Results 11 to 20 of about 154,707 (286)

Deep learning for short-term traffic flow prediction [PDF]

open access: yesTransportation Research Part C: Emerging Technologies, 2017
We develop a deep learning model to predict traffic flows. The main contribution is development of an architecture that combines a linear model that is fitted using $\ell_1$ regularization and a sequence of $\tanh$ layers. The challenge of predicting traffic flows are the sharp nonlinearities due to transitions between free flow, breakdown, recovery ...
Polson, Nicholas, Sokolov, Vadim
openaire   +2 more sources

Short-Term Traffic Flow Prediction Method Based on Spatiotemporal Relativity [PDF]

open access: yesJisuanji gongcheng, 2020
The intelligent travel of the new generation intelligent traffic system and the intelligent decision-making of traffic big data need accurate and timely short-term traffic flow prediction.Deep learning can generate features by machine learning technology,
YAN Yang, SUN Lijun, ZHU Lanting
doaj   +1 more source

Prediction model for short‐term traffic flow based on a K‐means‐gated recurrent unit combination

open access: yesIET Intelligent Transport Systems, 2022
Short‐term forecasting of traffic flow is an indispensable part of easing traffic pressure. Considering that different traffic flow patterns will affect the short‐term traffic flow prediction results, a combined method based on the K‐means clustering ...
Zhaoyun Sun   +4 more
doaj   +1 more source

A combined method for short-term traffic flow prediction based on recurrent neural network

open access: yesAlexandria Engineering Journal, 2021
The accurate prediction of real-time traffic flow is indispensable to intelligent transport systems. However, the short-term prediction remains a thorny issue, due to the complexity and stochasticity of the traffic flow.
Saiqun Lu   +3 more
doaj   +1 more source

Short-Term Traffic Flow Prediction of Expressway: A Hybrid Method Based on Singular Spectrum Analysis Decomposition

open access: yesAdvances in Civil Engineering, 2021
Real-time expressway traffic flow prediction is always an important research field of intelligent transportation, which is conducive to inducing and managing traffic flow in case of congestion.
Chunyan Shuai   +3 more
doaj   +1 more source

Forecasting bus passenger flows by using a clustering-based support vector regression approach [PDF]

open access: yes, 2020
As a significant component of the intelligent transportation system, forecasting bus passenger flows plays a key role in resource allocation, network planning, and frequency setting.
Bai, Yun   +3 more
core   +1 more source

An accurate traffic flow prediction using long-short term memory and gated recurrent unit networks [PDF]

open access: yes, 2023
Congestion on roadways is an issue in many cities, especially at peak times, which causes air and noise pollution and cause pressure on citizens. So, the implementation of intelligent transportation systems (ITSs) is a very important part of smart cities.
Hussein, Shereen A.   +3 more
core   +3 more sources

Short-term traffic flow prediction: An ensemble machine learning approach

open access: yesAlexandria Engineering Journal, 2023
The inconvenience of travel, air pollution and consequent economic losses caused by traffic congestion have seriously restricted the healthy and sustainable development of cities in China.
Guowen Dai, Jinjun Tang, Wang Luo
doaj   +1 more source

Application of Quantum Genetic Optimization of LVQ Neural Network in Smart City Traffic Network Prediction

open access: yesIEEE Access, 2020
Accurate prediction of traffic flow in urban networks is of great significance for smart city management. A short-term traffic flow prediction algorithm of Quantum Genetic Algorithm - Learning Vector Quantization (QGA-LVQ) neural network is proposed to ...
Fuquan Zhang   +6 more
doaj   +1 more source

Using Upstream and Downstream Traffic Information for Short term Traffic Flow Prediction Based on LSTM Recurrent Neural Network

open access: yesJournal of Harbin University of Science and Technology, 2019
We employ the long/shortterm memory (LSTM) recurrent neural network to analyze the impact of various input settings on shortterm traffic flow prediction performance First, we compared the shortterm traffic flow prediction performance for different ...
MAN Chun-tao, KANG Dan-qing
doaj   +1 more source

Home - About - Disclaimer - Privacy