Songjun Ma

Publication Activity (10 Years)

Years Active: 2014-2018
Publications (10 Years): 5

Top Topics

Cognitive Radio

Negative Matrix Factorization

Efficient Inference Algorithms

Top Venues

IEEE Trans. Veh. Technol.

Wirel. Networks

Publications

Songjun Ma, Ge Chen, Luoyi Fu, Weijie Wu, Xiaohua Tian, Jun Zhao, Xinbing Wang
Seeking powerful information initial spreaders in online social networks: a dense group perspective. Wirel. Networks 24 (8) (2018)
Luoyi Fu, Songjun Ma, Lingkun Kong, Shiyu Liang, Xinbing Wang
FINE: A Framework for Distributed Learning on Incomplete Observations for Heterogeneous Crowdsensing Networks. IEEE/ACM Trans. Netw. 26 (3) (2018)
Songjun Ma, Xiao-Yang Liu, Luoyi Fu, Xiaohua Tian, Xiaoying Gan, Xinbing Wang
On the Greedy Resource Occupancy Threat in Dynamic Spectrum Access. IEEE Trans. Veh. Technol. 66 (12) (2017)
Qianru Li, Bo Chen, Songjun Ma, Luoyi Fu, Xinbing Wang
Contrastive topic evolution discovery via nonnegative matrix factorization. ICC (2016)
Songjun Ma, Ge Chen, Weijie Wu, Li Song, Xiaohua Tian, Xinbing Wang
Identifying effective initiators in OSNs: from the spectral radius perspective. Wirel. Commun. Mob. Comput. 16 (18) (2016)
Ge Chen, Songjun Ma, Weijie Wu, Xinbing Wang
Large-scale online sequential behavior analysis with latent graphical model. WCSP (2015)
Shiyu Liang, Ruotian Luo, Ge Chen, Songjun Ma, Weijie Wu, Li Song, Xiaohua Tian, Xinbing Wang
Are we still friends: Kernel multivariate survival analysis. GLOBECOM (2014)
Songjun Ma, Yunfeng Peng, Tao Wang, Xiaoying Gan, Feng Yang, Xinbing Wang, Mohsen Guizani
Detecting the greedy spectrum occupancy threat in cognitive radio networks. ICC (2014)