Scipediacontent: Scipediacontent moved page Draft Content 325944951 to Lu et al 2018c

2021-02-12T11:39:32Z

Scipediacontent moved page Draft Content 325944951 to Lu et al 2018c

Scipediacontent: Created page with " == Abstract == This study develops a multidimensional scaling- (MDS-) based data dimension reduction method. The method is applied to short-term traffic flow prediction in u..."

2021-02-12T11:39:29Z

Created page with " == Abstract == This study develops a multidimensional scaling- (MDS-) based data dimension reduction method. The method is applied to short-term traffic flow prediction in u..."

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== Abstract ==

This study develops a multidimensional scaling- (MDS-) based data dimension reduction method. The method is applied to short-term traffic flow prediction in urban road networks. The data dimension reduction method can be divided into three steps. The first is data selection based on qualitative analysis, the second is data grouping using the MDS method, and the last is data dimension reduction based on a correlation coefficient. Backpropagation neural network (BPNN) and multiple linear regression (MLR) models are employed in four kinds of urban traffic environments to test whether the proposed method improves the prediction accuracy of traffic flow. The results show that prediction models using traffic data after dimension reduction outperform the same prediction models using other datasets. The proposed method provides an alternative to existing models for urban traffic prediction.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_325944951-beopen36-9500-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [http://downloads.hindawi.com/journals/jat/2018/3876841.pdf http://downloads.hindawi.com/journals/jat/2018/3876841.pdf] under the license https://creativecommons.org/licenses/by

* [http://dx.doi.org/10.1155/2018/3876841 http://dx.doi.org/10.1155/2018/3876841] under the license cc-by

* [http://downloads.hindawi.com/journals/jat/2018/3876841.pdf http://downloads.hindawi.com/journals/jat/2018/3876841.pdf],
: [http://downloads.hindawi.com/journals/jat/2018/3876841.xml http://downloads.hindawi.com/journals/jat/2018/3876841.xml],
: [http://dx.doi.org/10.1155/2018/3876841 http://dx.doi.org/10.1155/2018/3876841] under the license http://creativecommons.org/licenses/by/4.0

* [http://dx.doi.org/10.1155/2018/3876841 http://dx.doi.org/10.1155/2018/3876841],
: [https://doaj.org/toc/0197-6729 https://doaj.org/toc/0197-6729],
: [https://doaj.org/toc/2042-3195 https://doaj.org/toc/2042-3195] under the license http://creativecommons.org/licenses/by/4.0/

* [https://www.hindawi.com/journals/jat/2018/3876841 https://www.hindawi.com/journals/jat/2018/3876841],
: [http://downloads.hindawi.com/journals/jat/2018/3876841.pdf http://downloads.hindawi.com/journals/jat/2018/3876841.pdf],
: [https://academic.microsoft.com/#/detail/2901428328 https://academic.microsoft.com/#/detail/2901428328]

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Lu et al 2018c - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 325944951 to Lu et al 2018c

Scipediacontent: Created page with " == Abstract == This study develops a multidimensional scaling- (MDS-) based data dimension reduction method. The method is applied to short-term traffic flow prediction in u..."