CN107943535A

CN107943535A - Using method for cleaning, device, storage medium and electronic equipment

Info

Publication number: CN107943535A
Application number: CN201711122517.8A
Authority: CN
Inventors: 梁昆
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-11-14
Filing date: 2017-11-14
Publication date: 2018-04-20
Anticipated expiration: 2037-11-14
Also published as: CN107943535B

Abstract

The embodiment of the present application discloses one kind and applies method for cleaning, device, storage medium and electronic equipment, wherein, the embodiment of the present application determines that currently used intended application set is applied in cleaning, the intended application collection is combined into the corresponding historical usage set of historical usage cleaning event, and intended application set includes to clear up using subclass and can not clearing up using subclass；When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, corresponding intended application is chosen from intended application set；The probability that can be cleared up according to the multidimensional characteristic information and bayesian algorithm of intended application acquisition intended application；The subclass in intended application set is adjusted according to probability, is adjusted rear set of applications.The program can realize the automatic cleaning of application, improve the operation fluency of electronic equipment, reduce power consumption.

Description

Using method for cleaning, device, storage medium and electronic equipment

Technical field

This application involves field of communication technology, and in particular to one kind is set using method for cleaning, device, storage medium and electronics It is standby.

Background technology

At present, on the electronic equipment such as smart mobile phone, it will usually there are multiple applications while run, wherein, one is applied preceding Platform is run, and other application is in running background.If not clearing up the application of running background for a long time, can cause electronic equipment can Diminished with memory, central processing unit (central processing unit, CPU) occupancy it is excessive, cause electronic equipment to occur The problems such as speed of service is slack-off, interim card, power consumption is too fast.Solve the above problems therefore, it is necessary to provide a kind of method.

The content of the invention

The embodiment of the present application provides one kind and applies method for cleaning, device, storage medium and electronic equipment, it is possible to increase electricity The operation fluency of sub- equipment, reduces power consumption.

In a first aspect, one kind application method for cleaning for providing of the embodiment of the present application, including：

Determine that used intended application set is applied in current cleaning, the intended application collection is combined into historical usage cleaning thing The corresponding historical usage set of part, the intended application set include to clear up using subclass and can not clearing up using subset Close；

When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, from the intended application Corresponding intended application is chosen in set；

It can be cleared up according to the multidimensional characteristic information and bayesian algorithm of the intended application acquisition intended application general Rate；

The subclass in the intended application set is adjusted according to the probability, is adjusted rear set of applications；

Carried out according to set of applications after the adjustment using cleaning.

Second aspect, one kind application cleaning plant for providing of the embodiment of the present application, including：

Determination unit, for determining that used intended application set is applied in current cleaning, the intended application collection is combined into The corresponding historical usage set of historical usage cleaning event, the intended application set include clearing up using subclass and can not Subclass is applied in cleaning；

Unit is chosen, for when the corresponding historical user scoring of historical usage cleaning event is less than default scoring, Corresponding intended application is chosen from the intended application set；

Probability acquiring unit, for obtaining the mesh according to the multidimensional characteristic information and bayesian algorithm of the intended application The probability that mark application can clear up；

Adjustment unit, for being adjusted according to the probability to the subclass in the intended application set, is adjusted Set of applications after whole；

Unit is cleared up, for being carried out according to set of applications after the adjustment using cleaning.

The third aspect, storage medium provided by the embodiments of the present application, is stored thereon with computer program, when the computer When program is run on computers so that the computer is performed as what the application any embodiment provided applies method for cleaning.

Fourth aspect, electronic equipment provided by the embodiments of the present application, including processor and memory, the memory have meter Calculation machine program, the processor is by calling the computer program, for performing as what the application any embodiment provided answers Use method for cleaning.

The embodiment of the present application determines that currently used intended application set is applied in cleaning, which is combined into history Using the corresponding historical usage set of cleaning event, intended application set includes to clear up using subclass and can not clear up application Subclass；When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, selected from intended application set Take corresponding intended application；It can be cleared up according to the multidimensional characteristic information and bayesian algorithm of intended application acquisition intended application general Rate；The subclass in intended application set is adjusted according to probability, is adjusted rear set of applications；According to being applied after adjustment Set is carried out using cleaning.The program can realize the automatic cleaning of application, improve the operation fluency of electronic equipment, reduce Power consumption.

Brief description of the drawings

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.

Fig. 1 is the application scenarios schematic diagram provided by the embodiments of the present application using method for cleaning.

Fig. 2 is a flow diagram provided by the embodiments of the present application using method for cleaning.

Fig. 3 is another flow diagram provided by the embodiments of the present application using method for cleaning.

Fig. 4 is a structure diagram provided by the embodiments of the present application using cleaning plant.

Fig. 5 is another structure diagram provided by the embodiments of the present application using cleaning plant.

Fig. 6 is another structure diagram provided by the embodiments of the present application using cleaning plant.

Fig. 7 is a structure diagram of electronic equipment provided by the embodiments of the present application.

Fig. 8 is another structure diagram of electronic equipment provided by the embodiments of the present application.

Embodiment

Schema is refer to, wherein identical element numbers represent identical component, the principle of the application is to implement one Illustrated in appropriate computing environment.The following description is based on illustrated the application specific embodiment, it should not be by It is considered as limitation the application other specific embodiments not detailed herein.

In the following description, the specific embodiment of the application is by with reference to as the step performed by one or multi-section computer And symbol illustrates, unless otherwise stating clearly.Therefore, these steps and operation will have to mention for several times is performed by computer, this paper institutes The computer of finger, which performs, to be included by representing with the computer processing unit of the electronic signal of the data in a structuring pattern Operation.This operation is changed at the data or the position being maintained in the memory system of the computer, its is reconfigurable Or in addition change the running of the computer in a manner of known to the tester of this area.The data structure that the data are maintained For the provider location of the memory, it has the particular characteristics as defined in the data format.But the application principle is with above-mentioned text Word illustrates that it is not represented as a kind of limitation, this area tester will appreciate that plurality of step as described below and behaviour Also may be implemented among hardware.

