CN111813307B

CN111813307B - Application program display method and device and electronic equipment

Info

Publication number: CN111813307B
Application number: CN202010581952.2A
Authority: CN
Inventors: 李孟翰
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2022-03-01
Anticipated expiration: 2040-06-23
Also published as: CN111813307A

Abstract

The application discloses an application program display method and device and electronic equipment, and belongs to the technical field of communication. The method includes the steps of responding to received first input, obtaining a first background application program, determining a to-be-selected application program combination comprising the first background application program, selecting a target application program combination from the to-be-selected application program combination through a preset model, and displaying an identifier corresponding to the background application program included in the target application program combination in a first display area of a switching interface. The target application program combination is selected from the application program combinations to be selected by the preset model, so that the target application program combination meets the switching expectation of a user, the application program corresponding to switching can be determined without further searching, and the switching efficiency is improved; the combination of the application programs to be selected can comprise the first background application programs with different types and quantities, so that the problem of complicated switching operation caused by insufficient display space of the display area can be solved.

Description

Application program display method and device and electronic equipment

Technical Field

The application belongs to the technical field of communication, and particularly relates to an application program display method and device and electronic equipment.

Background

With the increasing configuration of mobile phones and the increasing variety and quantity of APPs (applications), mobile phones can support more and more APPs running simultaneously. On this basis, in the daily use of cell-phone, the user usually can open a plurality of APPs simultaneously and run in the background, switches through specific operation gesture in the use to reduce APP and start, the latency in the loading process.

In the prior art, when different background APPs are switched, a switching interface of the background APPs is usually started through an operation gesture, if the background APPs slide from the bottom end of a screen, all currently running background APPs of the mobile phone are displayed in the switching interface of the mobile phone according to a recently opened sequence, and the background APPs in the switching interface are switched to corresponding background APPs according to a selection operation of a user on the background APPs.

In the process of implementing the present application, the inventor finds that at least the following problems exist in the prior art:

because the display space of switching the interface is limited, when the background APP is more, the APP display density is large, so that the searching is difficult, and the APP switching efficiency is low.

Disclosure of Invention

The embodiment of the application program display method and device and electronic equipment can solve the problem that in the current application program switching process, due to the fact that too many application programs are displayed, the display density is high, and the searching efficiency is low.

In order to solve the technical problem, the present application is implemented as follows:

in a first aspect, an embodiment of the present application provides an application display method, which may include:

receiving a first input;

responding to the first input, and acquiring a first background application program of the electronic equipment;

determining a combination of application programs to be selected according to the first background application program;

selecting a target application program combination from the application program combinations to be selected through a preset model;

and displaying a switching interface, and displaying the identifier corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program.

In a second aspect, an embodiment of the present application provides an application display apparatus, which may include:

an input receiving module for receiving a first input;

the first background acquisition module is used for responding to the first input and acquiring a first background application program of the electronic equipment;

the to-be-selected combination determining module is used for determining the to-be-selected application combination according to the first background application;

the target combination determining module is used for selecting a target application program combination from the application program combinations to be selected through a preset model;

and the target combination display module is used for displaying a switching interface and displaying the identifier corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program.

In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instructions stored on the memory and executable on the processor, and when executed by the processor, the program or instructions implement the steps of the method according to the first aspect.

In a fourth aspect, embodiments of the present application provide a readable storage medium, on which a program or instructions are stored, which when executed by a processor implement the steps of the method according to the first aspect.

In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and the processor is configured to execute a program or instructions to implement the method according to the first aspect.

In the embodiment of the application, in response to a received first input, a first background application program of the electronic device is acquired, and a to-be-selected application program combination is determined according to the first background application program; and finally, displaying the identifier corresponding to each background application program in the target application program combination in a first display area of a switching interface of the electronic equipment. Compared with the mode of directly switching the interface, the method and the device have the advantages that the target application program combination is selected firstly, then the switching interface is displayed, the identification corresponding to the background application program in the target application program combination is displayed in the first display area of the switching interface, and the target application program combination is selected from the application programs to be selected through the preset model, so that the target application program combination meets the switching expectation of a user, the user can switch to the required application program without further searching, the user operation process is simplified, and the application program switching efficiency is improved. In addition, the application combination to be selected can comprise first background applications of different types and quantities, so that the problem of overlarge display density caused by the fact that too many first background applications in the target application combination are included can be avoided, and the searching efficiency of a user is improved.

Drawings

Fig. 1 is a flowchart illustrating steps of an application display method according to an embodiment of the present application;

FIG. 2 is a flowchart illustrating steps of another method for displaying an application according to an embodiment of the present disclosure;

FIG. 3 is a flowchart illustrating steps of a further method for displaying an application according to an embodiment of the present disclosure;

FIG. 4 is a schematic illustration of a switch interface display in an embodiment of the present application;

fig. 5 is a block diagram of an application display device according to an embodiment of the present application;

fig. 6 is a hardware configuration diagram of another electronic device implementing an embodiment of the present application;

fig. 7 is a hardware configuration diagram of another electronic device implementing the embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The application program display method provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Fig. 1 is a flowchart illustrating steps of an application display method according to an embodiment of the present application, as shown in fig. 1:

step 101: a first input is received.

