Scipediacontent: Scipediacontent moved page Draft Content 381685643 to Qi et al 2019a

2021-02-15T09:36:39Z

Scipediacontent moved page Draft Content 381685643 to Qi et al 2019a

Scipediacontent: Created page with " == Abstract == With the rapid expansion of the railway represented by high-speed rail (HSR) in China, competition between railway and aviation will become increasingly commo..."

2021-02-15T09:36:36Z

Created page with " == Abstract == With the rapid expansion of the railway represented by high-speed rail (HSR) in China, competition between railway and aviation will become increasingly commo..."

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== Abstract ==

With the rapid expansion of the railway represented by high-speed rail (HSR) in China, competition between railway and aviation will become increasingly common on a large scale. Beijing, Shanghai, and Guangzhou are the busiest cities and the hubs of railway and aviation transportation in China. Obtaining their supply configuration patterns can help identify defects in planning. To achieve that, supply level is proposed, which is a weighted supply traffic volume that takes population and distance factors into account. Then supply configuration can be expressed as the distribution of supply level over time periods with different railway stations, airports, and city categories. Furthermore, nonnegative tensor factorization (NTF) is applied to pattern recognition by introducing CP (CANDECOMP/PARAFAC) decomposition and the block coordinate descent (BCD) algorithm for the selected data set. Numerical experiments show that the designed method has good performance in terms of computation speed and solution quality. Recognition results indicate the significant pattern characteristics of rail&ndash

air transport for Beijing, Shanghai, and Guangzhou are extracted, which can provide some theoretical references for practical policymakers.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_381685643-beopen762-8560-document.pdf</pdf>

== Original document ==

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

* [http://dx.doi.org/10.3390/su11061803 http://dx.doi.org/10.3390/su11061803] under the license https://creativecommons.org/licenses/by

* [https://www.mdpi.com/2071-1050/11/6/1803/pdf https://www.mdpi.com/2071-1050/11/6/1803/pdf] under the license http://creativecommons.org/licenses/by/3.0/

* [https://www.mdpi.com/2071-1050/11/6/1803 https://www.mdpi.com/2071-1050/11/6/1803],
: [https://doaj.org/toc/2071-1050 https://doaj.org/toc/2071-1050] under the license cc-by

* [https://www.mdpi.com/2071-1050/11/6/1803 https://www.mdpi.com/2071-1050/11/6/1803],
: [https://www.mdpi.com/2071-1050/11/6/1803/pdf https://www.mdpi.com/2071-1050/11/6/1803/pdf],
: [https://ideas.repec.org/a/gam/jsusta/v11y2019i6p1803-d217090.html https://ideas.repec.org/a/gam/jsusta/v11y2019i6p1803-d217090.html],
: [https://EconPapers.repec.org/RePEc:gam:jsusta:v:11:y:2019:i:6:p:1803-:d:217090 https://EconPapers.repec.org/RePEc:gam:jsusta:v:11:y:2019:i:6:p:1803-:d:217090],
: [https://academic.microsoft.com/#/detail/2924201152 https://academic.microsoft.com/#/detail/2924201152]

* [https://www.mdpi.com/2071-1050/11/6/1803/pdf https://www.mdpi.com/2071-1050/11/6/1803/pdf],
: [http://dx.doi.org/10.3390/su11061803 http://dx.doi.org/10.3390/su11061803]

under the license https://creativecommons.org/licenses/by/4.0/

← Older revision	Revision as of 09:36, 15 February 2021
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Qi et al 2019a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 381685643 to Qi et al 2019a

Scipediacontent: Created page with " == Abstract == With the rapid expansion of the railway represented by high-speed rail (HSR) in China, competition between railway and aviation will become increasingly commo..."