Term as used herein " module " can regard the software object to be performed in the arithmetic system as.It is as described herein Different components, module, engine and service can be regarded as the objective for implementation in the arithmetic system.And device as described herein and side Method can be implemented in a manner of software, can also be implemented certainly on hardware, within the application protection domain.

Term " first ", " second " and " the 3rd " in the application etc. is to be used to distinguish different objects, rather than for retouching State particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that cover non-exclusive include. Such as contain the step of process, method, system, product or the equipment of series of steps or module is not limited to list or Module, but some embodiments further include the step of not listing or module, or some embodiments further include for these processes, Method, product or equipment intrinsic other steps or module.

Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.

The embodiment of the present application provides one kind and applies method for cleaning, this can be the application using the executive agent of method for cleaning What embodiment provided applies cleaning plant, or is integrated with the electronic equipment for applying cleaning plant, and the wherein application cleaning fills Putting can be realized by the way of hardware or software.Wherein, electronic equipment can be smart mobile phone, tablet computer, palm electricity The equipment such as brain, laptop or desktop computer.

Referring to Fig. 1, Fig. 1 is the application scenarios schematic diagram provided by the embodiments of the present application using method for cleaning, with application Exemplified by cleaning plant integrates in the electronic device, electronic equipment can determine that currently used intended application collection is applied in cleaning Close, which is combined into the corresponding historical usage set of historical usage cleaning event, and intended application set includes clearing up Using subclass and can not clear up using subclass；When the corresponding historical user's scoring of historical usage cleaning event is less than default comment Timesharing, chooses corresponding intended application from intended application set；Calculated according to the multidimensional characteristic information of intended application and Bayes Method obtains the probability that intended application can clear up；The subclass in intended application set is adjusted according to probability, is adjusted Set of applications afterwards；Carried out according to set of applications after adjustment using cleaning.

Specifically, such as shown in Fig. 1, it is to clear up the application program of running background (such as mailbox application, game application) Example, it may be determined that used intended application set M is applied in current cleaning, which is combined into historical usage cleaning event Corresponding historical usage set, intended application set include to clear up using subclass A and can not clearing up using subclass B；When When the corresponding historical user of historical usage cleaning event scores s less than default scoring, chosen from intended application set A corresponding Intended application a；According to the multidimensional characteristic information of intended application a ((such as using a in the duration of running background, run using a Temporal information etc.) and bayesian algorithm obtain the Probability ps that can clear up of intended application a；A and/or B are adjusted based on probability, Carried out according to the set M after adjustment using cleaning.

Referring to Fig. 2, Fig. 2 is the flow diagram provided by the embodiments of the present application using method for cleaning.The application is implemented The idiographic flow using method for cleaning that example provides can be as follows：

201st, determine that used intended application set is applied in current cleaning, which is combined into historical usage cleaning The corresponding historical usage set of event, intended application set include to clear up using subclass and can not clearing up using subclass.

This application involves to application can be application program on electronic equipment, such as office application, communication Using, game application, shopping application etc..Using foreground application, and/or background application etc. can be included.

Wherein, historical usage cleaning event can be historical time carry out using cleaning event, as historical time into Operation of row application cleaning etc..

When historical usage cleaning event occurs or afterwards, namely when historical time clears up application or clear up it Afterwards, can there are a corresponding historical usage set.For example when historical usage event triggers, the historical usage can be based on Set is carried out using cleaning, i.e., set of applications used in historical usage cleaning event.Again for example, triggered in historical usage event Afterwards, a corresponding historical usage set can be generated when being completed to application cleaning；Namely generated after historical usage time triggered Set of applications.

Wherein, the corresponding historical usage set of historical usage cleaning event, which can include history, can clear up using subclass And/or history can not be cleared up using subclass.History can clear up the application that is included in historical time using subclass and can clear up, and go through History can not clear up the application that is included in historical time using subclass and can not clear up.

In the embodiment of the present application, after the cleaning event triggering of each historical usage or occurring, user can answer the history Given a mark with the satisfaction of cleaning event to the event, obtain historical user's scoring of each historical usage cleaning event.

Wherein, satisfaction of the user to application cleaning event can be characterized using user's scoring of cleaning event, such as, User scores, and higher satisfaction is higher, and user's scoring is lower, and satisfaction is lower.

In one embodiment, user's scoring can be hundred-mark system, namely full marks are 100 points, and fraction is higher, which to represent user, expires Meaning degree is higher.In one embodiment, user's scoring can also be that gear or rank select class, for example, " dissatisfied ", " general ", " satisfaction " etc..When some moment, when user is not not high low to the satisfaction of application cleaning event, the centre of score value can be taken Value, can be 50 points for example, for hundred-mark system, select class for gear, can be " general ".

Wherein it is determined that the mode of intended application set have it is a variety of, such as, can from historical usage clear up event history should Chosen with set.In one embodiment, can be chosen based on the user comment of historical usage cleaning event.Such as step " really Used intended application set is applied in cleaning before settled " it can include：

Obtain historical user's scoring of multiple candidate's historical usage cleaning events；

The historical user that event is cleared up according to candidate's historical usage scores, and is chosen from multiple candidate's historical usages cleaning event Accordingly with reference to historical usage cleaning event；

Determine that currently used mesh is applied in cleaning according to reference to the corresponding historical usage set of historical usage cleaning event Mark set of applications.

For example historical user can be chosen and score highest candidate's historical usage cleaning event as clear with reference to historical usage Director's part.

