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Commuting passenger feature extraction and determination method based on public transportation IC card data

A feature extraction and passenger technology, applied in database model, relational database, electronic digital data processing, etc., can solve problems such as difficulty in determining commuter passengers and difficulty in commuter passenger feature extraction.

Active Publication Date: 2016-06-22
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the difficulty of feature extraction for current commuter passengers, resulting in difficulties as the basis for judging commuter passengers, the present invention provides a commuter passenger feature extraction and judging method based on bus IC card data

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  • Commuting passenger feature extraction and determination method based on public transportation IC card data
  • Commuting passenger feature extraction and determination method based on public transportation IC card data
  • Commuting passenger feature extraction and determination method based on public transportation IC card data

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Embodiment Construction

[0096] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0097] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodim...

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Abstract

The present invention discloses a commuting passenger feature extraction and determination method based on public transportation IC card data. The commuting passenger feature extraction and determination method based on the public transportation IC card data comprises: acquiring usage data of a public transportation IC card in a public transportation system; and extracting a travel OD chain of a passenger who uses the IC card according to the usage data, and extracting first and last travel OD chains of the passenger during a day according to the travel OD chain, and extracting a same travel day number of a commuting passenger, a same commuting period of the commuting passenger, a same commuting site of the commuting passenger and a same commuting line of the commuting passenger according to the usage data of the IC card and the first and last travel OD chains. The method has the advantages of being accurate, visual and strongly operable and the like, and has much significance towards improvement of public transportation operating efficiency, promotion of urban modernization and especially future development of customized public transportation and reform of a ticketing system and ticket price.

Description

technical field [0001] The invention relates to the field of intelligent public transport systems, in particular to a commuter passenger feature extraction and determination method based on public transport IC card data. Background technique [0002] Commuting takes up the main part of bus travel, and daily commuting passengers account for a large proportion of bus travel passengers. Bus commuter passengers essentially refer to passengers who use bus cards more frequently, travel to and from get off work or school, and have a relatively fixed commuting OD (starting point and ending point), where commuting OD (starting point and ending point) generally refers to the place of residence and the place of work Or the place of work and place of residence; the main commuting time for commuting passengers is the morning and evening peak hours. [0003] At the end of 2014, Beijing Public Transport carried out ticket system reform, which had a great impact on commuter passengers. Ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/285
Inventor 马晓磊刘从从陈锋马腾腾温慧敏
Owner BEIHANG UNIV
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