Considering the grey feature of traffic accident occurrence, grey model optimized by least-square theory is introduced to prejudge the future trend of traffic accident. To improve the prediction precision of this model, an amendment factor of boundary value and Markov chain are proposed and the numerical application proves the effectiveness of this Grey –Markov predict model.
Traffic Accidents Prediction Using Improved Grey-Markov Model
Advanced Materials Research ; 378-379 ; 222-225
2011-10-27
4 pages
Article (Journal)
Electronic Resource
English
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