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A method and device for searching

A technology of query types and query results, applied in the computer field, can solve the problem that the analysis results cannot truly reflect the needs of users, and achieve the effect of improving user experience

Active Publication Date: 2021-07-27
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned analysis methods for users' search intentions are limited to the use of click-through rate statistics in the past period of time for analysis, and the analysis results may not truly reflect user needs.

Method used

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  • A method and device for searching
  • A method and device for searching

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Embodiment Construction

[0019] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe operations as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

[0020] The term "computer equipment" in this context, also referred to as "computer", refers to an intelligent electronic device that can perform predetermined processing procedures such as numerical calculations and / or logic calculations by running predetermined programs or instructions, which may include a processor and The memory is realized by the processor...

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Abstract

The present invention provides a method and device for query, wherein the method includes the following steps: acquiring a query sequence input by a user; determining a priority query type of the user based on the user's current scene and a reference scene; Obtain one or more query results based on the query sequence and the priority query type; and send the one or more query results to the user. Compared with the prior art, the present invention determines the user's priority query type based on the user's current scene and reference scene, and obtains the query result according to the query sequence and the priority query type input by the user, so that the query result can better match the user's Search intent improves user experience.

Description

technical field [0001] The invention relates to the field of computers, in particular to a method and device for querying. Background technique [0002] In the prior art, the analysis of the user's search intention can usually be performed by first performing pattern matching based on the keywords input by the user, and then performing weight analysis based on historical clicks. For example, when a user searches for "Flower Thousand Bone", since the keyword "Flower Thousand Bone" can correspond to a novel according to pattern matching in the search engine, or it may also correspond to a TV series, the search engine uses such as Among the users who searched for "Hua Qiangu" in the past 1 hour, the proportion of clicked novel result items and TV drama result items is used to infer the current user's search intention. For example, if 80% of the users click on the novel result item and 20% of the users click on the TV series result item, it is considered that the weight of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/9535
CPCG06F16/9535
Inventor 邓宇龙邢皖甲
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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