In the embodiment of the present application, the method may be applied to an electronic device loaded with a plurality of application programs, the first input may be input in the form of a click, a slide, a voice, a space gesture, and the like of a user on a screen of the electronic device, and the form of the first input is not limited in the embodiment of the present application. The electronic equipment can display a switching interface according to the first input, so that switching can be performed from background application programs displayed on the switching interface according to the background application program selected by a user. For example, the user selects a background application from the switching interface, and the electronic device may switch the background application selected by the user to a foreground application.

Step 102: and responding to the first input, and acquiring a first background application program of the electronic equipment.

In the embodiment of the application, the application program which is running in the electronic equipment and directly receives the user operation can be used as a foreground application program in response to the first input; the application program which is running in the electronic device and does not directly receive the user operation can be used as the background application program, at this time, the first background application program can be the background application program obtained when the electronic device receives the first input, and the original foreground application program is not displayed any more and is changed into the background application program due to the fact that the first input triggers the electronic device to display the switching interface, so that the first background application program can also comprise the foreground application program when the electronic device receives the first input.

Step 103: and determining the combination of the application programs to be selected according to the first background application program.

In this embodiment of the application, one or more first background applications may be provided, and when a plurality of first background applications are provided, the first background applications may be combined in different manners, so as to obtain a combination of applications to be selected, optionally, the different manners of combination may be different numbers of combinations of the first background applications, or combinations of the first background applications in different orders, which is not limited in this embodiment of the application. The first display area may be an area for displaying the first background application program in the target application combination in the switching interface, and optionally, the first display area may be all display areas in the switching interface or a part of display areas in the switching interface.

Step 104: and selecting a target application program combination from the application program combinations to be selected through a preset model.

In the embodiment of the application, the application combinations to be selected can be input into the pre-trained preset model, and the target application combination can be selected from the application combinations to be selected according to the output result of the preset model. The output result may be a numerical value output by the preset model according to each combination of the applications to be selected, and used for evaluating that the combination of the applications to be selected meets the user expectation, where the user expectation may refer to a probability that the combination of the applications to be selected includes the first background application that the user wants to switch.

Step 105: and displaying a switching interface, and displaying the identifier corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program.

In the embodiment of the application, the identifier may be an icon, a name, a number of the background application program or an interface thumbnail corresponding to the background application program. The interface thumbnail can be a thumbnail of an interface of the background application program switched to the background runtime. Further, the first display area may be an area in the switching interface for displaying the identifier corresponding to the background application program in the target application combination, and optionally, the first display area may be all display areas in the switching interface or a part of display areas in the switching interface. The application program combination to be selected, of which the output result meets the preset output result, may be determined as the target application program combination, optionally, a person skilled in the art may specifically set the preset output result according to an actual use requirement, which is not specifically limited in this embodiment of the present application. It should be noted that, in this embodiment of the application, when the identifier corresponding to the background application included in the target application combination is displayed on the switching interface, the original foreground application may be continuously displayed in a split-screen manner, or may be switched to the background application, or the original foreground application may also stop running.

Further, in one implementation, the selection probability values corresponding to the first background applications may be determined one by one, where the selection probability values represent the probability that the first background applications are selected by the user. And then, selecting the first background application program displayed in the first display area according to the selection probability value corresponding to the first background application program. In this way, the probability value of the selection probability value needs to be determined once for each first background application program, and the first background application program needs to be selected further according to the selection probability value, so that the implementation process is complicated, and the efficiency is low. In the embodiment of the application, the target application combination to be selected is selected by determining the application combinations to be selected and performing determination operation only once for each application combination to be selected by using the reinforced training model. Because the number of combinations is often smaller than the number of the first background applications, the processing efficiency can be improved to a certain extent.

To sum up, it should be noted that, in the embodiment of the present application, when the switching interface is displayed according to the first input, the original foreground application may be continuously displayed in a split-screen manner, and may also be switched to the background application, or the original foreground application may also stop running.

Fig. 2 is a flowchart of steps of another application program display method provided in an embodiment of the present application, and as shown in fig. 2, the method may include:

step 201: a first input is received.

In the embodiment of the present application, step 201 may refer to the related description of step 101, and is not described herein again to avoid repetition.

Step 202: and responding to the first input, and acquiring a first background application program of the electronic equipment.

In this embodiment of the application, the process of acquiring the first background application program of the electronic device in response to the first input in step 202 may refer to the related description of step 102, and is not described herein again to avoid repetition.

Optionally, the switching interface further includes a second display area.

Step 203: determining a second background application displayed in the second display area of the switching interface.

