Contrastive topic evolution discovery via nonnegative matrix factorization
Qianru Li, Bo Chen, Songjun Ma, Luoyi Fu, Xinbing Wang
Published in 2016 IEEE International Conference on Communications (ICC) (01.05.2016)
Published in 2016 IEEE International Conference on Communications (ICC) (01.05.2016)
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Conference Proceeding
Detecting the greedy spectrum occupancy threat in cognitive radio networks
Songjun Ma, Yunfeng Peng, Tao Wang, Xiaoying Gan, Feng Yang, Xinbing Wang, Guizani, Mohsen
Published in 2014 IEEE International Conference on Communications (ICC) (01.06.2014)
Published in 2014 IEEE International Conference on Communications (ICC) (01.06.2014)
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Conference Proceeding
The effect of mechanical parameters of switch-type contact on relay operation characteristics
Ren, Wanbin, Ma Songjun, Zhai, Guofu, Xu Huadong
Published in 2011 IEEE 57th Holm Conference on Electrical Contacts (Holm) (01.09.2011)
Published in 2011 IEEE 57th Holm Conference on Electrical Contacts (Holm) (01.09.2011)
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Conference Proceeding
Large-scale online sequential behavior analysis with latent graphical model
Ge Chen, Songjun Ma, Weijie Wu, Xinbing Wang
Published in 2015 International Conference on Wireless Communications & Signal Processing (WCSP) (01.10.2015)
Published in 2015 International Conference on Wireless Communications & Signal Processing (WCSP) (01.10.2015)
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Conference Proceeding
Seeking powerful information initial spreaders in online social networks: a dense group perspective
Ma, Songjun, Chen, Ge, Fu, Luoyi, Wu, Weijie, Tian, Xiaohua, Zhao, Jun, Wang, Xinbing
Published in Wireless networks (01.11.2018)
Published in Wireless networks (01.11.2018)
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Journal Article
On the Greedy Resource Occupancy Threat in Dynamic Spectrum Access
Ma, Songjun, Liu, Xiao-Yang, Fu, Luoyi, Tian, Xiaohua, Gan, Xiaoying, Wang, Xinbing
Published in IEEE transactions on vehicular technology (01.12.2017)
Published in IEEE transactions on vehicular technology (01.12.2017)
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Journal Article
Identifying effective initiators in OSNs: from the spectral radius perspective
Ma, Songjun, Chen, Ge, Wu, Weijie, Song, Li, Tian, Xiaohua, Wang, Xinbing
Published in Wireless communications and mobile computing (25.12.2016)
Published in Wireless communications and mobile computing (25.12.2016)
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Journal Article
Are we still friends: Kernel multivariate survival analysis
Shiyu Liang, Ruotian Luo, Ge Chen, Songjun Ma, Weijie Wu, Li Song, Xiaohua Tian, Xinbing Wang
Published in 2014 IEEE Global Communications Conference (01.12.2014)
Published in 2014 IEEE Global Communications Conference (01.12.2014)
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Conference Proceeding