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arXiv 2303.12643cs.LG
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基于记忆循环神经网络的交通量预测--LSTM和GRU的比较分析

Traffic Volume Prediction using Memory-Based Recurrent Neural Networks: A comparative analysis of LSTM and GRU

University of Memphis(孟菲斯大学)

Lokesh Chandra Das

摘要:

实时预测交通量可以改善交通流量和道路安全。精确的交通量预测有助于提醒驾驶员沿其首选路线的交通流量,防止潜在的僵局情况。现有的参数模型不能可靠地预测动态复杂交通条件下的交通量。因此,为了实时评估和预测每个给定时间步长的交通量,我们开发了基于非线性记忆的深度神经网络模型。我们在Metro Interstate Traffic Volume数据集上进行的大量实验证明了所提出的模型在高度动态和异构交通环境中预测交通量的有效性。

英文摘要:

Predicting traffic volume in real-time can improve both traffic flow and road safety. A precise traffic volume forecast helps alert drivers to the flow of traffic along their preferred routes, preventing potential deadlock situations. Existing parametric models cannot reliably forecast traffic volume in dynamic and complex traffic conditions. Therefore, in order to evaluate and forecast the traffic volume for every given time step in a real-time manner, we develop non-linear memory-based deep neural network models. Our extensive experiments run on the Metro Interstate Traffic Volume dataset demonstrate the effectiveness of the proposed models in predicting traffic volume in highly dynamic and heterogeneous traffic environments.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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