@inproceedings{lopezferber:cea-03716399, TITLE = {{Source term estimation: variational method versus machine learning applied to urban air pollution}}, AUTHOR = {Lopez-Ferber, Roman and Leirens, Sylvain and Georges, Didier}, URL = {https://cea.hal.science/cea-03716399}, BOOKTITLE = {{CSC 2022 - IFAC Workshop on Control for Smart Cities}}, ADDRESS = {Sozopol (virtual), Bulgaria}, YEAR = {2022}, MONTH = Jun, KEYWORDS = {Source Detection ; Source Term Estimation ; variational methods ; 3D-Var ; air pollution ; neural network ; advection-diffusion}, PDF = {https://cea.hal.science/cea-03716399/file/IFAC_8_Nov_2021.pdf}, HAL_ID = {cea-03716399}, HAL_VERSION = {v1}, }