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Application expansion method and device based on key keywords

A keyword and key technology, applied in the field of application expansion based on key keywords, can solve problems such as unstable quality of association expansion methods

Active Publication Date: 2018-06-19
GUANGZHOU YOUMI INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, the present invention provides an application expansion method and device based on key keywords, which can overcome the defect of unstable quality existing in existing application related expansion methods

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  • Application expansion method and device based on key keywords
  • Application expansion method and device based on key keywords
  • Application expansion method and device based on key keywords

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] The terms "comprising" and "having" and any variations thereof in the embodiments of the present invention are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or (module) units is not limited to the listed steps or units, but optionally also includes steps or units not listed, or optionally It also includes other steps or elements inherent to these processes, methods, products or devices.

[0025] The "plurality" mentioned herein means two or more. "And / or" describes the association relationship of associated...

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Abstract

The invention relates to an application expansion method and device based on key keywords. The method includes the steps of obtaining first level keywords corresponding to APPs to be extended in an application library platform; determining an importance degree which is used for indicating the ranking information of the APPs to be expanded in search results of the first level keywords of each firstlevel keyword for the APPs to be expanded; according to the importance degree, selecting first level priority keywords from all of the first level keywords corresponding to the APPs to be expanded; obtaining searched APP information of each first level priority keyword in the application library platform to obtain a candidate APP set, and screening out a set number of APPs from the candidate APPset to obtain associated APPs corresponding to the APPs to be expanded. The method can automatically screen out the associated APPs with high similarity, and not only achieves mass production, but also guarantees the quality of expansion.

Description

technical field [0001] The invention relates to the technical field of data analysis, in particular to an application expansion method and device based on key keywords. Background technique [0002] With the rapid development of smart terminals, it has driven the development of the mobile Internet software industry. More and more users download various APPs (applications) from application library platforms (ie, application stores) in smart terminals. According to data from Wikipedia, 65% of users search and download desired applications through application stores. Therefore, in order to improve the search quality of their own APP in the application store, APP developers need to do a good job in the optimization of the application store. One of its key tasks is to do a good job of analyzing the APP's associated APP (or competing APP) to optimize its own APP. [0003] At present, based on the specific industry knowledge background of the smart terminal application store, the...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/27
CPCG06F16/9535G06F40/30
Inventor 翁永金李百川陈第蔡锐涛李展铿
Owner GUANGZHOU YOUMI INFORMATION TECH