@article{202102.0554, doi = {10.20944/preprints202102.0554.v1}, url = {https://doi.org/10.20944/preprints202102.0554.v1}, year = 2021, month = {February}, publisher = {Preprints}, author = {Mohammad Javad Shooshtari and Hossein Etemadfard and Rouzbeh Shad}, title = {Evaluation of COVID-19 spread effect on the Commercial Instagram Posts (CIPs) using ANN: a case study on Holy Shrine, Mashhad, Iran}, journal = {Preprints} }