IEEE International Conference on Multimedia (BigMM 2021) – Now Taking Place Virtually. The safety and well-being of all conference participants is our priority. After evaluating the ongoing COVID-19 situation, the decision has been made to transform the Hybrid component of the IEEE BigMM 2021 conference into an all-digital conference experience – IEEE BigMM 2021 will now be an online event. The conference dates remain the same – November 15-17, 2021. Proceedings will not be cancelled, and publications will continue as planned. For questions, contact bigmm@uci.edu.