In this embodiment of the application, the second background application program may be displayed in a second display area in the switching interface, and the second display area may be an area of the interface displayed when the foreground application program of the electronic device is switched when the second background application program is switched from the foreground application program to the background application program. The second background application may include a foreground application of the electronic device when receiving the first input and at least one background application selected according to the launch time. Optionally, the application interfaces of the second background application programs may be displayed in the second display area in a parallel, staggered and overlapping manner, at this time, the number of the second background application programs is related to the display manner of the second background application programs and the size of the second display area, as long as the display effect of the second background application programs is clear and uniform, which is not specifically limited in this embodiment of the application.

In the embodiment of the application, at least one background application program is selected according to the starting time, the at least one background application program can be sorted from small to large according to the time difference between the starting time and the starting time of the foreground application program, and the at least one background application program is selected from front to back according to the sorting.

Step 204: and determining background application programs except the second background application program in the first background application program as background application programs to be selected.

In the embodiment of the application, the second background application program can be displayed in the second display area, that is, the user can visually see the second background application program in the switching interface without performing additional operations. Therefore, the background applications except the second background application in the first background application can be determined as the background applications to be selected without repeated display in the first display area, so that unnecessary background applications are prevented from being included in the background applications to be selected.

Step 205: selecting m background application programs from the background application programs to be selected for combination to obtain the application program combination to be selected; the display area occupied by the identifier corresponding to the background application program is a preset value, m is a positive integer, and the m is positively correlated with the display area of the first display area.

In the embodiment of the application, when the background application is displayed in the first display area, the icon, the name, the number, the corresponding interface and the like of the background application can be displayed, and at this time, the display area occupied by the icon, the name, the number, the corresponding interface and the like is a preset value. Optionally, m may be a positive integer less than or equal to the total number of the background applications to be selected, that is, the combination of the background applications to be selected may include all the background applications to be selected, or may include part of the background applications to be selected, so that the corresponding identifiers occupy the background applications to be selected with the preset display area, and the background applications to be selected may not be densely arranged in the first display area. Optionally, the combination of the applications to be selected may be that m background applications to be selected are horizontally arranged in a single row or vertically arranged in a single column according to different orders, or that m background applications to be selected are horizontally arranged in multiple columns or vertically arranged in different orders, and the number of the background applications to be selected in each row or each column is not limited. The method for combining the applications to be selected in the embodiment of the present application is not particularly limited. In addition, the background applications to be selected in different combinations of the applications to be selected may be the same or different.

In the embodiment of the application, in order to avoid overlarge display density of the background application, the number of the background applications included in the to-be-selected application combination can be determined according to the area of the first display area, and because the display area occupied by the identifier corresponding to the background application is a certain preset value, the larger the display area of the first display area is, the more the background applications are, the smaller the display area of the first display area is, the fewer the background applications are, that is, m is positively correlated with the display area of the first display area, the larger the first display area is, the larger m can be, the smaller the first display area is, and the smaller m can be, so that the problem that the display content in the subsequent first display area is too dense due to overlarge m can be avoided. Optionally, the preset value size, the density, and the like may be preset, and this is not specifically limited in this application embodiment.

Step 206: and taking the application program combination to be selected as the input of the preset model to obtain the reward value corresponding to the application program combination to be selected output by the preset model.

In the embodiment of the invention, the output result of the preset model can be an award value corresponding to the combination of the application programs to be selected, and the award value can be a number, a probability value and the like. Optionally, the larger the reward value corresponding to the application program combination to be selected is, the more "correct" the input application program combination to be selected is, the more in line with the expectation; conversely, the smaller the reward value corresponding to the combination of the application programs to be selected is, the more wrong the input data is, the less the input data is not in accordance with the expectation; or, the larger the reward value corresponding to the selected application combination is, the more "wrong" the input selected application combination is, the less the input selected application combination is not in accordance with the expectation; on the contrary, the smaller the reward value corresponding to the combination of the application programs to be selected is, the more "correct" the input data is, the more desirable the input data is, and the embodiment of the present application does not specifically limit this.

Step 207: and selecting the target application program combination with the reward value meeting a preset threshold value from the application program combinations to be selected.

In the embodiment of the application, when the output result is the reward value, a target application combination may be selected from the candidate application combinations according to whether the reward value meets a preset threshold, where the target application combination may be the candidate application combination whose reward value is greater than or equal to the preset threshold, and when the maximum value of the reward value is less than the preset threshold, the candidate application corresponding to the maximum value of the reward value may be determined as the target application combination. Optionally, a person skilled in the art may specifically set the preset threshold according to an actual use requirement, which is not specifically limited in this embodiment of the application.

Step 208: and displaying a switching interface, and displaying the identifier corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program.

In the embodiment of the present application, step 207 may refer to the related description of step 105, and is not repeated herein to avoid repetition.

Optionally, when the background applications included in each of the target application combinations are the same, the identifier corresponding to the background application included in the target application combination with the high reward value may be displayed, and the identifier corresponding to the background application included in the target application combination with the low reward value may not be displayed; when the background applications included in each of the target application combinations are different, the identifiers corresponding to the background applications included in the target application combination with the high reward value may be displayed first, and when the switching operation of the user is received, the identifiers corresponding to the background applications included in the target application combination with the low reward value may be displayed later.

