Navigation-route pushing method and device, equipment and storage medium

A navigation route and route technology, applied in the field of information processing, can solve problems such as difficult passage, inaccurate navigation route, incomplete information collection, etc.

Active Publication Date: 2017-07-21
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Navigation products based on electronic maps currently on the market, due to incomplete information collection, remote road sections, etc., inevitably have the problem of inaccurate navigation routes planned by the system, for example: the navigation route contains closed road sections, or is difficult to pass section of road, etc.
When the user travels according to the route planned by the navigation product, he may not be able to reach the destination, or may take a detour, or waste a long time, etc., which has a negative impact on the user's travel
[0004] In the process of implementing the present invention, the inventor found that the existing technology has the following defects: when a user is misled by an inaccurate navigation route automatically planned by the system, it cannot provide effective warnings to other users, and a wrong navigation route is in the Often misleads many users before the fix

Method used

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  • Navigation-route pushing method and device, equipment and storage medium
  • Navigation-route pushing method and device, equipment and storage medium
  • Navigation-route pushing method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] figure 1 It is a flow chart of a method for pushing a navigation route provided in Embodiment 1 of the present invention. This embodiment is applicable to the situation of pushing a navigation route to a navigation user, and the method can be executed by the device for pushing a navigation route provided in the embodiment of the present invention. , the device can be implemented in the form of software and / or hardware, and generally can be integrated into a navigation server and used in conjunction with a client of a navigation product (for example, "XX map" or "XX navigation", etc.). Such as figure 1 As shown, the method of this embodiment specifically includes:

[0029] S110. Acquire route navigation logs reported by at least two navigation users, wherein the route navigation logs include: start and end point information, a system planned route, and a user's actual traveling route.

[0030] In this embodiment, the navigation user specifically refers to a user who us...

Embodiment 2

[0050] figure 2 It is a flow chart of a navigation route push method provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of the above-mentioned embodiments. In this embodiment, the deviation log included in the route navigation log will be used to , determine the route confidence of the system-planned route corresponding to the starting and ending point information, specifically: obtain the log of the inconsistency between the system-planned route and the user’s actual travel route in the route navigation log as the deviation log; calculate each deviation In the log, the similarity between the system planned route and the user's actual travel route is obtained to obtain the route similarity corresponding to each of the deviation logs; in the deviation log, extract the target corresponding to the same first target start and end point information Deviation log: calculating the route confidence of the system-planned route corresponding to ...

Embodiment 3

[0076] image 3 It is a flow chart of a method for pushing a navigation route provided by Embodiment 3 of the present invention. This embodiment is embodied on the basis of the foregoing embodiments. In this embodiment, according to the local deviation log included in the route navigation log, the route selected by the user corresponding to the start and end point information will be determined, specifically: obtaining the system-planned route from the route navigation log and the user's actual The travel route is inconsistent, and the log of the end point of the user's actual travel route is the same as the end point of the system planned route as the local deviation log; in each of the local deviation logs, the route length of the user's actual travel route is less than the system planned route The first partial deviation log of the target; in the first partial deviation log of the target, extract the second target partial deviation log corresponding to the same second targe...

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Abstract

The embodiment of the invention discloses a navigation-route pushing method and device, equipment and a storage medium. The method includes the steps: acquiring a path navigation log reported by a navigation user; according a deviation log included in the path navigation log, determining a route confidence coefficient of a system planning route; according to a local deviation log included in the path navigation log, determining a user selection route; when starting-end point information sent by the navigation user is received, according to the route confidence coefficient corresponding to the starting-end point information, providing the navigation user with the system planning route corresponding to starting and end points and / or the user selection route. By the adoption of the navigation-route pushing method and device, the equipment and the storage medium, the rapid reaction on a system navigation route which the user does not select is achieved, a route confidence coefficient corresponding to the system navigation route is calculated, on the basis of the route confidence coefficient, the situation can be effectively prevented that subsequent users are misled by the same system navigation route, the system navigation route which the user does not select can also be rapidly found, and a navigation database is updated rapidly.

Description

technical field [0001] Embodiments of the present invention relate to information processing technologies, and in particular, to a method, device, device, and storage medium for pushing navigation routes. Background technique [0002] With the rapid development of science and technology, the appearance of navigation products has greatly facilitated people's travel. Navigation products are one of the most frequently used auxiliary tools when users go out. When users go out, especially in unfamiliar environments, they can plan routes for users based on their starting point and destination. In this way, the user can travel from the starting point to the destination according to the navigation path, which greatly facilitates the travel of the user, is very convenient to use, and has a very good user experience. In the current technology, when the user is navigating, after inputting the start point and the end point, the navigation device will provide multiple navigation paths f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/34
CPCG01C21/3446
Inventor 赵涛涛
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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