Path query method and device

Abstract

The invention discloses a path querying method and a path querying device. M stopping paths from a departure place to a destination place are obtained according to acquired querying data, N fictitious destination places are determined according to stopping stations arranged behind the destination place in each of M direct paths, so that P fictitious paths from the departure place to the destination place are obtained according to the querying data and N fictitious places, and each of the P transfer paths includes at least two segmentation paths; because querying operations are executed by combining the stopping stations arranged behind the destination place on each direct path instead of totally depending on the departure place and the destination place, the querying results can basically meet the user's querying intention; thus the problem that application increasing and data interaction between querying engines caused by which an user repeatedly browses or queries a querying result page through the application can be avoided in the existing technology, thus the processing load of the querying engine is reduced.

Description

【Technical field】 [0001] The invention relates to query technology, in particular to a path query method and device. 【Background technique】 [0002] With the development of communication technology, more and more functions are integrated into the terminal, so that more and more corresponding applications (Application, APP) are included in the system function list of the terminal. Some applications will involve some path query services, for example, Baidu Qianpiaobao and so on. These applications first show the user a route query query interface for the user to input, and then, according to the information input by the user, set information such as the departure point and the destination point, and then request the query engine to provide route data. [0003] However, due to completely relying on the departure point and destination point to perform query operations, the obtained query results may not meet the user's real query intentions. Only by browsing the query result p...

AI Technical Summary

Problems solved by technology

[0003] However, due to completely relying on the departure point and the destination point to perform the query operation, the obtained query results may not meet the user's real query intention, for example, to obtain the bus ticket, train ticket or air ticket to go home, etc., so that the user needs to use the application repeatedly. Only by browsing the query result page or repeatedly querying can the query results that meet the query intent be obtained, which will increase the data interaction between the application and the query engine, resulting in an increase in the processing burden of the query engine

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