Step 209: and counting the times of selecting the corresponding identifiers of the background application programs contained in the target application program combination within the preset time length.

In this embodiment of the application, after the identifier corresponding to the background application included in the target application combination is displayed in the first display area, the number of times that the identifier corresponding to the background application included in the target application combination is selected within a preset time period may be counted, and optionally, the number of times that a user selects the identifier corresponding to the background application included in the target application combination may be received, for example, the number of times that a click operation, a long press operation, or the like of the identifier corresponding to the background application is received. Alternatively, the preset time period may be specifically set according to the requirements of those skilled in the art, such as 10 minutes, 1 hour, 4 hours, 1 day, and the like, and the embodiment of the present application does not specifically limit this time period

In the embodiment of the application, the target application program combination may be displayed in the first display area once or more times within a preset duration, the background application program may be switched to the foreground application program according to the selection operation of the user on the identifier corresponding to the background application program in the target application program combination in each display, and at this time, 1 is added to the selected times; or when the selection operation of the user on the identifier corresponding to the background application program in the target application program combination is not received, subtracting 1 from the selected number of times, thereby counting the number of times that the identifier corresponding to the background application program included in the target application program combination is selected within the preset time length. If the target application program combination is displayed for 3 times within 4 hours, wherein the selection operation of the user on the identifier corresponding to the background application program is received in the first two times, and the selection operation of the user on the identifier corresponding to the background application program is not received in the 3 rd time, counting the number of times of selection of the target application program, adding 1 and subtracting 1, and determining that the number of times of selection is 1.

In the embodiment of the application, in each display of the target application combination within the preset duration, no selection operation of a user on an identifier corresponding to a background application program in the target application combination is received, where the selection operation may be that after the identifier corresponding to the background application program in the target application combination is displayed, no selection operation on the identifier corresponding to the background application program is received within the preset waiting duration; or after displaying the identifier corresponding to the background application program in the target application program combination, receiving the switching operation of the user to switch to the next target application program combination; or after displaying the identifier corresponding to the background application program in the target application program combination, receiving the quitting operation of the user on the switching interface; or after displaying the identifier corresponding to the background application program in the target application program combination, receiving a selection operation of the user on the second background application program in the second display area, and the like.

Step 210: updating the reward value corresponding to the target application program combination according to the times; the updated reward value is positively correlated with the number of times.

In the embodiment of the application, the reward value corresponding to the target application program combination can be updated according to the counted times, if the reward value corresponding to the target application program combination is 5, after the target application program combination is displayed in the first display area, the number of times of selection within the preset time is 1, the reward value is updated and added with 1, the number of times of selection within the preset time is-1, the reward value is updated and added with-1, so that the reward value corresponding to the target application program is updated in time according to the behavior of a user in the process of switching the application program, and the accuracy of evaluation of the degree of the target application program meeting the expectation is ensured. In this case, the updated bonus value is larger as the number of selections is larger, and the updated bonus value is smaller as the number of selections is smaller.

Step 211: and updating the preset model according to the target application program combination and the updated reward value.

In the embodiment of the application, the preset model can be updated according to the target application combination and the updated reward value, and the preset model is updated according to the selection operation of the user on the target application, so that the preset model can predict the actual use habit of the user more accurately, and the accuracy of the reward value corresponding to the output application combination to be selected is improved. Optionally, when the preset model is updated, new first user characteristic data may be further collected, so that the preset model is updated according to the first user characteristic data, the target application combination, and the updated reward value.

Optionally, the preset model is obtained by pre-training through the following steps:

step S11, user behavior data is obtained; the user behavior data comprises selection behavior data of a sample application program combination displayed on the switching interface within a preset time length.

In the embodiment of the application, at least one application program can be randomly acquired from background application programs of the electronic device and then combined to obtain a sample application program combination, and the identifier corresponding to the sample application program is displayed in the first display area of the switching interface, at this time, the selection behavior data of the user on the sample application program combination displayed in the first display area on the switching interface within a preset time length can be counted, and if the selection operation of the user on the identifier corresponding to any background application program in the sample application program combination is received, the selection behavior data is the number of times of selection plus 1; if the selection operation of the user on the identifier corresponding to any background application in the sample application combination is not received, the selection behavior data is the number of times of selection minus 1, and the foregoing description of step 209 may be referred to specifically, and is not repeated here to avoid repetition.

Step S12, determining an incentive value corresponding to the sample application program combination according to the user behavior data; the reward value is positively correlated with the number of selections of the sample application combination by the user within the preset time period.

In this embodiment of the application, a default initial value may be combined for each sample application program, a corresponding reward value may be determined according to the user behavior data, for example, the number of times that the sample application program combination is selected is determined according to the user behavior data, and the default initial value and the selected number of times are summed, so as to determine a reward value corresponding to the sample application program combination, specifically, reference may be made to the related description of the number of times that is obtained in step 209 and the related description of updating the reward value in step 210, which is not described herein again to avoid repetition.

