Traffic signal control based on predicted distribution of traffic jam

Cui Cheng-You, Shin Ji-Sun, Shoji Fumihiro, HeeHyol Lee

研究成果: Conference contribution

抄録

In this paper, we propose a new method of a traffic signal control based on the predicted distribution of the traffic jam. First, we built a forecasting model to predict the probability distribution of vehicles for traffic jam during the each period of traffic signal. As the forecasting model, the Dynamic Bayesian Network is used and predicted the probability distribution of the amount of the standing vehicle in traffic jam. According to calculation by the Dynamic Bayesian network, the prediction of probability distribution of the amount of standing vehicles in each time will be obtained, and a control rule to adjust the split and the cycle of the signal to maintain the probability of a lower limit and a ceiling of the standing vehicles is deduced. Through the simulation using the actual traffic data of a city, the effectiveness of our method is shown.

元の言語English
ホスト出版物のタイトルProceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09
ページ55-58
ページ数4
出版物ステータスPublished - 2009
イベント14th International Symposium on Artificial Life and Robotics, AROB 14th'09 - Oita
継続期間: 2008 2 52009 2 7

Other

Other14th International Symposium on Artificial Life and Robotics, AROB 14th'09
Oita
期間08/2/509/2/7

Fingerprint

Traffic signals
Probability distributions
Bayesian networks
Ceilings

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction

これを引用

Cheng-You, C., Ji-Sun, S., Fumihiro, S., & Lee, H. (2009). Traffic signal control based on predicted distribution of traffic jam. : Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09 (pp. 55-58)

Traffic signal control based on predicted distribution of traffic jam. / Cheng-You, Cui; Ji-Sun, Shin; Fumihiro, Shoji; Lee, HeeHyol.

Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. p. 55-58.

研究成果: Conference contribution

Cheng-You, C, Ji-Sun, S, Fumihiro, S & Lee, H 2009, Traffic signal control based on predicted distribution of traffic jam. : Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. pp. 55-58, 14th International Symposium on Artificial Life and Robotics, AROB 14th'09, Oita, 08/2/5.
Cheng-You C, Ji-Sun S, Fumihiro S, Lee H. Traffic signal control based on predicted distribution of traffic jam. : Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. p. 55-58
Cheng-You, Cui ; Ji-Sun, Shin ; Fumihiro, Shoji ; Lee, HeeHyol. / Traffic signal control based on predicted distribution of traffic jam. Proceedings of the 14th International Symposium on Artificial Life and Robotics, AROB 14th'09. 2009. pp. 55-58
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