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Sentiment Computing for the News Event Based on the Social Media Big Data 期刊论文
IEEE ACCESS, 2017, 卷号: 5, 页码: 2373-2382
作者:  Jiang, Dandan;  Luo, Xiangfeng;  Xuan, Junyu;  Xu, Zheng
收藏  |  浏览/下载:52/0  |  提交时间:2019/12/12
Text mining  sentiment computing  emotion classification  social media big data  
Facial Expression Recognition From Image Sequence Based on LBP and Taylor Expansion 期刊论文
IEEE ACCESS, 2017, 卷号: 5, 页码: 19409-19419
作者:  Ding, Yuanyuan;  Zhao, Qin;  Li, Baoqing;  Yuan, Xiaobing
收藏  |  浏览/下载:39/0  |  提交时间:2019/12/12
Pattern recognition  facial expression recognition  video processing  image processing  
Supervised Collaborative Filtering Based on Ridge Alternating Least Squares and Iterative Projection Pursuit 期刊论文
IEEE ACCESS, 2017, 卷号: 5, 页码: 6600-6607
作者:  Chen, Bo-Wei;  Ji, Wen;  Rho, Seungmin;  Gu, Yu
收藏  |  浏览/下载:41/0  |  提交时间:2019/12/12
Incomplete data analysis  privacy preservation  supervised collaborative filtering  collaborative filtering (CF)  alternating least squares (ALS)  supervised data imputation  data imputation  singular value decomposition (SVD)  supervised nonnegative matrix factorization (NMF)  recommendation system  low-rank matrix approximation  matrix completion  matrix factorization  iterative projection pursuit