Step S13, performing reinforcement learning training according to the sample application program combination and the reward value corresponding to the sample application program combination to obtain the preset model.

In this embodiment of the present application, reinforcement learning training may be performed according to a reward value corresponding to a sample application program combination and a sample application program combination until a loss function converges to obtain a preset model, and optionally, different reinforcement learning algorithms may be selected according to actual requirements to perform reinforcement learning training, for example, Policy-Gradient algorithm, Q-learning algorithm, DQN (Deep Q Network ), Actor-critique (Actor-critique algorithm), DDPG (Deep Deterministic Policy Gradient algorithm), and the like.

Fig. 3 is a flowchart illustrating steps of a further method for displaying an application according to an embodiment of the present invention, where as shown in fig. 3, the method may include:

step 301, receiving a first input.

Step 302, in response to the first input, acquiring a first background application program of the electronic device.

In the embodiment of the present invention, steps 301 to 302 may refer to the related descriptions of steps 201 to 202, and are not described herein again to avoid repeated reading.

Step 303, acquiring first user characteristic data of a user of the electronic equipment; the first user characteristic data is determined from personally relevant information of the user.

In the embodiment of the application, while the first background application program of the electronic device is acquired, first user feature data of a user of the electronic device can be acquired, wherein the first user feature data is feature data determined according to personal related information of the user. The personal related information of the user may be basic information of the user, such as sex, age, electronic device model, residence, etc., or electronic device information when the user operates the electronic device, such as operation time, network type, network quality, etc., or application information when the user operates the electronic device, such as application startup number, application startup times, and application running time. Alternatively, the user's personal related information may be obtained over a period of time, such as 1 hour, 6 hours, 12 hours, 7 days, 10 days, 20 days, 30 days, and so forth.

In the embodiment of the present invention, in practical application of the electronic device, a user may also switch the application program without switching the interface, for example, first returning from the current application program to the desktop, and then selecting another application program from the desktop, or directly switching from the current application program to an application program that is opened last by a switching gesture, and the like. In addition, the application information may be application information corresponding to the first background application, or may be application information corresponding to all applications in the electronic device.

And step 304, determining a combination of the application programs to be selected according to the first background application program.

In the embodiment of the present application, step 304 may refer to the related description of step 103 to avoid repetition, which is not described herein again.

And 305, taking the first user characteristic data and the to-be-selected application program combination as the input of the preset model to obtain a reward value output by the preset model and corresponding to the to-be-selected application program combination.

In the embodiment of the application, the combination of the first user characteristic data and the application program to be selected can be used as the input of a preset model, so as to obtain the reward value output by the preset model and corresponding to the combination of the application program to be selected. In this way, when the reward value corresponding to the application program combination to be selected is determined, the influence of the personal related information of the user on the reward value corresponding to the application program combination to be selected, such as the preference of the user on the first background application program possibly caused by the basic information of the user, such as sex, age, residence and the like, can be considered according to the first user characteristic data; the influence of the user on the probability that the first background application is the background application switched at this time, such as the application program information including the application program starting times of the first background application, the application program running time, the application program switching times outside the switching interface, the application program switching objects outside the switching interface and the like, can result in the influence on the reward value, so that the determined reward value can better accord with the actual use habits of the user, and the obtained reward value of the combination of the applications to be selected is more accurate.

And step 306, selecting a target application program combination with the reward value meeting a preset threshold value from the to-be-selected application program combinations.

And 307, displaying a switching interface, and displaying the identifier corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program.

In the embodiment of the present application, steps 306 to 307 may refer to the related descriptions of steps 207 to 208, and are not described herein again to avoid repetition.

step S21, user behavior data is obtained; the user behavior data comprises selection behavior data of a sample application program combination displayed on the switching interface within a preset time length.

In the embodiment of the present application, the content of the step S21 can be referred to the related description of the step S11, and is not repeated herein for avoiding repetition.

Step S22, second user characteristic data of the user of the electronic equipment are obtained; the second user characteristic data is determined from personally relevant information of the user.

In this embodiment, the process of obtaining the second user characteristic data in step S22 may refer to the related description of obtaining the first user characteristic data in step S303, and is not described herein again to avoid repetition.

Step S23, performing reinforcement learning training according to the second user feature data, the sample application program combination, and the reward value corresponding to the sample application program combination, so as to obtain the preset model.

In the embodiment of the present application, the content of step S23 refers to the related description of step S13, and is not repeated herein for avoiding repetition.

In the embodiment of the application, the reinforcement learning training can be performed according to the second user characteristic data, the sample application program combination and the reward value corresponding to the sample application program combination, so that when the reward value of the application program combination to be selected is predicted by the trained preset model, the reward value corresponding to the application program combination to be selected can be accurately predicted according to the first user characteristic data, and the actual use habit of the user can be better met.

Fig. 4 is a display schematic diagram of a switching interface 400 in this embodiment, as shown in fig. 4, the switching interface 400 includes a first display area 401 and a second display area 402, where the first display area displays a first background application 4011, a first background application 4012, a first background application 4013, and a first background application 4014, and the second display area includes a second background application 4021 and a second background application 4022. Alternatively, the switching interface 400 may be obtained by:

step S31: a first input is received.

