Yuli Zhang, Yuhua Xu, Qihui Wu, Alagan Anpalagan, Vol. 8, No. 8, August 28, 2014
10.3837/tiis.2014.08.006

• cognitive radio
• opportunistic spectrum access
• distributed channel selection
• global optimization
• Heterogeneous

Li Zhang, Xianmei Wang, Yuyu Liang, Vol. 8, No. 7, July 28, 2014
10.3837/tiis.2014.07.016

• Age estimation
• hierarchical model
• weighted k-NN
• dynamic grouping
• OHRank