POI name normative evaluation method, device, equipment and storage medium

A standardized and name-based technology, which is applied in the directions of instruments, network data retrieval, and semantic tool creation, etc., can solve the problems of large labor and time costs, insufficient coverage of POI name features, and high cost of solution iterations to reduce maintenance costs , Improve the evaluation coverage and ensure the effect of POI data quality
CN110442714BActive Publication Date: 2022-05-27BEIJING BAIDU NETCOM SCI & TECH CO LTD
6 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING BAIDU NETCOM SCI & TECH CO LTD
Publication Date
2022-05-27

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The embodiment of the present invention discloses a POI name normative evaluation method, device, device, and storage medium, wherein the method includes: performing feature analysis on the POI name to be evaluated to obtain description features of the POI name to be evaluated, wherein the description features include The basic features of the POI name, the word features of each word in the POI name and the part-of-speech feature of each word in the POI name; use the pre-trained POI name evaluation model to determine the feature type of the descriptive feature of the POI name to be evaluated, and determine based on the feature type The normativeness of the POI name to be evaluated, wherein the feature types include canonical feature types and non-normative feature types. The embodiment of the present invention can realize the automatic evaluation of the normativeness of various POI names in the map intelligence information, improve the evaluation efficiency, and reduce the maintenance cost of the normative evaluation of POI names.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] Embodiments of the present invention relate to the technical field of map data processing, and in particular, to a POI name normative evaluation method, apparatus, device, and storage medium. Background technique

[0002] For different map products, there are different requirements for the specification of Point of Interest (POI) names, and only POI names that meet the normative requirements are applicable in current map products.

[0003] At present, to determine whether the POI name meets the normative requirements for the name of a specific map product, the technical personnel of the product line and the production line summarize a series of POI naming rules and cases based on experience, and then combine the production specifications of map data to determine the artificial Normative evaluation rules to judge whether the collected POI names meet the normative requirements of the current map.

[0004] The main shortcomings of the existing scheme are...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More