Step S32: acquiring 10 first background application programs from the electronic equipment in response to the first input; the first input is used for triggering the electronic equipment to display a switching interface.

Step S33: acquiring first user characteristic data of a user of the electronic equipment; the first user characteristic data is determined from personally relevant information of the user.

Step S34: determining that the second background application includes 2 background applications according to the area of the second display area 402, which are the second background application 4021 and the second background application 4022.

Step S35: and determining background application programs except 2 second background application programs in the 10 first background application programs as 8 background application programs to be selected.

Step S36: determining that m is 4 according to the area of the first display area 401, and combining the first background application programs to obtain

And combining the application programs to be selected.

Step S37: comparing the first user characteristic data with

The combination of the application programs to be selected is used as the input of the preset model so as to obtain the output of the preset model

And combining the reward values corresponding to the application programs to be selected respectively.

Step S38: and determining a target application program combination according to the application program combination to be selected with the highest reward value, and displaying an identifier 4011 corresponding to a first background application program, an identifier 4012 corresponding to the first background application program, an identifier 4014 corresponding to the first background application program and an identifier 4014 corresponding to the first background application program which are contained in the target application program combination in a first display area 401 of the switching interface.

In summary, in the embodiment of the present application, in response to a received first input, a first background application of an electronic device may be obtained, and a to-be-selected application combination may be determined according to the first background application; and selecting a target application program combination from the application program combinations to be selected through a pre-trained preset model, and finally displaying the identifier corresponding to the background application program in the target application program combination in a first display area of a switching interface of the electronic equipment. Compared with the mode of directly switching the interface, the method and the device have the advantages that the target application program combination is selected firstly, then the switching interface is displayed, the identification corresponding to the background application program in the target application program combination is displayed in the first display area of the switching interface, and the target application program combination is selected from the application programs to be selected through the preset model, so that the target application program combination meets the switching expectation of a user, the user can switch to the required application program without further searching, the user operation process is simplified, and the application program switching efficiency is improved. In addition, the application combination to be selected can comprise first background applications of different types and quantities, so that the problem of overlarge display density caused by the fact that too many first background applications in the target application combination are included can be avoided, and the searching efficiency of a user is improved. It should be noted that, in the application display method provided in the embodiment of the present application, the execution main body may be an application display device, or a control module in the application display device, configured to execute the loaded application display method. In the embodiment of the present application, an application display device executing a loaded application display method is taken as an example to describe the application display device provided in the embodiment of the present application.

Fig. 5 is a block diagram of an application display device 500 according to an embodiment of the present application, and as shown in fig. 5, the device may include:

an input receiving module 501, configured to receive a first input;

a first background obtaining module 502, configured to obtain a first background application of the electronic device in response to the first input;

a candidate combination determining module 503, configured to determine a candidate application combination according to the first background application;

a target combination determining module 504, configured to select a target application combination from the to-be-selected application combinations through a preset model;

and a target combination display module 505, configured to display a switching interface, and display, in a first display area of the switching interface, an identifier corresponding to each background application in the target application combination, where the target application combination includes the first background application.

Optionally, the switching interface further includes a second display area, and the module 403 for determining a to-be-selected combination includes:

the second background determining submodule is used for determining a second background application program displayed in the second display area of the switching interface;

the to-be-selected application determining submodule is used for determining background applications except the second background application in the first background application as to-be-selected background applications;

and the to-be-selected combination determining submodule is used for determining the to-be-selected application program combination according to the to-be-selected background application program.

Optionally, the to-be-selected combination determining submodule is specifically configured to select m background applications from the to-be-selected background applications for combination, so as to obtain the to-be-selected application combination; the display area occupied by the identifier corresponding to the background application program is a preset value, m is a positive integer, and the m is positively correlated with the display area of the first display area.

Optionally, the target combination determining module 505 includes:

the first reward value determination submodule is used for taking the to-be-selected application program combination as the input of the preset model so as to obtain a reward value which is output by the preset model and corresponds to the to-be-selected application program combination;

and the first target combination determining submodule is used for selecting the target application program combination with the reward value meeting the preset threshold value from the application program combinations to be selected.

Optionally, the apparatus further comprises:

the user characteristic acquisition module is used for acquiring first user characteristic data of a user of the electronic equipment; the first user characteristic data is determined according to personal related information of the user;

the candidate combination determining module 504 is specifically configured to use the first user feature data and the candidate application combination as the input of the preset model, so as to obtain a reward value corresponding to the candidate application combination output by the preset model.

Optionally, the apparatus further comprises:

the selection frequency counting module is used for counting the frequency of selecting the corresponding identifier of the background application program contained in the target application program combination within the preset time length;

the reward value updating module is used for updating the reward value corresponding to the target application program combination according to the times; the updated reward value is positively correlated with the number of times;

and the model updating module is used for updating the preset model according to the target application program combination and the updated reward value.

