The costs of fatalities and injuries due to traffic accident have a great impact on society. This paper presents our research to model the severity of injury resulting from traffic accidents using artificial neural networks and decision trees. We have applied them to an actual data set obtained from the National Automotive Sampling System (NASS) General Estimates System (GES). Experiment results reveal that in all the cases the decision tree outperforms the neural network. Our research analysis also shows that the three most important factors in fatal injury are: driver's seat belt usage, light condition of the roadway, and driver's alcohol usage.
Traffic Accident Analysis Using Decision Trees and Neural Networks
Miao M. Chong,A. Abraham,M. Paprzycki
Published 2004 in arXiv.org
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- Publication year
2004
- Venue
arXiv.org
- Publication date
2004-05-15
- Fields of study
Computer Science, Engineering
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