@misc{indiciae001b2785ef91, title = {A Cyber-Physical System for Freeway Ramp Meter Signal Control Using Deep Reinforcement Learning in a Connected Environment}, author = {Hou, Yi (ORCID:0000000281730923) and Zhang, Xiangyu and Graf, Peter and Tripp, Charles and Biagioni, David}, year = {2021}, doi = {10.1109/itsc48978.2021.9564699}, url = {https://www.osti.gov/biblio/1833349}, note = {Source identifier: 1833349} }