Application program prediction model establishing and pre-loading method and device, medium and terminal

Abstract

The embodiment of the invention discloses an application program prediction model establishment method and device, an application program pre-loading method and device, a medium and a terminal. The application program prediction model establishing method comprises the following steps: obtaining a user behavior sample in a preset time period, wherein the user behavior sample comprises use time sequence association records of at least two application programs, grouping the use time sequence association records to obtain multiple groups of use time sequence association records, and a step of training a preset GRU neural network model according to the multiple groups of use time sequence association records to generate an application program prediction model. According to the embodiment of theinvention, the technical scheme is adopted; according to the method, the application program using time sequence association record capable of truly reflecting user behaviors can be fully utilized, the application program pre-loading mechanism is optimized, the training precision of the application program prediction model is effectively improved, the prediction accuracy of the to-be-started application program is improved, and the power consumption and the memory occupancy rate of a terminal system are further reduced.

Description

technical field [0001] The embodiments of the present application relate to the technical field of machine learning, and in particular, relate to application program prediction model building, preloading methods, devices, media, and terminals. Background technique [0002] With the rapid development of electronic technology and the improvement of people's living standards, terminals such as smart phones and tablet computers have become an indispensable part of people's lives. [0003] Various applications (Application Software, APP) are set on the terminal. In order to make the application run more smoothly, the terminal usually prepares the loading resources of some applications in advance, that is, advances the loading resources of some applications. to preload. [0004] However, the application cannot be preloaded at will, because if too many resources are preloaded, too much memory will be occupied, and the power consumption will increase, which will seriously affect th...

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Problems solved by technology

[0004] However, the application cannot be preloaded at will, because if too many resources are preloaded, it will occupy too much memory, and at the same time, the power consumption will increase, which will seriously affect the smoothness of terminal use.

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