For example, user's scoring of candidate's historical usage cleaning event 1 is the user that 60, candidate's historical usage clears up event 2 It is 90 to score as user's scoring of 70, candidate's historical usage cleaning event 3；At this point it is possible to choose candidate's historical usage cleaning thing Part 3 is as with reference to historical usage cleaning event.

In one embodiment, obtain after referring to historical usage cleaning event, can will refer to historical usage cleaning event pair The historical usage set answered applies used intended application set as current cleaning.

In one embodiment, the historical time selection for being also based on candidate's historical usage cleaning event refers to historical usage Cleaning event.For example the historical time candidate historical usage cleaning event nearest apart from current time can be chosen as reference Historical usage clears up event.

202nd, when the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, from intended application set It is middle to choose corresponding intended application.

Such as intended application set M include can clear up using subclass A using a1, using a2 ... using an, and Can not clear up using subclass B using b1, using b2 ... using bn.At this time, when scoring is less than default scoring, Ke Yicong It can clear up using choosing corresponding intended application ai in subclass A, alternatively, from can not be ask corresponding using being chosen in subclass B Intended application bj.

Wherein, default scoring can be set according to the actual requirements, the satisfaction that can be such as cleared up according to user application To set.

When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, show user to current cleaning The intended application set used is unsatisfied with or is not exclusively satisfied with, at this time, it may be necessary to be adjusted to intended application set.

The embodiment of the present application, can choose corresponding application when scoring is less than default scoring from intended application set Progress can clear up judgement, and then, intended application set is adjusted.

Wherein, intended application is the application in intended application set, which can be to cause user's scoring less than default The application of scoring, is properly termed as problem application.Since the problem is improper, inaccurate using existing subclass, i.e., using clear Reason is inaccurate, and as user is not intended to the application of cleaning positioned at can clear up using in subclass, or user wishes the application of cleaning Positioned at can not clear up using in subclass, then can arrive to cause to clear up user and be not intended to the application of cleaning, or not clear up user Wish the application of cleaning, at this time, user to historical usage cleaning event in itself or the result that produces is less satisfied, so scoring With regard to low.

In practical application, general considerations application can frequently occur on the set of applications for the historical usage cleaning event for scoring low In, such as, some application appears at the clearing up using subclass or can not of the low historical usage cleaning event that scores every time Cleaning is applied in subclass, then the application may be problem application, and the subclass that it is placed is not right.

Therefore, in one embodiment, the cleaning event for being less than default scoring in scoring can be obtained, then, is chosen at the same time The application occurred in the set of applications of these events is as intended application.For example step " chooses phase from intended application set The intended application answered ", including：

Historical user's scoring is chosen from multiple candidate's historical usage cleaning events should less than the target histories of default scoring With cleaning event；

Obtain the corresponding target histories set of applications of target histories application cleaning event；

The application occurred at the same time in intended application set and target histories set of applications is chosen as intended application.

For example, user's scoring of candidate's historical usage cleaning event 1 is 30, the user of candidate's historical usage cleaning event 2 It is 60 to score as user's scoring of 20, candidate's historical usage cleaning event 3；It is 50 when presetting scoring, and intended application collection is combined into When candidate's historical usage clears up the set of event 3, it can choose and clear up that event 1,2,3 is corresponding goes through in candidate's historical usage at the same time The application occurred in history set of applications is as intended application.

In one embodiment, target histories set of applications, which can include target histories, to clear up using subclass, such as go through History can clear up list of application, at this point it is possible to choose while can answered that can clear up clear up using subclass and target histories Intended application is used as by the use of the application occurred in subclass.

For example, user's scoring of candidate's historical usage cleaning event 1 is 30, the user of candidate's historical usage cleaning event 2 It is 60 to score as user's scoring of 20, candidate's historical usage cleaning event 3；It is 50 when presetting scoring, and intended application collection is combined into When candidate's historical usage clears up the set of event 3, it can choose and clear up that event 1,2,3 is corresponding goes through in candidate's historical usage at the same time History can be cleared up using the application occurred in subclass (such as history can clear up list of application) as intended application.

In one embodiment, target histories set of applications, which can include target histories, to clear up using subclass, such as History keep-alive list of application, at this point it is possible to choose while can be can not clear up can not be clear using subclass and target histories Intended application ought to be used as by the use of the application occurred in subclass.

For example, user's scoring of candidate's historical usage cleaning event 1 is 30, the user of candidate's historical usage cleaning event 2 It is 60 to score as user's scoring of 20, candidate's historical usage cleaning event 3；It is 50 when presetting scoring, and intended application collection is combined into When candidate's historical usage clears up the set of event 3, it can choose and clear up that event 1,2,3 is corresponding goes through in candidate's historical usage at the same time History can not be cleared up using the application occurred in subclass (such as history keep-alive list of application) as intended application.

203rd, the probability that can be cleared up according to the multidimensional characteristic information and bayesian algorithm of intended application acquisition intended application.

The multidimensional characteristic of application has the dimension of certain length, and the one of the corresponding characterization application of the parameter in each of which dimension Kind characteristic information, i.e. multidimensional characteristic breath are made of various features.The plurality of characteristic information can include relevant using itself Characteristic information, such as：Using the duration for being cut into backstage；Using during being cut into backstage, duration is shielded in going out for electronic equipment；Using Into the number on foreground；Using the time in foreground；Switch using the mode for entering backstage, such as by homepage key (home keys) Into, be returned key and switch into, switched into by other application；The type of application, including level-one (common application), two level (other application)；Apply in backstage stay time histogram information, such as apply in first bin of backstage dwell histogram (0-5 minutes corresponding number accountings) etc..

