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On the source contribution to Beijing PM2.5 concentrations 期刊论文
ATMOSPHERIC ENVIRONMENT, 2016, 卷号: 134, 页码: 84-95
作者:  Zikova, Nadezda;  Wang, Yungang;  Yang, Fumo;  Li, Xinghua;  Tian, Mi;  Hopke, Philip K.
Adobe PDF(2821Kb)  |  收藏  |  浏览/下载:417/0  |  提交时间:2018/03/15
Beijing  Positive Matrix Factorization  Pm2.5  Traffic  Coal Combustion  
Contribution of regional transport to the black carbon aerosol during winter haze period in Beijing 期刊论文
ATMOSPHERIC ENVIRONMENT, 2016, 卷号: 132, 页码: 11-18
作者:  Wang, Qiyuan;  Huang, Ru-Jin;  Cao, Junji;  Tie, Xuexi;  Shen, Zhenxing;  Zhao, Shuyu;  Han, Yongming;  Li, Guohui;  Li, Zhengqiang;  Ni, Haiyan;  Zhou, Yaqing;  Wang, Meng;  Chen, Yang;  Su, Xiaoli
Adobe PDF(2980Kb)  |  收藏  |  浏览/下载:95/0  |  提交时间:2018/03/15
Black Carbon  Concentration Weighted Trajectory Analysis  Wrf-bc Model  Regional Transport  Beijing  
Recommendation in evolving online networks 期刊论文
EUROPEAN PHYSICAL JOURNAL B, 2016, 卷号: 89, 期号: 2, 页码: 7
作者:  Hu, Xiao;  Zeng, An;  Shang, Ming-Sheng
Adobe PDF(385Kb)  |  收藏  |  浏览/下载:72/0  |  提交时间:2018/03/15
A Novel Approach to Extracting Non-Negative Latent Factors From Non-Negative Big Sparse Matrices 期刊论文
IEEE ACCESS, 2016, 卷号: 4, 页码: 2649-2655
作者:  Luo, Xin;  Zhou, Mengchu;  Shang, Mingsheng;  Li, Shuai;  Xia, Yunni
Adobe PDF(9487Kb)  |  收藏  |  浏览/下载:875/1  |  提交时间:2018/03/15
Latent factors  non-negativity  matrix factorization  non-negative big sparse matrix  big data  recommender system  
Sparse non-negative matrix factorization with generalized kullback-leibler divergence 会议论文
17th International Conference on Intelligent Data Engineering and Automated Learning, IDEAL 2016, Yangzhou, China, October 12, 2016 - October 14, 2016
作者:  Chen, Jingwei;  Feng, Yong;  Liu, Yang;  Tang, Bing;  Wu, Wenyuan
Adobe PDF(1029Kb)  |  收藏  |  浏览/下载:120/0  |  提交时间:2018/03/16
Regularizaed extraction of non-negative latent factors from high-dimensional sparse matrices 会议论文
2016 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2016, Budapest, Hungary, October 9, 2016 - October 12, 2016
作者:  Luo, Xin;  Li, Shuai;  Zhou, Mengchu
Adobe PDF(764Kb)  |  收藏  |  浏览/下载:89/0  |  提交时间:2018/03/16