Optionally, the apparatus further comprises:

the user behavior acquisition module is used for acquiring user behavior data; the user behavior data comprises selection behavior data of a sample application program combination displayed on the switching interface within a preset time length;

the reward value determining module is further used for determining a reward value corresponding to the sample application program combination according to the user behavior data; the reward value is positively correlated with the number of selections of the sample application combination by the user within the preset time length;

and the model training module is used for performing reinforcement learning training according to the sample application program combination and the reward value corresponding to the sample application program combination so as to obtain the preset model.

Optionally, the user characteristic obtaining module is further configured to obtain second user characteristic data of the user of the electronic device; the second user characteristic data is determined from personal related information of the user;

the model training module is specifically configured to perform reinforcement learning training according to the second user characteristic data, the sample application program combination, and the reward value corresponding to the sample application program combination, so as to obtain the preset model.

The application display device in the embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device can be mobile electronic equipment or non-mobile electronic equipment. By way of example, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palm top computer, a vehicle-mounted electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), and the like, and the non-mobile electronic device may be a server, a Network Attached Storage (NAS), a Personal Computer (PC), a Television (TV), a teller machine or a self-service machine, and the like, and the embodiments of the present application are not particularly limited.

The application display device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android operating system (Android), an iOS operating system, or other possible operating systems, which is not specifically limited in the embodiments of the present application.

The application display device provided in the embodiment of the present application can implement each process implemented by the application display device in the method embodiments of fig. 1 to fig. 4, and is not described herein again to avoid repetition.

In summary, in the embodiment of the present application, in response to a received first input, a first background application of an electronic device may be obtained, and a to-be-selected application combination may be determined according to the first background application; and selecting a target application program combination from the application program combinations to be selected through a pre-trained preset model, and finally displaying the identifier corresponding to the background application program in the target application program combination in a first display area of a switching interface of the electronic equipment. Compared with the mode of directly switching the interface, the method and the device have the advantages that the target application program combination is selected firstly, then the switching interface is displayed, the identification corresponding to the background application program in the target application program combination is displayed in the first display area of the switching interface, and the target application program combination is selected from the application programs to be selected through the preset model, so that the target application program combination meets the switching expectation of a user, the user can switch to the required application program without further searching, the user operation process is simplified, and the application program switching efficiency is improved. In addition, the application combination to be selected can comprise first background applications of different types and quantities, so that the problem of overlarge display density caused by the fact that too many first background applications in the target application combination are included can be avoided, and the searching efficiency of a user is improved.

Fig. 6 is a schematic diagram of a hardware structure of another electronic device for implementing the embodiment of the present application, optionally, as shown in fig. 6, an embodiment of the present application further provides an electronic device 600, which includes a processor 601, a memory 602, and a program or an instruction stored in the memory 602 and capable of running on the processor 601, where the program or the instruction, when executed by the processor 601, implements each process of the embodiment of the application display method, and can achieve the same technical effect, and details are not repeated here to avoid repetition.

It should be noted that the electronic devices in the embodiments of the present application include the mobile electronic devices and the non-mobile electronic devices described above.

Fig. 7 is a schematic hardware structure diagram of another electronic device for implementing the embodiment of the present application.

The electronic device 700 includes, but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, and a processor 710.

Wherein the processor 710 is configured to receive a first input; responding to the first input, and acquiring a first background application program of the electronic equipment; determining a combination of application programs to be selected according to the first background application program; and selecting a target application program combination from the application program combinations to be selected through a preset model.

The display unit 706 is configured to display a switching interface, and display, in a first display area of the switching interface, an identifier corresponding to each background application in the target application combination, where the target application combination includes the first background application.

Optionally, the switching interface further includes a second display area, and the processor 706 is further configured to determine a second background application displayed in the second display area of the switching interface; and determining background applications except the second background application in the first background application as background applications to be selected, and determining the combination of the background applications to be selected according to the background applications to be selected.

Optionally, the processor 706 is specifically configured to select m background applications from the background applications to be selected for combination, so as to obtain a combination of the background applications to be selected; the display area occupied by the identifier corresponding to the background application program is a preset value, m is a positive integer, and the m is positively correlated with the display area of the first display area.

Optionally, the processor 706 is configured to use the combination of the applications to be selected as an input of the preset model, so as to obtain an incentive value, output by the preset model, corresponding to the combination of the applications to be selected; and selecting the target application program combination with the reward value meeting a preset threshold value from the application program combinations to be selected.

Optionally, the processor 706 is further configured to obtain first user characteristic data of a user of the electronic device; the first user characteristic data is determined according to personal related information of the user; taking the first user characteristic data and the to-be-selected application program combination as the input of the preset model to obtain a reward value output by the preset model and corresponding to the to-be-selected application program combination; and selecting the target application program combination with the reward value meeting a preset threshold value from the application program combinations to be selected.