The multidimensional characteristic information can also include the correlated characteristic information of the electronic equipment where application, such as：Electronics is set Whether standby go out screen time, bright screen time, current electric quantity, the wireless network connection state of electronic equipment, electronic equipment are charging State etc..

Such as can be in historical time section, according to multiple characteristic informations of predeterminated frequency acquisition applications.Historical time Section, such as can be 7 days, 10 days in the past；Predeterminated frequency, such as can gather once within every 10 minutes, one is gathered per half an hour It is secondary.

In one embodiment, closed for ease of application, can be by the multidimensional characteristic information of application, the unused direct table of numerical value The characteristic information shown is come out with specific numerical quantization, such as the wireless network connection status of electronic equipment this feature letter Breath, can represent normal state with numerical value 1, abnormal state is represented with numerical value 0 (vice versa)；For another example it is directed to electronics Whether equipment can represent charged state with numerical value 1, uncharged state is represented with numerical value 0 in this characteristic information of charged state (vice versa).

Wherein, electronic equipment can in each period acquisition applications multiple characteristic informations, and be stored in property data base In, therefore, the embodiment of the present application can extract multiple characteristic informations of application from property data base.

Wherein, bayesian algorithm, that is, Bayesian Classification Arithmetic, it is in a kind of machine learning algorithm.Bayesian Classification Arithmetic And a kind of statistical sorting technique, it is a kind of algorithm classified using probability statistics knowledge.In many occasions, Piao Plain Bayes (Bayes, NB) sorting algorithm can compare favourably with decision tree and neural network classification algorithm, the algorithm energy Apply in large database, and method is simple, classification accuracy is high, speed is fast.

Bayesian algorithm can include NB Algorithm, Gauss naive Bayesian (Gaussian Naive Bayes) Algorithm, multinomial naive Bayesian (Multinomial Naive Bayes) algorithm, Bernoulli Jacob's naive Bayesian (Bernoulli Naive Bayes) algorithm etc..

By taking NB Algorithm as an example, Bayesian model can be：

Wherein, m is characterized the number of information, q₁,q₂…q_mFor the sample vector of priori conditions, q_iFor ith feature information Corresponding sample vector, J are the predictive marker result (including can clear up or can not clear up) of intended application.

Calculated to simplify, it is assumed that q₁,q₂…q_mBe it is mutually independent, then

So as to obtain Naive Bayes Classifier mould Type：

JMAX=arg max P (J | q₁,q₂…q_m)=arg maxP (q₁|J)P(q₂|J)…P(q_m| J),

Wherein J can represent j1 or j2, and each characteristic information probable value is the statistical probability of occurrence number, namely above-mentioned public affairs Formula：

Wherein, (characterization application can for the first default value by j1 Cleaning can not clear up), j2 is the second default value (characterization application can not be cleared up or can cleared up).

By the multidimensional characteristic information structure sample vector of intended application, then, can be calculated based on NB Algorithm Go out the probability that intended application can clear up.

204th, the subclass in intended application set is adjusted according to probability, is adjusted rear set of applications.

Wherein, subclass in intended application set being adjusted can include (can such as clearing up using subset subclass Close, and/or can not clear up using subclass) in application delete, addition or transfer etc..

In one embodiment, step " being adjusted according to probability to the subclass in intended application set ", can include：

It can be cleared up using subclass when intended application belongs to, and when probability is less than predetermined probabilities, by intended application from can be clear Ought to be moved to subclass can not clear up using subclass；

It can not be cleared up using subclass when intended application belongs to, and when probability is not less than predetermined probabilities, according to probability by mesh Mark application can be cleared up using subclass from can not clear up to move to using subclass.

Such as intended application set M include can clear up using subclass A using a1, using a2 ... using an, and Can not ask using subclass B using b1, using b2 ... using bn.At this time, can be from can when scoring is less than default scoring Cleaning applies in subclass A and chooses corresponding intended application ai；Based on the multidimensional characteristic information of intended application ai and Bayes Algorithm, the probability P (ai) that calculating intended application ai can clear up are less than P ', show that user is not intended to clear up intended application ai, But intended application ai be positioned at that can clear up using in subclass A, at this point it is possible to by intended application ai from that can clear up using subset Closing A and being moved to can not clear up using in subclass B, B include using b1, using b2 ... using bn, ai.

Again for example, from can not be ask using choosing corresponding intended application bj, the multidimensional based on intended application bj in subclass B Characteristic information and bayesian algorithm, the probability P (bj) that calculating intended application bj can clear up are more than P ', show that user wishes pair Intended application bj is cleared up, and still, intended application bj is positioned at can not clear up using in subclass A, at this point it is possible to by intended application bj It can not be cleared up using in subclass A from that can not clear up to be moved to using subclass B, A includes { applying using a1, using a2 ... an、bj}。

205th, carried out according to set of applications after adjustment using cleaning.

For example in one embodiment, set of applications is cleared up using the application in subclass after being pointed to adjustment Cleared up.

Again for example, in one embodiment, can not clear up using in subclass to the set of applications not after adjustment Application cleared up.Further, it is also possible to be pointed to clear up keep-alive is carried out using the application in subclass.

In one embodiment, when the corresponding historical user's scoring of historical usage cleaning event is not less than default scoring, root Carried out according to intended application set using cleaning.Without being adjusted to set of applications.

From the foregoing, it will be observed that the embodiment of the present application determines that currently used intended application set, the intended application are applied in cleaning Collection is combined into the corresponding historical usage set of historical usage cleaning event, and intended application set is including that can clear up using subclass and not It can clear up using subclass；, should from target when the corresponding historical user's scoring of historical usage cleaning event is less than default scoring With choosing corresponding intended application in set；Intended application is obtained according to the multidimensional characteristic information and bayesian algorithm of intended application The probability that can be cleared up；The subclass in intended application set is adjusted according to probability, is adjusted rear set of applications；According to Set of applications is carried out using cleaning after adjustment.The program realizes the automatic cleaning of application, improves the operation stream of electronic equipment Smooth degree, reduces power consumption and saves resource.

