نتایج جستجو برای: traffic forecasting

تعداد نتایج: 139535  

2016
Stratis Ioannidis Yunjiang Jiang Saeed Amizadeh Nikolay Laptev

Predicting the traffic of an article, as measured by page views, is of great importance to content providers. Articles with increased traffic can improve advertising revenue and expand a provider’s user base. We propose a broadly applicable methodology incorporating meta-data and joint forecasting across articles, that involves solving a large optimization problem through the Alternating Direct...

2013
Wei He

This study aims to investigate the traffic information forecasting based on the data mining technology. As well known, useful knowledge in traffic management system often hides in a large amount of traffic data. Generally, prior data pattern labels have been used to train the Artificial Neural Network (ANN) to identify the traffic conditions in the traffic information forecasting. The performan...

2012
Wei He Tao Lu

To ensure the fishing boat security in the coastal area of Fujian, it is imperative to develop efficient forecasting control system to manage the boats operation in a safe and orderly process. The core issue of establishing the forecasting control system is to predict the relationship of the real time traffic flow and the boat security condition. However, literature review shows that limited re...

2018
Shengdong Du Tianrui Li Xun Gong Zeng Yu Shi-Jinn Horng

Traffic flow forecasting has been regarded as a key problem of intelligent transport systems. In this work, we propose a hybrid multimodal deep learning method for short-term traffic flow forecasting, which jointly learns the spatial-temporal correlation features and interdependence of multi-modality traffic data by multimodal deep learning architecture. According to the highly nonlinear charac...

Journal: :CoRR 2016
Yuankai Wu Huachun Tan

Deep learning approaches have reached a celebrity status in artificial intelligence field, its success have mostly relied on Convolutional Networks (CNN) and Recurrent Networks. By exploiting fundamental spatial properties of images and videos, the CNN always achieves dominant performance on visual tasks. And the Recurrent Networks (RNN) especially long short-term memory methods (LSTM) can succ...

2011
Tetsuo Morita

A traffic condition forecasting system using floating car data in conjunction with a data mining method is proposed. A register network is used to describe the congestion model. The register network denotes the dual graph of the actual road link connections. In this forecasting system, estimation and learning agents alternately calculate the results to improve the forecasting accuracy. To forec...

2012
Nemanja Djuric Vladan Radosavljevic Vladimir Coric Slobodan Vucetic

interpret and analyze the resulting model. Autoregressive integrated moving average (ARIMA) models, which encompass RW, random-trend models; auto-regressive models; and exponential weighted moving averages are linear time series models that have been quite popular thanks to their ability to exploit temporal dependence in prediction errors (4, 5). Linear models that exploit both spatial and temp...

2016
Xiaofeng Li

It is an important to quickly and accurately forecasting road network traffic flow in intelligent transportation systems, Aiming at the forecasting problem of short-term traffic flow, this paper proposed a traffic flow prediction algorithm, which based on traffic flow sequence partition and neural network model. Firstly, the algorithm divided the traffic flow into different patterns and time se...

Journal: :Lietuvos matematikos rinkinys 2012

2012
Ella Bolshinsky Roy Freidman

Short-term traffic flow forecasting is an important aspect of the ITS as traffic predication can alleviate congestion, which causes drivers to incur a longer traveling time and economical loses. In addition, traffic congestion increases the pollution and the fuel usage. Thus, it is one of the severe problems in Metropolitan areas. Further, in tunnels the forecasting may help scheduling the vent...

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