Optionally, the processor 706 is further configured to count the number of times that an identifier corresponding to a background application included in the target application combination is selected within a preset time length; updating the reward value corresponding to the target application program combination according to the times; the updated reward value is positively correlated with the number of times; and updating the preset model according to the target application program combination and the updated reward value.

the processor 706 is further configured to obtain user behavior data; the user behavior data comprises selection behavior data of a sample application program combination displayed on the switching interface within a preset time length; determining an incentive value corresponding to the sample application program combination according to the user behavior data; the reward value is positively correlated with the number of selections of the sample application combination by the user within the preset time length; and performing reinforcement learning training according to the sample application program combination and the reward value corresponding to the sample application program combination to obtain the preset model.

Optionally, the processor 706 is further configured to obtain second user characteristic data of the user of the electronic device; the second user characteristic data is determined from personal related information of the user; and performing reinforcement learning training according to the second user characteristic data, the sample application program combination and the reward value corresponding to the sample application program combination to obtain the preset model.

It should be understood that in the embodiment of the present application, the input Unit 704 may include a Graphics Processing Unit (GPU) 7041 and a microphone 7042, and the Graphics Processing Unit 7041 processes image data of still pictures or videos obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 707 includes a touch panel 7071 and other input devices 7072. The touch panel 7071 is also referred to as a touch screen. The touch panel 7071 may include two parts of a touch detection device and a touch controller. Other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein. Memory 709 may be used to store software programs as well as various data, including but not limited to applications and operating systems. Processor 710 may integrate an application processor, which primarily handles operating systems, user interfaces, applications, etc., and a modem processor, which primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 710.

The embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or the instruction is executed by a processor, the program or the instruction implements each process of the embodiment of the application program display method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

The processor is the processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and so on.

The embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement each process of the embodiment of the application program display method, and can achieve the same technical effect, and the details are not repeated here to avoid repetition.

It should be understood that the chips mentioned in the embodiments of the present application may also be referred to as system-on-chip, system-on-chip or system-on-chip, etc.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present application may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present application.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An application display method, the method comprising:

receiving a first input;

displaying a switching interface, and displaying a mark corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program;

wherein, after the obtaining of the first background application program of the electronic device in response to the first input, the method further includes:

acquiring first user characteristic data of a user of the electronic equipment; the first user characteristic data is determined according to personal related information of the user;

selecting a target application program combination from the application program combinations to be selected through a preset model, wherein the selecting the target application program combination from the application program combinations to be selected through the preset model comprises the following steps:

taking the first user characteristic data and the to-be-selected application program combination as the input of the preset model to obtain a reward value output by the preset model and corresponding to the to-be-selected application program combination;

selecting a target application program combination with the reward value meeting a preset threshold value from the application program combinations to be selected; the preset model is obtained through training;

the method for obtaining the preset model through training comprises the following steps:

acquiring user behavior data; the user behavior data comprises selection behavior data of a sample application program combination displayed on the switching interface within a preset time length; determining an incentive value corresponding to the sample application program combination according to the user behavior data; the reward value is positively correlated with the number of selections of the sample application combination by the user within the preset time length;

and performing reinforcement learning training according to the sample application program combination and the reward value corresponding to the sample application program combination to obtain the preset model.

2. The method of claim 1, wherein the switching interface further comprises a second display area, and wherein determining the combination of applications to be selected according to the first background application comprises:

determining a second background application program displayed in the second display area of the switching interface;

determining background application programs except the second background application program in the first background application program as background application programs to be selected;

and determining the combination of the application programs to be selected according to the background application programs to be selected.

3. The method of claim 2, wherein determining the combination of applications to be selected based on the background applications to be selected comprises:

selecting m background application programs from the background application programs to be selected for combination to obtain the application program combination to be selected; the display area occupied by the identifier corresponding to the background application program is a preset value, m is a positive integer, and the m is positively correlated with the display area of the first display area.

4. The method of claim 1, wherein selecting a target application combination from the candidate application combinations through a preset model comprises:

the application program combination to be selected is used as the input of the preset model, so that the reward value corresponding to the application program combination to be selected output by the preset model is obtained;

and selecting the target application program combination with the reward value meeting a preset threshold value from the application program combinations to be selected.

5. An application display apparatus, the apparatus comprising:

an input receiving module for receiving a first input;

the target combination display module is used for displaying a switching interface and displaying a mark corresponding to each background application program in the target application program combination in a first display area of the switching interface, wherein the target application program combination comprises the first background application program;

wherein, the module for determining the combinations to be selected comprises:

the second reward value determining submodule is used for taking the first user characteristic data and the combination of the application programs to be selected as the input of the preset model so as to obtain a reward value which is output by the preset model and corresponds to the combination of the application programs to be selected; the preset model is obtained through training;

the second target combination determining submodule is used for selecting a target application program combination of which the reward value meets a preset threshold value from the application program combinations to be selected;

6. The apparatus of claim 5, wherein the switching interface further comprises a second display area, and the candidate combination determination module comprises:

7. The apparatus of claim 6, wherein the candidate combination determination submodule is specifically configured to:

8. The apparatus of claim 5, wherein the target combination determination module comprises:

9. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the application display method according to any one of claims 1-4.