Further, when using the set of applications for the historical usage cleaning event for scoring relatively low, it is also based on applying Multidimensional characteristic information and bayesian algorithm calculate application can clear up probability, based on can clear up probability to intended application set into Row adjustment；The accuracy using cleaning can be lifted, meets the real demand of user.

Further, the behavioural habits of application are used due in the multidimensional characteristic information of application, including reflection user Multiple characteristic informations, therefore the embodiment of the present application can make it that the cleaning to corresponding application is more personalized and intelligent.

Below by the basis of the method that above-described embodiment describes, the method for cleaning of the application is described further.Ginseng Fig. 3 is examined, this can include using method for cleaning：

301st, determine that used intended application set is applied in current cleaning, which is combined into historical usage cleaning The corresponding historical usage set of event, intended application set include to clear up using subclass and can not clearing up using subclass.

For example historical user's scoring of multiple candidate's historical usage cleaning events can be obtained, according to candidate's historical usage Historical user's scoring of cleaning event, chooses accordingly with reference to historical usage cleaning thing from multiple candidate's historical usages cleaning event Part；Determine that currently used intended application is applied in cleaning according to reference to the corresponding historical usage set of historical usage cleaning event Set.

302nd, judge whether the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, if so, performing Step 303, if it is not, then performing.

Wherein, default scoring can be set according to the actual requirements, the satisfaction that can be such as cleared up according to user application To set.Such as 70 grade.

303rd, the target that historical user's scoring is chosen from multiple candidate's historical usage cleaning events less than default scoring is gone through History application cleaning event.

Therefore, it can obtain in cleaning event of the scoring less than default scoring, then, choose answering in these events at the same time Intended application is used as by the use of the application occurred in set.

304th, the corresponding target histories set of applications of target histories application cleaning event is obtained.

Wherein, target histories set of applications can be cleared up clear up using subclass, target histories including target histories and answered Use subclass.

305th, choosing the application occurred at the same time in intended application set and target histories set of applications should as target With.

In one embodiment, it can choose while can answered that can clear up clear up using subclass and target histories Intended application is used as by the use of the application occurred in subclass.

In one embodiment, choose and can answered at the same time that can not clear up clear up using subclass and target histories Intended application is used as by the use of the application occurred in subclass.

306th, the probability that can be cleared up according to the multidimensional characteristic information and bayesian algorithm of intended application acquisition intended application.

The plurality of characteristic information can also include the correlated characteristic information of the electronic equipment where application, such as：Electronics is set Whether standby go out screen time, bright screen time, current electric quantity, the wireless network connection state of electronic equipment, electronic equipment are charging State etc..

For example multiple characteristic informations of application can include following 30 dimensional feature, it is necessary to explanation, spy as follows Reference breath is only for example, the quantity of characteristic information included in reality, can be more than the quantity than information as follows, also may be used With the quantity less than information as follows, the specific features information taken can also not made specific herein with difference as follows Limit.30 dimensional features include：

The duration of the last incision backstages of APP till now；

APP enters the number on foreground (by statistics daily) in mono- day；

APP in mono- day (day off is separately counted by working day, day off) enter foreground number, if than current predictive Time is working day, then the average every workday that this feature is counted on for working day using numerical value is in foreground access times；

APP is in the time on foreground in mono- day (by statistics daily)；

Backstage APP counts gained immediately following the number that is opened after current foreground APP regardless of day off on working day；

Backstage APP divides day off on working day to count immediately following the number that is opened after current foreground APP；

The mode that target APP is switched, is divided into and switching by the switching of home keys, by the switching of recent keys, by other APP；

Target APP level-ones type (common application)；

Target APP two-level types (other application)；

Mobile phone screen goes out the screen time；

The mobile phone screen bright screen time；

Current screen light on and off state；

Current electricity；

Current wifi states；

The duration of the last incision backstages of App till now；

The APP last times are used duration on foreground；

The APP upper last times are used duration on foreground；

The upper last time is used duration on foreground on APP；

If 6 periods an of natural gift, every section 4 it is small when, current predictive time point is morning 8:30, then in the 3rd section, then What this feature represented is target app daily 8:00~12:The time span that 00 this period was used；

Current foreground APP enters backstage and enters foreground by the Mean Time Between Replacement counted daily to target APP；

Current foreground APP entered during backstage enters foreground to target APP by the average screen fall time counted daily；

Target APP is in first bin of backstage dwell histogram (0-5 minutes corresponding number accountings)；

Target APP is in first bin of backstage dwell histogram (5-10 minutes corresponding number accountings)；

Target APP is in first bin of backstage dwell histogram (10-15 minutes corresponding number accountings)；

Target APP is in first bin of backstage dwell histogram (15-20 minutes corresponding number accountings)；

Target APP is in first bin of backstage dwell histogram (25-30 minutes corresponding number accountings)；

Target APP is in first bin of backstage dwell histogram (corresponding number accounting after 30 minutes)；

Currently whether have and charging.

Wherein, bayesian algorithm, that is, Bayesian Classification Arithmetic, it is in a kind of machine learning algorithm.

By taking NB Algorithm as an example, Bayesian model can be：

So as to obtain Naive Bayes Classifier mould Type：

JMAX=arg max P (J | q₁,q₂…q_m)=arg maxP (q₁|J)P(q₂|J)…P(q_m| J),

307th, the subclass in intended application set is adjusted according to probability, is adjusted rear set of applications.

308th, carried out according to set of applications after adjustment using cleaning.

