Queue-length estimation using real-time traffic data
作者： Zahra Amini , Ramtin Pedarsani , Alexander Skabardonis , Pravin Varaiya
DOI: 10.1109/ITSC.2016.7795752
关键词: Key (cryptography) 、 Bar (music) 、 Stochastic gradient descent 、 Intersection (set theory) 、 Queue 、 Computer science 、 Algorithm 、 Real-time computing
摘要: We consider the problem of estimating queue-lengths at an intersection from a pair advance and stop bar detectors that count vehicles, when these measurements are noisy biased. The key assumption is we know weather queue empty or not. propose real-time estimation algorithm based on stochastic gradient descent. provably learns detector bias, efficiently estimates queue-length with theoretical guarantee. tested in simulation case study using traffic data Beaufort, North Carolina.
sci-hub.se 参考文章(21)
Ramtin Pedarsani, Robust Scheduling for Queueing Networks ,(2015)
F V Webster, TRAFFIC SIGNAL SETTINGS Road Research Lab Tech Papers /UK/. ,(1958)
Michael J. Smith, Ronghui Liu, Richard Mounce, Traffic control and route choice; capacity maximization and stability Transportation research procedia. ,vol. 7, pp. 863- 885 ,(2015) , 10.1016/J.TRPRO.2015.06.029
Gregory K.S. Mung, Antonio C.K. Poon, William H.K. Lam, Distributions of queue lengths at fixed time traffic signals Transportation Research Part B-methodological. ,vol. 30, pp. 421- 439 ,(1996) , 10.1016/0191-2615(96)00009-4
Herbert Robbins, Sutton Monro, A Stochastic Approximation Method Annals of Mathematical Statistics. ,vol. 22, pp. 400- 407 ,(1951) , 10.1214/AOMS/1177729586
Kornel Mucsi, Ata M. Khan, Mojtaba Ahmadi, An Adaptive Neuro-Fuzzy Inference System for estimating the number of vehicles for queue management at signalized intersections Transportation Research Part C-emerging Technologies. ,vol. 19, pp. 1033- 1047 ,(2011) , 10.1016/J.TRC.2011.05.016
Dirk Heidemann, Queue length and delay distributions at traffic signals Transportation Research Part B-methodological. ,vol. 28, pp. 377- 389 ,(1994) , 10.1016/0191-2615(94)90036-1
Pravin Varaiya, Max pressure control of a network of signalized intersections Transportation Research Part C-emerging Technologies. ,vol. 36, pp. 177- 195 ,(2013) , 10.1016/J.TRC.2013.08.014
Pitu Mirchandani, Larry Head, A REAL-TIME TRAFFIC SIGNAL CONTROL SYSTEM: ARCHITECTURE, ALGORITHMS, AND ANALYSIS Transportation Research Part C-emerging Technologies. ,vol. 9, pp. 415- 432 ,(2001) , 10.1016/S0968-090X(00)00047-4
Eleni Christofa, Juan Argote, Alexander Skabardonis, Arterial Queue Spillback Detection and Signal Control Based on Connected Vehicle Technology Transportation Research Record. ,vol. 2356, pp. 61- 70 ,(2013) , 10.3141/2356-08