Method, apparatus and system for processing map information

Abstract

The invention discloses a map information handling method, including: pairing a plurality of elements in a same web page anchor text set to obtain matching pairs; removing the administrative region names in the anchor text set; selecting the candidate full abbreviation matching pairs according to the similarity of the matching pairs; using participle to remove the prefix and postfix existing in the full abbreviation matching pairs, and then outputting the matching pairs that have passed the prearranged threshold condition filtration. Also disclosed is a map information handling apparatus and system. Adoption of the invention can automatically establish a full name and abbreviation matching relationship, thereby fully utilizing the interest point data, improving the searching matching efficiency and user experience degree.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a method, device and system for processing map information. Background technique [0002] Abbreviations of various place names are widely used in daily life because abbreviations are well in line with the economic principle of language. However, there is no uniform correspondence between the full name and the abbreviation of the place name. Because of this, the current map search engine cannot automatically handle the correspondence between the full name and the abbreviation, which causes a lot of waste of map data and further affects User experience. E.g: [0003] Enter keywords in Sogou, Baidu, and Google Maps respectively: [0004] Beijing Institute of Technology Effect: There is a position corresponding to Beijing Institute of Technology. [0005] Beijing Institute of Technology Effect: If there is no correct result in the returned data, the data of Beijing Institute of ...

AI Technical Summary

Problems solved by technology

[0007] At present, search engines cannot automatically handle the corresponding relationship between the full abbreviation. This work can only be achieved by manually adding the corresponding relationship between the full name and the abbreviation.

This will consume a lot of manpower, and if there is any omission, it will cause coverage.

That is to say, because the existing search engine cannot automatically obtain the corresponding relationship between the full name and the abbreviation of the place name, it will lead to the following deficiencies:

[0008] 1. A lot of POI (Point of Interest) data is wasted: the name field of most POI data in the database stores the full name corresponding to the place, so if the user uses the abbreviation of the place to query, it is likely that no results will be found

This causes a lot of waste of POI data

[0009] 2. Poor user experience: If users use the abbreviation of the place to search, they may not be able to get the desired query results. Users will think that the data of the engine is less, and the evaluation of the search engine will be lowered.

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