Efficient Sensitive Information Classification and Topic Tracking Based on Tibetan Web Pages

by Guixian Xu, Ziheng Yu, Qi Qi
Published 2018-01-01

Total Variation and Signature-Based Regularizations on Coupled Nonnegative Matrix Factorization for Data Fusion

by Feixia Yang, Fei Ma, Ziliang Ping, Guixian Xu
Published 2019-01-01

Sensitive Information Topics-Based Sentiment Analysis Method for Big Data

by Guixian Xu, Ziheng Yu, Zhan Chen, Xiaoyu Qiu, Haishen Yao
Published 2019-01-01

Sentiment Analysis of Comment Texts Based on BiLSTM

by Guixian Xu, Yueting Meng, Xiaoyu Qiu, Ziheng Yu, Xu Wu
Published 2019-01-01

Research on Topic Recognition of Network Sensitive Information Based on SW-LDA Model

by Guixian Xu, Xu Wu, Haishen Yao, Fan Li, Ziheng Yu
Published 2019-01-01

Chinese Event Detection Based on Multi-Feature Fusion and BiLSTM

by Guixian Xu, Yueting Meng, Xiaokai Zhou, Ziheng Yu, Xu Wu, Lijun Zhang
Published 2019-01-01

Research on Topic Detection and Tracking for Online News Texts

by Guixian Xu, Yueting Meng, Zhan Chen, Xiaoyu Qiu, Changzhi Wang, Haishen Yao
Published 2019-01-01

Chinese Text Sentiment Analysis Based on Extended Sentiment Dictionary

by Guixian Xu, Ziheng Yu, Haishen Yao, Fan Li, Yueting Meng, Xu Wu
Published 2019-01-01

Joint RRH Activation and Robust Coordinated Beamforming for Massive MIMO Heterogeneous Cloud Radio Access Networks

by Kai Zhang, Weiqiang Tan, Guixian Xu, Changchuan Yin, Wen Liu, Chunguo Li
Published 2018-01-01

Outage Constrained Robust Hybrid Coordinated Beamforming for Massive MIMO Enabled Heterogeneous Cellular Networks

by Guixian Xu, Chia-Hsiang Lin, Weiguo Ma, Shanzhi Chen, Chong-Yung Chi
Published 2017-01-01

Low Cost and High Efficiency Hybrid Architecture Massive MIMO Systems Based on DFT Processing

by Weiqiang Tan, Guixian Xu, Elisabeth De Carvalho, Mu Zhou, Lisheng Fan, Chunguo Li
Published 2018-01-01