For example clearing up for set of applications is cleared up using the application in subclass after being pointed to adjustment.

Again for example, can be clear using the application progress in subclass to can not clearing up for the set of applications not after adjustment Reason.

309th, carried out according to intended application set using cleaning.

For example clearing up for intended application set can be pointed to and cleared up using the application in subclass.

In a specific example, it using the embodiment of the present application method can obtain that list of application can be cleared up as follows, press Can be to being cleared up using a1, a2, a3 according to the list shown in table 1.

Using	Operation
		Using a1	It can clear up
Using a2	It can clear up
		Using a3	It can clear up

Table 1

One kind is additionally provided in one embodiment applies cleaning plant.Referring to Fig. 4, Fig. 4 provides for the embodiment of the present application The structure diagram using cleaning plant.Wherein this is applied to electronic equipment using cleaning plant, this applies cleaning plant bag Include determination unit 401, choose unit member 402, probability acquiring unit 403, second adjustment unit 404 and cleaning unit 405, such as Under：

Determination unit 401, for determining that used intended application set, the intended application set are applied in current cleaning The corresponding historical usage set of event is cleared up for historical usage, the intended application set is including that can clear up using subclass and not It can clear up using subclass；

Unit 402 is chosen, for being less than default scoring when the corresponding historical user's scoring of historical usage cleaning event When, choose corresponding intended application from the intended application set；

Probability acquiring unit 403, for obtaining institute according to the multidimensional characteristic information and bayesian algorithm of the intended application State the probability that intended application can clear up；

Adjustment unit 404, for being adjusted according to the probability to the subclass in the intended application set, obtains Set of applications after adjustment；

Unit 405 is cleared up, for being carried out according to set of applications after the adjustment using cleaning.

In one embodiment, adjustment unit 404 can be used for：

It can be cleared up when the intended application belongs to described using subclass, and when the probability is less than predetermined probabilities, by institute State intended application and move to described can not clear up using subclass using subclass from described clear up；

It can not be cleared up when the intended application belongs to described using subclass, and when the probability is not less than predetermined probabilities, According to the probability by the intended application from it is described can not clear up moved to using subclass described in can clear up using subclass.

In one embodiment, with reference to figure 5, unit 402 is chosen, can be included：

Event chooses subelement 4021, small for choosing historical user's scoring from multiple candidate's historical usage cleaning events In the target histories application cleaning event of the default scoring；

Set obtains subelement 4022, for obtaining the corresponding target histories application of the target histories application cleaning event Set；

Using subelement 4023 is chosen, for choosing at the same time in the intended application set and the target histories application The application occurred in set is as intended application.

In one embodiment, the target histories set of applications includes：Target histories can be cleared up using subclass；It is described to answer It can be used for subelement 4023 is chosen：Choose at the same time it is described clear up using subclass and target histories can clear up should Intended application is used as by the use of the application occurred in subclass.

In one embodiment, the target histories set of applications includes：Target histories can not be cleared up using subclass；It is described It can be used for using subelement 4023 is chosen：Choosing at the same time can not using subclass and target histories in described can not clear up Cleaning applies the application occurred in subclass as intended application.

In one embodiment, can include with reference to figure 6, determination unit 401：

Scoring obtains subelement 4011, for obtaining historical user's scoring of multiple candidate's historical usage cleaning events；

Reference event chooses subelement 4012, and the historical user for clearing up event according to candidate's historical usage comments Point, chosen accordingly with reference to historical usage cleaning event from the multiple candidate's historical usage cleaning event；

Gather determination subelement 4013, for being determined according to reference to the corresponding historical usage set of historical usage cleaning event Used intended application set is applied in current cleaning.

In one embodiment, cleaning unit 405 can be also used for：When the corresponding history of historical usage cleaning event is used When family scoring is not less than default scoring, carried out according to the intended application set using cleaning.

Wherein, the method that the step of being performed using each unit in cleaning plant may be referred to the description of above method embodiment walks Suddenly.This can be integrated in the electronic device using cleaning plant, such as mobile phone, tablet computer.

When it is implemented, above unit can be realized as independent entity, can also be combined, as Same or several entities realize that the specific implementation of the above each unit can be found in embodiment above, and details are not described herein.

From the foregoing, it will be observed that the present embodiment application cleaning plant can be determined currently clearly by 401 the embodiment of the present application of determination unit Used intended application set ought to be used, which is combined into the corresponding historical usage collection of historical usage cleaning event Close, intended application set includes to clear up using subclass and can not clearing up using subclass；By selection unit 402 when history should When being less than default scoring with the corresponding historical user's scoring of cleaning event, corresponding target is chosen from intended application set should With；Obtaining intended application according to the multidimensional characteristic information and bayesian algorithm of intended application by probability acquiring unit 403 can clear up Probability；The subclass in intended application set is adjusted according to probability by adjustment unit 404, using collection after being adjusted Close；Carried out by cleaning unit 405 according to set of applications after adjustment using cleaning.The program can realize the automatic cleaning of application, The operation fluency of electronic equipment is improved, reduces power consumption.

The embodiment of the present application also provides a kind of electronic equipment.Referring to Fig. 7, electronic equipment 500 include processor 501 and Memory 502.Wherein, processor 501 is electrically connected with memory 502.

The processor 500 is the control centre of electronic equipment 500, is set using various interfaces and the whole electronics of connection Standby various pieces, by the computer program of operation or load store in memory 502, and call and are stored in memory Data in 502, perform the various functions of electronic equipment 500 and handle data, so as to carry out overall prison to electronic equipment 500 Control.

