published journal article Simulation of freeway incident detection using artificial neural networks Transportation Research Part C: Emerging Technologies Publication Date January 1, 1993 Author(s) Stephen Ritchie, Kelvin Cheu Suggested Citation Stephen G. Ritchie and Ruey L. Cheu (1993) “Simulation of freeway incident detection using artificial neural networks”, Transportation Research Part C: Emerging Technologies, 1(3), pp. 203–217.