Tourist route customization method based on improved recommendation algorithm

A recommendation algorithm and travel route technology, applied in the field of dynamic route planning, can solve problems such as less traffic, low negative rating ratio, and inability to provide travel routes, etc., to achieve simple interface, convenient use, and poor experience improvement

Inactive Publication Date: 2021-08-10
HOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing map software can only provide traditional routes such as taxi, driving, bus, walking, etc.
With the diversification of user needs, the APP cannot provide a more humanized travel route, such as the route with the most food, the least traffic, and the lowest negative rating, etc.

Method used

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  • Tourist route customization method based on improved recommendation algorithm
  • Tourist route customization method based on improved recommendation algorithm
  • Tourist route customization method based on improved recommendation algorithm

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Embodiment Construction

[0041] like figure 1 Shown is the overall architecture of the software, and the basic architecture of the present invention is data processing, an improved recommendation algorithm, and two models of route planning, on which an evaluation system is established.

[0042] Data processing includes data acquisition and storage.

[0043] In addition to user information and algorithm models, data collection also needs to dynamically call the Baidu Map API interface to obtain the following data:

[0044] Effective area: first obtain the distance S between the starting point and the ending point, then take the starting point as the center, the radius is S to make a circle, the end point is the center, the radius is S to make a circle, and the part where the two circles intersect is the effective area (the coordinate point we selected). should be included in this area).

[0045] Obtain the following parameters for attractions, shops, restaurants, etc. within the effective area:

[...

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Abstract

The invention discloses a tourism route customization method based on an improved recommendation algorithm, and the method comprises a tourism APP installed in a mobile phone or a computer of a user, and the tourism APP has two modes: a common mode and a random mode; in a common mode, the user selects to input or not input a starting point, and after an end point is input, the tourism APP provides six routes for the user, namely the route with the shortest distance, the route with the most scenic spots, the route with the most delicious food, the route with the optimal price, the route with the least people flow and the route with the lowest difference evaluation ratio; in the random mode, the tourism APP can automatically obtain the starting point of the user and generate a random terminal point according to an improved recommendation algorithm. According to the method, customized route service can be provided for the user by improving a recommendation algorithm and data analysis, the method is closer to user requirements, and meanwhile, the tourism APP interface is simple and convenient to use. The tourism APP provides an innovative scoring system for the phenomenon that the software on the current market has fake review posting, that is, poor review of the user is supported, the good review service is not provided, and the phenomenon that the user experience is poor due to the fact that the fake reviews are posted can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of dynamic route planning, in particular to a method for customizing a travel route based on an improved recommendation algorithm. Background technique [0002] Existing map software can only provide traditional routes such as taxis, driving, public transportation, and walking. With the diversification of user needs, the APP cannot provide a more user-friendly travel route, such as the route with the most delicious food, the least traffic, and the lowest negative rating ratio. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, provide a map software that can provide users with route customization services based on user preferences, and can perform dynamic route planning, and become an instant short-distance travel assistant for urban crowds. [0004] The present invention is achieved through the following technical solutions: [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/9535G06F16/9536G06F16/9537G06Q50/00
CPCG06F16/9535G06F16/9536G06F16/9537G06Q50/01
Inventor 钱霖奕
Owner HOHAI UNIV
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