Computer Science and Technology, 33(4), .
Defu Lian and Xing Xie. Mining check-in history for personalized location naming. ACM TIST, 5(2), .
近期论文
Defu Lian, Kai Zheng, Vincent W. Zheng, Yong Ge, Longbing Cao, Ivor W. Tsang and Xing Xie. High-order Proximity Preserving Information Network Hashing. KDD , pp. 1744-1753.
Defu Lian, Kai Zheng, Yong Ge, Longbing Cao, Enhong Chen, Xing Xie. GeoMF++: Scalable Location Recommendation via Joint Geographical Modeling and Matrix Factorization. ACM TOIS, 36(3), .
Defu Lian, Yong Ge, Fuzheng Zheng, Nicholas Jing Yuan, Xing Xie, Tao Zhou and Yong Rui. Scalable Content-Aware Collaborative Filtering for Location Recommendation, IEEE TKDE, 30(6), .
Defu Lian, Rui Liu, Yong Ge, Kai Zheng, Xing Xie, Longbing Cao. Discrete Content-aware Matrix Factorization. KDD , pp. 325-334.
Defu Lian, Yong Ge, Nicholas Yuan, Xing Xie, Hui Xiong, Sparse Bayesian Content-Aware Collaborative Filtering for Implicit Feedback, IJCAI , pp. 1732-1738.
Defu Lian, Xing Xie, Vincent W. Zheng, Nicholas Jing Yuan, Fuzheng Zhang and Enhong Chen. CEPR: A Collaborative Exploration and Periodically Returning Model for Location Prediction. ACM TIST, 6(1).
Defu Lian, Cong Zhao, Xing Xie, Guangzhong Sun, Enhong Chen and Yong Rui. GeoMF: joint geographical modeling and matrix factorization for point-of-interest recommendation. KDD , pp. 831-840.
Defu Lian, Zhenyu Zhang, Yong Ge, Fuzheng Zhang, Nicholas Jing Yuan, Xing Xie, Regularized Content-Aware Tensor Factorization Meets Temporal-Aware Location Recommendation, ICDM , pp. 1029-1034.
Defu Lian and Qi Liu. Jointly Recommending Library Books and Predicting Academic Performance: A Mutual Reinforcement Perspective. Journal of Computer Science and Technology, 33(4), .
Defu Lian and Xing Xie. Mining check-in history for personalized location naming. ACM TIST, 5(2), .
