@ARTICLE{yang2018visual,
         author={Jufeng Yang and Dongyu She and Ming Sun and Ming-Ming Cheng and Paul L. Rosin and Liang Wang},
         journal={IEEE Transactions on Multimedia},
         title={Visual sentiment prediction based on automatic discovery of affective regions},
         year={2018},
  	 volume={20}, 
	 number={9}, 
  	 pages={2513-2525},   
}