The memory 502 can be used for storage software program and module, and processor 501 is stored in memory by operation 502 computer program and module, so as to perform various functions application and data processing.Memory 502 can mainly include Storing program area and storage data field, wherein, storing program area can storage program area, the computer needed at least one function Program (such as sound-playing function, image player function etc.) etc.；Storage data field can be stored uses institute according to electronic equipment Data of establishment etc..In addition, memory 502 can include high-speed random access memory, non-volatile memories can also be included Device, for example, at least a disk memory, flush memory device or other volatile solid-state parts.Correspondingly, memory 502 can also include Memory Controller, to provide access of the processor 501 to memory 502.

In the embodiment of the present application, the processor 501 in electronic equipment 500 can be according to the steps, by one or one The corresponding instruction of process of computer program more than a is loaded into memory 502, and is stored in by the operation of processor 501 Computer program in reservoir 502, it is as follows so as to fulfill various functions：

In some embodiments, the subclass in the intended application set is being adjusted according to the probability When, processor 501 can specifically perform following steps：

In some embodiments, when choosing corresponding intended application from the intended application set, processor 501 Following steps can specifically be performed：

Historical user's scoring is chosen from multiple candidate's historical usage cleaning events to go through less than the target of the default scoring History application cleaning event；

Obtain the corresponding target histories set of applications of the target histories application cleaning event；

The application occurred at the same time in the intended application set and the target histories set of applications is chosen as mesh Mark application.

In some embodiments, the target histories set of applications includes：Target histories can be cleared up using subclass； When choosing the application occurred at the same time in the intended application set and the target histories set of applications as intended application, Processor 501 can also specifically perform following steps：

Choose at the same time it is described clear up can be cleared up using subclass using subclass and target histories in occur should It is used as intended application.

In some embodiments, the target histories set of applications includes：Target histories can not be cleared up using subclass； The application occurred at the same time in the intended application set and the target histories set of applications is being chosen as intended application When, processor 501 can also specifically perform following steps：

Choose at the same time it is described can not clear up can not be cleared up using subclass using subclass and target histories in occur Application as intended application.

In some embodiments, when determining the current used intended application set of cleaning application, processor 501 can Specifically to perform following steps：

The historical user that event is cleared up according to candidate's historical usage scores, and is cleared up from the multiple candidate's historical usage Event is chosen accordingly with reference to historical usage cleaning event；

In some embodiments, processor 501 can also specifically perform following steps：

When the corresponding historical user's scoring of historical usage cleaning event is not less than default scoring, according to the target Set of applications is carried out using cleaning.

It can be seen from the above, the embodiment of the present application determines that used intended application set is applied in currently cleaning, which should Be combined into the corresponding historical usage set of historical usage cleaning event with collection, intended application set include clearing up using subclass and It can not clear up using subclass；When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, from target Corresponding intended application is chosen in set of applications；Obtaining target according to the multidimensional characteristic information and bayesian algorithm of intended application should With the probability that can be cleared up；The subclass in intended application set is adjusted according to probability, is adjusted rear set of applications；Root Carried out according to set of applications after adjustment using cleaning.The program can realize the automatic cleaning of application, improve the fortune of electronic equipment Row fluency, reduces power consumption.

Also referring to Fig. 8, in some embodiments, electronic equipment 500 can also include：Display 503, radio frequency electrical Road 504, voicefrequency circuit 505 and power supply 506.Wherein, wherein, display 503, radio circuit 504, voicefrequency circuit 505 and Power supply 506 is electrically connected with processor 501 respectively.

The display 503 is displayed for by information input by user or is supplied to the information of user and various figures Shape user interface, these graphical user interface can be made of figure, text, icon, video and its any combination.Display 503 can include display panel, in some embodiments, can use liquid crystal display (Liquid Crystal Display, LCD) or the form such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) match somebody with somebody Put display panel.

The radio circuit 504 can be used for transceiving radio frequency signal, to pass through wireless communication and the network equipment or other electricity Sub- equipment establishes wireless telecommunications, the receiving and transmitting signal between the network equipment or other electronic equipments.

The voicefrequency circuit 505 can be used for providing the audio between user and electronic equipment by loudspeaker, microphone Interface.

The power supply 506 is used to all parts power supply of electronic equipment 500.In certain embodiments, power supply 506 Can be logically contiguous by power-supply management system and processor 501, so as to realize management charging by power-supply management system, put The function such as electricity and power managed.

Although not shown in Fig. 8, electronic equipment 500 can also include camera, bluetooth module etc., and details are not described herein.

The embodiment of the present application also provides a kind of storage medium, and the storage medium is stored with computer program, when the meter When calculation machine program is run on computers so that the computer performs in any of the above-described embodiment and applies method for cleaning, than Such as：Determine that used intended application set is applied in current cleaning, which is combined into historical usage cleaning event and corresponds to Historical usage set, intended application set includes clearing up using subclass and can not clearing up using subclass；When history should When being less than default scoring with the corresponding historical user's scoring of cleaning event, corresponding target is chosen from intended application set should With；The probability that can be cleared up according to the multidimensional characteristic information and bayesian algorithm of intended application acquisition intended application；According to probability pair Subclass in intended application set is adjusted, and is adjusted rear set of applications；Applied according to set of applications after adjustment Cleaning.

In the embodiment of the present application, storage medium can be magnetic disc, CD, read-only storage (Read Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..

In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.

It should be noted that for application method for cleaning to the embodiment of the present application, this area common test personnel can be with Understand all or part of flow using method for cleaning for realizing the embodiment of the present application, be that can be controlled by computer program Relevant hardware is completed, and the computer program can be stored in a computer read/write memory medium, be such as stored in electronics In the memory of equipment, and performed, may include in the process of implementation such as application by least one processor in the electronic equipment The flow of the embodiment of method for cleaning.Wherein, the storage medium can be magnetic disc, CD, read-only storage, arbitrary access note Recall body etc..

