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Method and apparatus for generating information

A target application and data technology, applied in the computer field, can solve problems such as navigation and guidance data differences, and achieve the effect of improving effectiveness

Active Publication Date: 2022-03-11
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the functions of the navigation application and overcome some defects of the navigation application, it is usually necessary to update the navigation application, and there may be differences in the navigation guidance data between the navigation application before and after the update

Method used

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  • Method and apparatus for generating information
  • Method and apparatus for generating information
  • Method and apparatus for generating information

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Embodiment Construction

[0026] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0027] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0028] figure 1 An exemplary system architecture 100 is shown to which embodiments of the method for generating information or the apparatus for generating information of the present application can be applied.

[0029] Such as figure 1 As shown, the system architecture 10...

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Abstract

The embodiment of the present application discloses a method and a device for generating information. A specific implementation of the method includes: obtaining a navigation route evaluation sample set; for each navigation route evaluation sample in the navigation route evaluation sample set, determining the difference between the first route data and the second route data in the navigation route evaluation sample In response to determining that the matching degree is greater than the preset matching degree threshold, it is further determined whether there is a difference between the first navigation output result and the second navigation output result in the navigation route evaluation sample, and if there is a difference, the The difference between the first navigation output result and the second navigation output result is added as target samples to the target sample set; based on the target samples in the target sample set, a navigation evaluation result is generated. This embodiment helps to improve the validity of the navigation evaluation results.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technologies, and in particular to methods and devices for generating information. Background technique [0002] With the development of mobile Internet technology, various mobile Internet applications have emerged as the times require. Users usually use navigation applications or map applications for route planning and road navigation in unfamiliar cities or regions to obtain driving routes and road conditions to ensure driving safety. In order to improve the functions of the navigation application and overcome some defects of the navigation application, it is usually necessary to update the navigation application, and there may be differences in navigation guidance data between the navigation application before and after the update. Therefore, how to evaluate the navigation guidance strategy of the navigation application before and after the update to correct the wrong navigat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/29G06Q10/04G06Q10/06
CPCG06Q10/047G06Q10/0639
Inventor 王利袁辉
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD