@article{bernabe2018quantifying, title={Quantifying the emotional impact of events on locations with social media}, author={Bernab{\'e}-Moreno, Juan and Tejeda-Lorente, A and Porcel, Carlos and Fujita, Hamido and Herrera-Viedma, Enrique}, journal={Knowledge-Based Systems}, volume={146}, pages={44--57}, year={2018}, publisher={Elsevier} }