A method, device, equipment and medium for searching a point of interest

A search method and point-of-interest technology, applied in the field of electronic maps, can solve problems such as finding event locations that take a lot of time

Active Publication Date: 2021-05-11
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method, device, device, and medium for searching for points of interest to solve the above-mentioned problem that users need to spend a lot of time searching for event locations

Method used

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  • A method, device, equipment and medium for searching a point of interest
  • A method, device, equipment and medium for searching a point of interest
  • A method, device, equipment and medium for searching a point of interest

Examples

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Embodiment 1

[0047] figure 1 It is a flow chart of a method for searching a point of interest provided in Embodiment 1 of the present invention. This embodiment is applicable to the case of displaying location-related events on a map. The method can be executed by a device for searching for a point of interest, and the device can be implemented by software and / or hardware. see figure 1 , the POI search method provided in this embodiment includes:

[0048] S110. Obtain a search keyword currently determined by the user, where the search keyword includes a keyword of event information.

[0049] Wherein, the event information is a description of the event, and the specific description form may be at least one of text, video and picture. Events refer to historical and modern events that have taken place. The above-mentioned event is associated with a location. Specifically, the above-mentioned event may be an earthquake in a certain place, a traffic accident in a certain street, a certain ...

Embodiment 2

[0086] figure 2 It is a flow chart of a method for searching a point of interest provided in Embodiment 2 of the present invention. This embodiment is an optional solution proposed on the basis of the foregoing embodiments. see figure 2 , the POI search method provided in this embodiment includes:

[0087] S210. Determine at least one piece of event information and its corresponding location according to the acquired virtual information.

[0088] The virtual information includes at least one of news information, travel notes, and historical information with geographic location. The corresponding location is the location where the event occurred.

[0089] Typically, at least one piece of event information and its corresponding location are determined by classifying and identifying the virtual information. Among them, non-location information in virtual information can be identified and classified through natural language article keyword extraction; for important geograph...

Embodiment 3

[0111] Figure 4 It is a schematic structural diagram of a point of interest search device provided in Embodiment 3 of the present invention. see Figure 4 , the apparatus for searching for points of interest provided in this embodiment includes: an acquisition module 10 , a matching module 20 and a display module 30 .

[0112] Wherein, the obtaining module 10 is used to obtain the search keywords currently determined by the user, and the search keywords include keywords of event information;

[0113] A matching module 20, configured to match keywords of the event information with pre-stored points of interest, wherein the points of interest include virtual points of interest of the event, and the event is related to the location;

[0114]The display module 30 is configured to display the successfully matched interest points on the map.

[0115] In the technical solution of the embodiment of the present invention, by displaying virtual points of interest composed of events ...

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Abstract

The embodiment of the invention discloses a method, device, equipment and medium for searching a point of interest, and relates to the technical field of electronic maps. The method includes: acquiring the search keywords currently determined by the user, and the search keywords include keywords of event information; matching the keywords of the event information with pre-stored points of interest, wherein the points of interest include virtual events of events Points of interest, and the event is related to the location; the successfully matched points of interest are displayed on the map. Embodiments of the present invention provide a method, device, device, and medium for searching a point of interest, which solves the problem that users need to spend a lot of time searching for event locations.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of electronic maps, and in particular to a method, device, device and medium for searching a point of interest. Background technique [0002] At present, all the points of interest displayed on the electronic map are actual points of interest, such as Baidu Building, Bird's Nest, Forbidden City, etc. [0003] The inventor finds in the process of realizing the present invention that the prior art has the following defects: [0004] When the user is more interested in a location in a TV series, the user needs to consult a large amount of information to determine the location. The results of the search are often only an approximate range, and cannot be specific to the specific location of the viewfinder required by the user. Contents of the invention [0005] Embodiments of the present invention provide a method, device, device, and medium for searching a point of interest, so as t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9537G06F16/29
CPCG06F16/29G06F16/9537
Inventor 刘复新魏承东卢伟涛
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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