For application cleaning plant to the embodiment of the present application, its each function module can be integrated in a process chip In or modules be individually physically present, can also two or more modules be integrated in a module.It is above-mentioned Integrated module can both be realized in the form of hardware, can also be realized in the form of software function module.It is described integrated If module realized in the form of software function module and as independent production marketing or in use, one can also be stored in In a computer read/write memory medium, the storage medium is for example read-only storage, disk or CD etc..

One kind application method for cleaning, device, storage medium and the electronic equipment provided above the embodiment of the present application into Go and be discussed in detail, specific case used herein is set forth the principle and embodiment of the application, and the above is implemented The explanation of example is only intended to help and understands the present processes and its core concept；Meanwhile for those skilled in the art, according to According to the thought of the application, there will be changes in specific embodiments and applications, in conclusion this specification content It should not be construed as the limitation to the application.

Claims

1. one kind applies method for cleaning, it is characterised in that including：

Determine that used intended application set is applied in current cleaning, the intended application collection is combined into historical usage cleaning event pair The historical usage set answered, the intended application set include to clear up using subclass and can not clearing up using subclass；

When the corresponding historical user's scoring of historical usage cleaning event is less than default scoring, from the intended application set It is middle to choose corresponding intended application；

The probability that can be cleared up according to the multidimensional characteristic information and bayesian algorithm of the intended application acquisition intended application；

2. apply method for cleaning as claimed in claim 1, it is characterised in that according to the probability to the intended application set Interior subclass is adjusted, including：

It can be cleared up when the intended application belongs to described using subclass, and when the probability is less than predetermined probabilities, by the mesh Mark application moves to described can not clear up using subclass from described clear up using subclass；

It can not be cleared up when the intended application belongs to described using subclass, and when the probability is not less than predetermined probabilities, according to The intended application is moved to described can clear up using subclass by the probability from described can not clear up using subclass.

3. apply method for cleaning as claimed in claim 1, it is characterised in that chosen from the intended application set corresponding Intended application, including：

Historical user's scoring is chosen from multiple candidate's historical usage cleaning events should less than the target histories of the default scoring With cleaning event；

Choosing the application occurred at the same time in the intended application set and the target histories set of applications should as target With.

4. apply method for cleaning as claimed in claim 3, it is characterised in that the target histories set of applications includes：Target History can be cleared up using subclass；

Choosing the application occurred at the same time in the intended application set and the target histories set of applications should as target With, including：

Choose at the same time it is described clear up can be cleared up using subclass using subclass and target histories in occur application make For intended application.

5. apply method for cleaning as claimed in claim 3, it is characterised in that the target histories set of applications includes：Target History can not be cleared up using subclass；

Choose at the same time it is described can not clear up can not be cleared up using subclass using subclass and target histories in occur should It is used as intended application.

6. apply method for cleaning as claimed in claim 1, it is characterised in that determine that the used target of current cleaning application should With set, including：

The historical user that event is cleared up according to candidate's historical usage scores, and event is cleared up from the multiple candidate's historical usage Choose accordingly with reference to historical usage cleaning event；

Determine that the used target of currently cleaning application should according to reference to the corresponding historical usage set of historical usage cleaning event With set.

7. apply method for cleaning as claimed in claim 1, it is characterised in that further include：

When the corresponding historical user's scoring of historical usage cleaning event is not less than default scoring, according to the intended application Set is carried out using cleaning.

8. one kind applies cleaning plant, it is characterised in that including：

Determination unit, for determining that used intended application set is applied in current cleaning, the intended application collection is combined into history Using the corresponding historical usage set of cleaning event, the intended application set includes to clear up using subclass and can not clearing up Using subclass；

Unit is chosen, for when the corresponding historical user scoring of historical usage cleaning event is less than default scoring, from institute State and corresponding intended application is chosen in intended application set；

Probability acquiring unit, should for obtaining the target according to the multidimensional characteristic information and bayesian algorithm of the intended application With the probability that can be cleared up；

Adjustment unit, for being adjusted according to the probability to the subclass in the intended application set, after being adjusted Set of applications；

9. apply cleaning plant as claimed in claim 8, it is characterised in that the adjustment unit, is used for：

10. apply cleaning plant as claimed in claim 8, it is characterised in that the selection unit, including：

Event chooses subelement, for choosing historical user's scoring from multiple candidate's historical usage cleaning events less than described pre- If the target histories application cleaning event of scoring；

Set obtains subelement, for obtaining the corresponding target histories set of applications of the target histories application cleaning event；

Using subelement is chosen, go out at the same time in the intended application set and the target histories set of applications for choosing Existing application is as intended application.

11. apply cleaning plant as claimed in claim 8, it is characterised in that the determination unit, including：

Scoring obtains subelement, for obtaining historical user's scoring of multiple candidate's historical usage cleaning events；

Reference event chooses subelement, and the historical user for clearing up event according to candidate's historical usage scores, from described Multiple candidate's historical usage cleaning events are chosen accordingly with reference to historical usage cleaning event；

Gather determination subelement, for determining currently to clear up according to reference to the corresponding historical usage set of historical usage cleaning event Using used intended application set.

12. apply cleaning plant as claimed in claim 8, it is characterised in that the cleaning unit, is additionally operable to work as the history During using the corresponding historical user's scoring of cleaning event not less than default scoring, carried out according to the intended application set using clear Reason.

13. a kind of storage medium, is stored thereon with computer program, it is characterised in that when the computer program is in computer During upper operation so that the computer performs such as claim 1 to 7 any one of them application method for cleaning.

14. a kind of electronic equipment, including processor and memory, the memory have computer program, it is characterised in that described Processor is by calling the computer program, for performing such as claim 1 to 7 any one of them application method for cleaning.