Information processing method and device, electronic equipment and storage medium
An information processing method and image information technology, applied in the fields of devices, electronic equipment and storage media, and information processing methods, can solve problems such as the inability to guarantee the accuracy of recall results, the inability to guarantee the accuracy of candidate POI collections, etc., and achieve an improved accuracy. Effect
Pending Publication Date: 2022-07-01
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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However, in the above processing, the accuracy of the candidate POI set that is finally recalled cannot be guaranteed, and thus the accuracy of the recall result cannot be guaranteed.
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[0036] Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding and should be considered as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted from the following description for clarity and conciseness.
[0037] Embodiments of the first aspect of the present disclosure provide an information processing method, such as figure 1 shown, including:
[0038] S101: Determine N semantic variable groups based on the historical query request and its associated N historical points of interest (POI, Point Of Interest); N is an integer greater than or equal to 2;
[0039] S102...
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The invention provides an information processing method and device, electronic equipment and a storage medium, and relates to the field of computers, in particular to the field of big data processing of electronic maps. According to the specific implementation scheme, N semantic variable groups are determined based on a historical query request and N historical POIs associated with the historical query request; n is an integer greater than or equal to 2; based on the N semantic variable groups and the image information corresponding to the N historical POIs respectively, determining correlation results corresponding to the historical query request and the N historical POIs respectively; on the basis of the correlation results corresponding to the historical query request and the N historical POIs respectively, determining candidate POIs from the N historical POIs; and taking the historical query request as candidate key information, and generating a candidate recall set of the candidate key information based on the candidate POI. According to the technical scheme, the accuracy of the finally obtained candidate recall set can be improved, and then the accuracy of the recall result is improved.
Description
technical field [0001] The present disclosure relates to the field of computers, in particular to the field of big data processing of electronic maps, and in particular to an information processing method, an apparatus, an electronic device and a storage medium. Background technique [0002] In the process of finding a location in a map application, the key information corresponding to the query request will be determined according to the obtained query request, and a set of candidate points of interest (POI, Point Of Interest) will be recalled based on the key information, and finally the recalled The candidate POI set is displayed to the user as the recall result. However, in the above processing, the accuracy of the final recalled candidate POI set cannot be guaranteed, and thus the accuracy of the recall result cannot be guaranteed. SUMMARY OF THE INVENTION [0003] The present disclosure provides an information processing method, apparatus, electronic device and stor...
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CPCG06F16/909
Inventor 臧文华
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD