CN108509584A - Selection method, device and the computer equipment of surface plot - Google Patents
Selection method, device and the computer equipment of surface plot Download PDFInfo
- Publication number
- CN108509584A CN108509584A CN201810270839.5A CN201810270839A CN108509584A CN 108509584 A CN108509584 A CN 108509584A CN 201810270839 A CN201810270839 A CN 201810270839A CN 108509584 A CN108509584 A CN 108509584A
- Authority
- CN
- China
- Prior art keywords
- picture
- user
- point
- interest
- atlas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The application proposes that a kind of selection method of surface plot, device and computer equipment, the selection method of above-mentioned surface plot include：Obtain atlas to be recommended；When atlas to be recommended has reached convergence state, the picture quality of picture in atlas to be recommended, the picture quality of picture and the similarity of the picture quality of user's concern and the similarity of the point of interest and the point of interest of user's concern of picture are obtained；According to the picture quality of picture, the picture quality of picture and the similarity of the picture quality of user's concern and the similarity of the point of interest and the point of interest of user's concern of picture obtain the scoring of picture；Select surface plot of the highest picture as atlas to be recommended that score in atlas to be recommended.The application may be implemented to select a pictures best in quality from the plurality of pictures of atlas to be recommended, the picture of user interest point is best suited as surface plot, enter atlas to attract user to click surface plot, gives full play to the effect of surface plot, improve the clicking rate and the amount of sharing of atlas.
Description
Technical field
This application involves a kind of search technique field more particularly to selection method of surface plot, device and computer equipments.
Background technology
Feed is a kind of data format, the content for providing continuous updating to (subscription) user, existing the relevant technologies
In, Feed is flowed when recommending atlas, is typically chosen the first pictures in atlas as surface plot, that is, is used as user first
The picture that eye can be appreciated that.Since an atlas to be recommended is made of plurality of pictures, existing commending system often selects to scheme
First figure of collection is shown as surface plot.
But it is most clear that first figure is not necessarily in recommended atlas, most beautiful, the picture that can most attract user to click, than
If there are one atlas to have 10 pictures to describe a scenic spot, perhaps the first pictures are without the 5th more attracting eye
Ball, it is also clear without the 5th, it is beautiful, if using the first pictures as cover, may and user can not be attracted to click, to
Watch entire atlas.
Invention content
The application is intended to solve at least some of the technical problems in related technologies.
For this purpose, first purpose of the application is to propose a kind of selection method of surface plot, to realize from figure to be recommended
It selects a pictures best in quality in the plurality of pictures of collection, best suits the picture of user interest point as surface plot, to attract
User clicks surface plot and enters atlas, gives full play to the effect of surface plot, improves the clicking rate and the amount of sharing of atlas.
Second purpose of the application is to propose a kind of selection device of surface plot.
The third purpose of the application is to propose a kind of computer equipment.
The 4th purpose of the application is to propose a kind of non-transitorycomputer readable storage medium.
In order to achieve the above object, the application first aspect embodiment proposes a kind of selection method of surface plot, including：It obtains
Atlas to be recommended；When the atlas to be recommended has reached convergence state, the picture matter of picture in the atlas to be recommended is obtained
Amount, picture quality and the similarity of the picture quality of user's concern and point of interest and the user of the picture of the picture
The similarity of the point of interest of concern；According to the picture quality of the picture, the figure of the picture quality and user's concern of the picture
The similarity of the point of interest of the similarity of tablet quality and the picture and the point of interest of user's concern, obtains the picture
Scoring；Select surface plot of the highest picture as the atlas to be recommended that score in the atlas to be recommended.
In the selection method of the surface plot of the embodiment of the present application, after obtaining atlas to be recommended, when above-mentioned atlas to be recommended
When having reached convergence state, the picture quality of picture in above-mentioned atlas to be recommended, the picture quality of above-mentioned picture and user are obtained
The similarity of the point of interest of the point of interest of the similarity of the picture quality of concern and above-mentioned picture and user concern, then root
According to the picture quality of above-mentioned picture, the similarity of the picture quality of above-mentioned picture and the picture quality of user's concern and above-mentioned
The similarity of the point of interest of picture and the point of interest of user's concern, obtains the scoring of above-mentioned picture, finally selects above-mentioned to be recommended
Score surface plot of the highest picture as above-mentioned atlas to be recommended in atlas, so as to realize from atlas to be recommended multiple
It selects a pictures best in quality in picture, best suits the picture of user interest point as surface plot, to attract user to click
Surface plot enters atlas, gives full play to the effect of surface plot, improves the clicking rate and the amount of sharing of atlas.
In order to achieve the above object, the application second aspect embodiment proposes a kind of selection device of surface plot, including：It obtains
Module, for obtaining atlas to be recommended；And when the atlas to be recommended has reached convergence state, the figure to be recommended is obtained
Concentrate the picture quality of picture, the similarity for the picture quality that the picture quality of the picture and user pay close attention to and the figure
The similarity of the point of interest of piece and the point of interest of user's concern；Scoring obtains module, for what is obtained according to the acquisition module
The similarity of the picture quality of the picture quality of the picture, the picture quality of the picture and user's concern and the figure
The similarity of the point of interest of piece and the point of interest of user's concern, obtains the scoring of the picture；Selecting module, it is described for selecting
Score surface plot of the highest picture as the atlas to be recommended in atlas to be recommended.
In the selection device of the surface plot of the embodiment of the present application, after acquisition module obtains atlas to be recommended, waited for when above-mentioned
When atlas being recommended to have reached convergence state, the picture quality of picture in above-mentioned atlas to be recommended, the picture matter of above-mentioned picture are obtained
The point of interest of the similarity and above-mentioned picture of amount and the picture quality of user's concern is similar to the point of interest that user pays close attention to
Degree, then scoring obtain picture quality of the module according to above-mentioned picture, the picture of the picture quality and user's concern of above-mentioned picture
The similarity of the point of interest of the similarity of quality and above-mentioned picture and the point of interest of user's concern, obtains commenting for above-mentioned picture
Point, last selecting module selects surface plot of the highest picture as above-mentioned atlas to be recommended that score in above-mentioned atlas to be recommended,
It selects a pictures best in quality from the plurality of pictures of atlas to be recommended so as to realize, best suits the figure of user interest point
Piece enters atlas as surface plot, to attract user to click surface plot, gives full play to the effect of surface plot, improves the point of atlas
Hit rate and the amount of sharing.
In order to achieve the above object, the application third aspect embodiment proposes a kind of computer equipment, including memory, processor
And it is stored in the computer program that can be run on the memory and on the processor, the processor executes the calculating
When machine program, method as described above is realized.
To achieve the goals above, the application fourth aspect embodiment proposes a kind of computer-readable storage of non-transitory
Medium, is stored thereon with computer program, and the computer program realizes method as described above when being executed by processor.
The additional aspect of the application and advantage will be set forth in part in the description, and will partly become from the following description
It obtains obviously, or recognized by the practice of the application.
Description of the drawings
The application is above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the flow chart of selection method one embodiment of the application surface plot；
Fig. 2 is the flow chart of another embodiment of the selection method of the application surface plot；
Fig. 3 is the flow chart of the selection method further embodiment of the application surface plot；
Fig. 4 is the flow chart of the selection method further embodiment of the application surface plot；
Fig. 5 is the structural schematic diagram of selection device one embodiment of the application surface plot；
Fig. 6 is the structural schematic diagram of another embodiment of the selection device of the application surface plot；
Fig. 7 is the structural schematic diagram of the application computer equipment one embodiment.
Specific implementation mode
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the application, and should not be understood as the limitation to the application.
Fig. 1 is the flow chart of selection method one embodiment of the application surface plot, as shown in Figure 1, above-mentioned surface plot
Selection method may include：
Step 101, atlas to be recommended is obtained.
Step 102, when above-mentioned atlas to be recommended has reached convergence state, the figure of picture in above-mentioned atlas to be recommended is obtained
Tablet quality, the similarity of the picture quality of above-mentioned picture and the picture quality of user's concern and the point of interest of above-mentioned picture with
The similarity of the point of interest of user's concern.
Wherein, above-mentioned atlas to be recommended, which has reached convergence state, to be：Showing time per pictures in atlas to be recommended
Number is all higher than or is equal to predetermined threshold value, to make click-through-rate (the Click Through Rate of picture；Hereinafter referred to as：
CTR) there is confidence level.The size of above-mentioned predetermined threshold value can be in specific implementation, certainly according to system performance and/or realization demand etc.
Row setting, the present embodiment are not construed as limiting the size of above-mentioned predetermined threshold value.
In the present embodiment, the picture quality of above-mentioned picture includes the clarity and aesthetics of above-mentioned picture.It is implementing
When, the clarity and aesthetics of above-mentioned picture can be by calling the interface in vision technique portion to obtain, the clarity of above-mentioned picture
It is divided into 1,2,3,4 grades, the aesthetics of above-mentioned picture is also classified into 1,2,3,4 grades.
Step 103, according to the picture quality of above-mentioned picture, the picture quality of the picture quality and user's concern of above-mentioned picture
Similarity and above-mentioned picture point of interest and user concern point of interest similarity, obtain the scoring of above-mentioned picture.
It specifically, can be by the picture quality of above-mentioned picture, the picture matter of the picture quality and user's concern of above-mentioned picture
The point of interest of the similarity of amount and above-mentioned picture and the similarity input gradient of the point of interest of user's concern promote decision tree
(Gradient Boosting Decision Tree；Hereinafter referred to as：GBDT) model obtains the scoring of above-mentioned picture.
Step 104, surface plot of the highest picture as above-mentioned atlas to be recommended that score in above-mentioned atlas to be recommended is selected.
In the present embodiment, the scoring of above-mentioned picture indicates that user clicks the probability of above-mentioned picture, theoretically speaking, scoring is got over
Height, the probability that picture is clicked by user is higher, therefore can be ranked up the picture in atlas to be recommended according to scoring, selection
Score surface plot of the highest picture as above-mentioned atlas to be recommended.
In the selection method of above-mentioned surface plot, after obtaining atlas to be recommended, when above-mentioned atlas to be recommended has reached convergence
When state, the picture quality of picture in above-mentioned atlas to be recommended, the picture of the picture quality and user's concern of above-mentioned picture are obtained
The similarity of the point of interest of the similarity of quality and above-mentioned picture and the point of interest of user's concern, then according to above-mentioned picture
Picture quality, the picture quality of above-mentioned picture and the similarity of the picture quality of user's concern and the interest of above-mentioned picture
The similarity for the point of interest that point is paid close attention to user, obtains the scoring of above-mentioned picture, finally selects to score in above-mentioned atlas to be recommended
Surface plot of the highest picture as above-mentioned atlas to be recommended selects so as to realize from the plurality of pictures of atlas to be recommended
One pictures are best in quality, best suit the picture of user interest point as surface plot, enter to attract user to click surface plot
Atlas gives full play to the effect of surface plot, improves the clicking rate and the amount of sharing of atlas.
Fig. 2 is the flow chart of another embodiment of the selection method of the application surface plot, as shown in Fig. 2, the application Fig. 1 institutes
Show in embodiment step 102, the similarity for obtaining the picture quality that the picture quality of above-mentioned picture is paid close attention to user may include：
Step 201, above-mentioned picture the last time is calculated at the time of be presented to user and the difference at current time.
Step 202, obtain has first number that the picture of identical picture quality is presented to user with above-mentioned picture, with
And obtain second number clicked by above-mentioned user with picture of the above-mentioned picture with identical picture quality.
Specifically, when user clicks certain pictures, feedback of the user to picture quality can be recorded in real time, with above-mentioned picture matter
Amount is then clicked the picture that clarity is 2 by user for for clarity, user clicks the picture that a clarity is 2
Number adds 1, and the number that the picture that clarity is 2 is presented to user adds 1, and records that the picture being clicked is newest to show the moment
With the click moment.If presenting the picture that clarity is 2 to user, there is no clicks by user, then the figure for being only 2 by clarity
The number for being presented to user of piece adds 1, and records that above-mentioned picture is newest to show the moment.
In this way, when computationally stating the similarity of picture quality and the picture quality of user's concern of picture, still with above-mentioned
Picture quality is for clarity, it is assumed that the clarity of above-mentioned picture is 2, then the picture that acquisition clarity is 2 is needed to be demonstrated
To first number of user, and obtain second number that the picture that clarity is 2 is clicked by above-mentioned user.
Step 203, at the time of being presented to user according to above-mentioned picture the last time and the difference at current time, above-mentioned
Number and above-mentioned second number calculate the similarity of the picture quality and the picture quality of user's concern of above-mentioned picture.
Specifically, formula (1) may be used, and to calculate the picture quality of above-mentioned picture similar to picture quality that user pays close attention to
Degree.
In formula (1), s is the similarity of the picture quality and the picture quality of user's concern of above-mentioned picture；Click is second
Number；Show is first number.
In formula (1),Wherein, short_term_day is
Parameter, reference value are that 30, day_diff is at the time of being presented to user above-mentioned picture the last time and the difference at current time.
Fig. 3 is the flow chart of the selection method further embodiment of the application surface plot, as shown in figure 3, the application Fig. 1 institutes
Show in embodiment step 102, the similarity for obtaining the point of interest that the point of interest of above-mentioned picture is paid close attention to user may include：
Step 301, the point of interest of above-mentioned picture is matched with the point of interest that above-mentioned user pays close attention to, obtains above-mentioned picture
Point of interest in the matched at least one point of interest of point of interest institute with above-mentioned user concern.
Wherein, the point of interest of above-mentioned picture can be the label of above-mentioned picture, for describing above-mentioned picture.Such as：One
The point of interest of the picture of azalea, the picture may be azalea and/or spend.
The point of interest of above-mentioned user's concern is obtained by recording the feedback behavior of picture of the user to showing.Such as：
The picture of an azalea is presented to user, if user clicks above-mentioned picture, is shut out in the point of interest of user's concern
Cuckoo spends the number of clicks under this point of interest to add 1, shows number and adds 1.Often show a picture to user, user is to the figure that shows
Piece feedback behavior (such as：Whether click) it can all be recorded under the point of interest of user's concern.
In the similarity of the point of interest for obtaining above-mentioned picture and the point of interest of user's concern, need the emerging of above-mentioned picture
The point of interest that interest point is paid close attention to above-mentioned user matches, and obtains the interest paid close attention to above-mentioned user in the point of interest of above-mentioned picture
The matched at least one point of interest of point institute.
Step 302, for each match interest point in above-mentioned at least one point of interest, obtaining has above-mentioned match interest
The picture of point is presented to the third number of user, and obtains the picture with above-mentioned match interest point and clicked by the user
The 4th number.
Step 303, above-mentioned picture the last time is calculated at the time of be presented to user and the difference at current time.
Step 304, at the time of being presented to user according to above-mentioned picture the last time and difference, the third time at current time
Number and the 4th number, calculate the above-mentioned match interest point of above-mentioned picture and above-mentioned match interest point that above-mentioned user pays close attention to it is similar
Degree.
It, can be according to formula (1) institute for each match interest point in above-mentioned at least one point of interest in the present embodiment
The mode shown calculates the similarity of the above-mentioned match interest point and the above-mentioned match interest point of above-mentioned user concern of above-mentioned picture, needs
It should be noted that computationally state the above-mentioned match interest point of picture and above-mentioned match interest point that above-mentioned user pays close attention to it is similar
When spending, the click in formula (1) is the 4th number, and show is third number.
Step 305, the similarity of each match interest point at least one point of interest for calculating acquisition is added up, is obtained
Obtain the similarity of the point of interest and the point of interest of above-mentioned user concern of above-mentioned picture.
In the present embodiment, a picture has at least one point of interest, if the interest of picture point of interest and user's concern
Point matches at least two, then needs the similarity by each point of interest matched to add up, obtain the emerging of above-mentioned picture
The similarity of interest point and the point of interest of above-mentioned user concern.
Fig. 4 is the flow chart of the selection method further embodiment of the application surface plot, as shown in figure 4, the application Fig. 1 institutes
Show in embodiment, after step 101, can also include：
Step 401, it when above-mentioned atlas to be recommended is also not up to convergence state, is randomly choosed in above-mentioned atlas to be recommended
Surface plot of one pictures as above-mentioned atlas to be recommended.
Wherein, above-mentioned atlas to be recommended, which is also not up to convergence state, to be：It is secondary in the presence of showing in above-mentioned atlas to be recommended
At this moment number when stating the surface plot of atlas to be recommended in the choice, is needed in above-mentioned atlas to be recommended less than the picture of predetermined threshold value
Surface plot of one pictures of middle random selection as above-mentioned atlas to be recommended, until above-mentioned atlas to be recommended reaches convergence state.
The selection method of above-mentioned surface plot may be implemented to select a pictures quality from the plurality of pictures of atlas to be recommended
Preferably, the picture of user interest point is best suited as surface plot, improves the amount of showing and clicking rate of atlas, and point of atlas
Hair amount is also obviously improved；In addition, the stay time that user flows in Feed is obviously improved.
Fig. 5 is the structural schematic diagram of selection device one embodiment of the application surface plot, the envelope in the embodiment of the present application
The selection method of surface plot provided by the embodiments of the present application may be implemented in the selection device of face figure.As shown in figure 5, above-mentioned surface plot
Selection device may include：Acquisition module 51, scoring obtain module 52 and selecting module 53；
Wherein, acquisition module 51, for obtaining atlas to be recommended；And when above-mentioned atlas to be recommended has reached convergence state
When, obtain the picture quality of picture in above-mentioned atlas to be recommended, the picture quality of the picture quality and user's concern of above-mentioned picture
Similarity and above-mentioned picture point of interest and user concern point of interest similarity；
Wherein, above-mentioned atlas to be recommended, which has reached convergence state, to be：Showing time per pictures in atlas to be recommended
Number is all higher than or is equal to predetermined threshold value, to make the CTR of picture have confidence level.The size of above-mentioned predetermined threshold value can be specific real
Now, according to the sets itselfs such as system performance and/or realization demand, the present embodiment does not limit the size of above-mentioned predetermined threshold value
It is fixed.
In the present embodiment, the picture quality of above-mentioned picture includes the clarity and aesthetics of above-mentioned picture.It is implementing
When, the clarity and aesthetics of above-mentioned picture can be by calling the interface in vision technique portion to obtain, the clarity of above-mentioned picture
It is divided into 1,2,3,4 grades, the aesthetics of above-mentioned picture is also classified into 1,2,3,4 grades.
Scoring obtains module 52, the picture quality of the above-mentioned picture for being obtained according to acquisition module 51, above-mentioned picture
Picture quality and the similarity of the picture quality of user's concern and the point of interest of above-mentioned picture and the point of interest of user's concern
Similarity obtains the scoring of above-mentioned picture.
In the present embodiment, scoring obtains module 52, is specifically used for the picture quality of above-mentioned picture, the picture of above-mentioned picture
The point of interest of the similarity and above-mentioned picture of quality and the picture quality of user's concern is similar to the point of interest that user pays close attention to
Degree input GBDT models, obtain the scoring of above-mentioned picture.
Selecting module 53, for the highest picture that selects to score in above-mentioned atlas to be recommended as above-mentioned atlas to be recommended
Surface plot.
In the present embodiment, the scoring of above-mentioned picture indicates that user clicks the probability of above-mentioned picture, theoretically speaking, scoring is got over
Height, the probability that picture is clicked by user is higher, thus selecting module 53 can by the picture in atlas to be recommended according to score into
Row sequence selects surface plot of the highest picture as above-mentioned atlas to be recommended that score.
In the selection device of above-mentioned surface plot, after acquisition module 51 obtains atlas to be recommended, when above-mentioned atlas to be recommended
When having reached convergence state, the picture quality of picture in above-mentioned atlas to be recommended, the picture quality of above-mentioned picture and user are obtained
The similarity of the point of interest of the similarity of the picture quality of concern and above-mentioned picture and the point of interest of user's concern, is then commented
Separately win module 52 according to the picture quality of above-mentioned picture, the phase for the picture quality that the picture quality of above-mentioned picture is paid close attention to user
Like the similarity for the point of interest that the point of interest of degree and above-mentioned picture and user are paid close attention to, the scoring of above-mentioned picture is obtained, is finally selected
It selects module 53 and selects surface plot of the highest picture as above-mentioned atlas to be recommended that score in above-mentioned atlas to be recommended, so as to
Realization selects a pictures best in quality from the plurality of pictures of atlas to be recommended, best suits the picture of user interest point as envelope
Face figure enters atlas to attract user to click surface plot, gives full play to the effect of surface plot, improves the clicking rate of atlas and divide
The amount of enjoying.
Fig. 6 is the structural schematic diagram of another embodiment of the selection device of the application surface plot, with surface plot shown in fig. 5
Selection device compare, the difference is that, in the selection device of surface plot shown in fig. 6, acquisition module 51 may include：Meter
Operator module 511 and number acquisition submodule 512；
Wherein, computational submodule 511, for calculate above-mentioned picture the last time be presented to user at the time of with it is current when
The difference at quarter；
Number acquisition submodule 512 with above-mentioned picture there is the picture of identical picture quality to be presented to use for obtaining
First number at family, and obtain second that the picture for having identical picture quality with above-mentioned picture is clicked by above-mentioned user
Number；Specifically, when user clicks certain pictures, can record user be with above-mentioned picture quality to the feedback of picture quality in real time
For clarity, user clicks the picture that a clarity is 2, then the number clicked the picture that clarity is 2 by user
Add 1, the number that the picture that clarity is 2 is presented to user adds 1, and records that the picture being clicked is newest to show moment and point
Hit the moment.If presenting the picture that clarity is 2 to user, there is no clicks by user, then the picture for being only 2 by clarity
The number for being presented to user adds 1, and records that above-mentioned picture is newest to show the moment.
In this way, it is similar to picture quality that user pays close attention to calculate the picture quality of above-mentioned picture in computational submodule 511
When spending, still by taking above-mentioned picture quality is clarity as an example, it is assumed that the clarity of above-mentioned picture is 2, then number acquisition submodule 512
It needs to obtain first number that the picture that clarity is 2 is presented to user, and obtains the picture that clarity is 2 by above-mentioned use
Second number that family is clicked.
Computational submodule 511 is additionally operable to be presented to use according to above-mentioned picture the last time that computational submodule 511 calculates
It is counted with the difference at current time, above-mentioned first number of the acquisition of number acquisition submodule 512 and above-mentioned second number at the time of family
Count stating the similarity of the picture quality and the picture quality of user's concern of picture in.
Specifically, the figure that formula (1) calculates the picture quality and user's concern of above-mentioned picture may be used in computational submodule 511
The similarity of tablet quality.
In the present embodiment, acquisition module 51 may include：Matched sub-block 513, number acquisition submodule 512 and calculating
Module 511；
Matched sub-block 513 is obtained for matching the point of interest of above-mentioned picture with the point of interest that above-mentioned user pays close attention to
Take the matched at least one point of interest of point of interest institute paid close attention to above-mentioned user in the point of interest of above-mentioned picture；Wherein, above-mentioned figure
The point of interest of piece can be the label of above-mentioned picture, for describing above-mentioned picture.Such as：The picture of one azalea, the figure
The point of interest of piece may be azalea and/or spend.
The point of interest of above-mentioned user's concern is obtained by recording the feedback behavior of picture of the user to showing.Such as：
The picture of an azalea is presented to user, if user clicks above-mentioned picture, is shut out in the point of interest of user's concern
Cuckoo spends the number of clicks under this point of interest to add 1, shows number and adds 1.Often show a picture to user, user is to the figure that shows
Piece feedback behavior (such as：Whether click) it can all be recorded under the point of interest of user's concern.
In the similarity of the point of interest for obtaining above-mentioned picture and the point of interest of user's concern, matched sub-block 513 needs
The point of interest of above-mentioned picture is matched with the point of interest that above-mentioned user pays close attention to, obtain in the point of interest of above-mentioned picture with it is above-mentioned
The matched at least one point of interest of point of interest institute of user's concern.
Number acquisition submodule 512, for for each match interest point at least one point of interest, obtaining with upper
The picture for stating match interest point is presented to the third number of user, and obtains on the picture with above-mentioned match interest point
State the 4th number of user's click；
Computational submodule 511, for calculate above-mentioned picture the last time be presented to user at the time of and current time
Difference；And at the time of according to above-mentioned picture the last time being presented to user and the difference at current time, number obtain submodule
The above-mentioned third number and above-mentioned 4th number that block 512 obtains calculate the above-mentioned match interest point of above-mentioned picture and above-mentioned user
The similarity of the above-mentioned match interest point of concern；Each match interest point is similar at least one point of interest that calculating is obtained
Degree adds up, and obtains the similarity of the point of interest and the point of interest of above-mentioned user concern of above-mentioned picture.
It, can be according to formula (1) institute for each match interest point in above-mentioned at least one point of interest in the present embodiment
The mode shown calculates the similarity of the above-mentioned match interest point and the above-mentioned match interest point of above-mentioned user concern of above-mentioned picture, needs
It should be noted that computational submodule 511 computationally states above-mentioned of the above-mentioned match interest point of picture and above-mentioned user concern
When similarity with point of interest, the click in formula (1) is the 4th number, and show is third number.
In addition, a picture has at least one point of interest, if the interest points matching of picture point of interest and user's concern
Upper at least two, then computational submodule 511 needs the similarity of each point of interest matched is added up, obtain above-mentioned figure
The similarity of the point of interest of piece and the point of interest of above-mentioned user concern.
Further, selecting module 53 are additionally operable to after acquisition module 51 obtains atlas to be recommended, when above-mentioned to be recommended
When atlas is also not up to convergence state, a pictures are randomly choosed in above-mentioned atlas to be recommended as above-mentioned atlas to be recommended
Surface plot.
Wherein, above-mentioned atlas to be recommended, which is also not up to convergence state, to be：It is secondary in the presence of showing in above-mentioned atlas to be recommended
At this moment number when selecting module 53 selects the surface plot of above-mentioned atlas to be recommended, is needed above-mentioned less than the picture of predetermined threshold value
Surface plot of the pictures as above-mentioned atlas to be recommended is randomly choosed in atlas to be recommended, until above-mentioned atlas to be recommended reaches
Convergence state.
The selection device of above-mentioned surface plot may be implemented to select a pictures quality from the plurality of pictures of atlas to be recommended
Preferably, the picture of user interest point is best suited as surface plot, improves the amount of showing and clicking rate of atlas, and point of atlas
Hair amount is also obviously improved；In addition, the stay time that user flows in Feed is obviously improved.
Fig. 7 is the structural schematic diagram of the application computer equipment one embodiment, and above computer equipment may include depositing
Reservoir, processor and it is stored in the computer program that can be run on above-mentioned memory and on above-mentioned processor, above-mentioned processor
When executing above computer program, the selection method of surface plot provided by the embodiments of the present application may be implemented.
Wherein, above computer equipment can be server, or terminal device, above-mentioned terminal device can be a
People's computer (Personal Computer；Hereinafter referred to as：PC) or the intelligent terminals such as laptop, the present embodiment
The specific form of above computer equipment is not construed as limiting.
Fig. 7 shows the block diagram of the exemplary computer device 12 suitable for being used for realizing the application embodiment.Fig. 7 is shown
Computer equipment 12 be only an example, any restrictions should not be brought to the function and use scope of the embodiment of the present application.
As shown in fig. 7, computer equipment 12 is showed in the form of universal computing device.The component of computer equipment 12 can be with
Including but not limited to：One or more processor or processing unit 16, system storage 28 connect different system component
The bus 18 of (including system storage 28 and processing unit 16).
Bus 18 indicates one or more in a few class bus structures, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using the arbitrary bus structures in a variety of bus structures.It lifts
For example, these architectures include but not limited to industry standard architecture (Industry Standard
Architecture；Hereinafter referred to as：ISA) bus, microchannel architecture (Micro Channel Architecture；Below
Referred to as：MAC) bus, enhanced isa bus, Video Electronics Standards Association (Video Electronics Standards
Association；Hereinafter referred to as：VESA) local bus and peripheral component interconnection (Peripheral Component
Interconnection；Hereinafter referred to as：PCI) bus.
Computer equipment 12 typically comprises a variety of computer system readable media.These media can be it is any can be by
The usable medium that computer equipment 12 accesses, including volatile and non-volatile media, moveable and immovable medium.
System storage 28 may include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (Random Access Memory；Hereinafter referred to as：RAM) 30 and/or cache memory 32.Computer equipment 12
It may further include other removable/nonremovable, volatile/non-volatile computer system storage mediums.Only conduct
Citing, storage system 34 can be used for reading and writing immovable, non-volatile magnetic media, and (Fig. 7 do not show, commonly referred to as " hard disk
Driver ").Although being not shown in Fig. 7, can provide for the magnetic to moving non-volatile magnetic disk (such as " floppy disk ") read-write
Disk drive, and to removable anonvolatile optical disk (such as：Compact disc read-only memory (Compact Disc Read Only
Memory；Hereinafter referred to as：CD-ROM), digital multi CD-ROM (Digital Video Disc Read Only
Memory；Hereinafter referred to as：DVD-ROM) or other optical mediums) read-write CD drive.In these cases, each driving
Device can be connected by one or more data media interfaces with bus 18.Memory 28 may include at least one program production
Product, the program product have one group of (for example, at least one) program module, and it is each that these program modules are configured to perform the application
The function of embodiment.
Program/utility 40 with one group of (at least one) program module 42 can be stored in such as memory 28
In, such program module 42 includes --- but being not limited to --- operating system, one or more application program, other programs
Module and program data may include the realization of network environment in each or certain combination in these examples.Program mould
Block 42 usually executes function and/or method in embodiments described herein.
Computer equipment 12 can also be with one or more external equipments 14 (such as keyboard, sensing equipment, display 24
Deng) communication, can also be enabled a user to one or more equipment interact with the computer equipment 12 communicate, and/or with make
The computer equipment 12 any equipment (such as network interface card, the modulatedemodulate that can be communicated with one or more of the other computing device
Adjust device etc.) communication.This communication can be carried out by input/output (I/O) interface 22.Also, computer equipment 12 may be used also
To pass through network adapter 20 and one or more network (such as LAN (Local Area Network；Hereinafter referred to as：
LAN), wide area network (Wide Area Network；Hereinafter referred to as：WAN) and/or public network, for example, internet) communication.Such as figure
Shown in 7, network adapter 20 is communicated by bus 18 with other modules of computer equipment 12.Although should be understood that in Fig. 7 not
It shows, other hardware and/or software module can be used in conjunction with computer equipment 12, including but not limited to：Microcode, equipment are driven
Dynamic device, redundant processing unit, external disk drive array, RAID system, tape drive and data backup storage system etc..
Processing unit 16 is stored in program in system storage 28 by operation, to perform various functions application and
Data processing, such as realize the selection method of surface plot provided by the embodiments of the present application.
The embodiment of the present application also provides a kind of non-transitorycomputer readable storage medium, is stored thereon with computer journey
The selection method of surface plot provided by the embodiments of the present application may be implemented in sequence, above computer program when being executed by processor.
Appointing for one or more computer-readable media may be used in above-mentioned non-transitorycomputer readable storage medium
Meaning combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.Computer can
It reads storage medium and for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device
Or device, or the arbitrary above combination.The more specific example (non exhaustive list) of computer readable storage medium includes：
Electrical connection, portable computer diskette, hard disk, random access memory (RAM), read-only storage with one or more conducting wires
Device (Read Only Memory；Hereinafter referred to as：ROM), erasable programmable read only memory (Erasable
Programmable Read Only Memory；Hereinafter referred to as：EPROM) or flash memory, optical fiber, portable compact disc are read-only deposits
Reservoir (CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer
Readable storage medium storing program for executing, which can be any, includes or the tangible medium of storage program, which can be commanded execution system, device
Either device use or in connection.
Computer-readable signal media may include in a base band or as the data-signal that a carrier wave part is propagated,
Wherein carry computer-readable program code.Diversified forms may be used in the data-signal of this propagation, including --- but
It is not limited to --- electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be
Any computer-readable medium other than computer readable storage medium, which can send, propagate or
Transmission for by instruction execution system, device either device use or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In --- wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
Can with one or more programming languages or combinations thereof come write for execute the application operation computer
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partly executes or executed on a remote computer or server completely on the remote computer on the user computer.
It is related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN (Local
Area Network；Hereinafter referred to as：) or wide area network (Wide Area Network LAN；Hereinafter referred to as：WAN) it is connected to user
Computer, or, it may be connected to outer computer (such as being connected by internet using ISP).
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing custom logic function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discuss suitable
Sequence, include according to involved function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be by the application
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system of such as computer based system including processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (Random Access
Memory；Hereinafter referred to as：RAM), read-only memory (Read Only Memory；Hereinafter referred to as：ROM), erasable editable
Read memory (Erasable Programmable Read Only Memory；Hereinafter referred to as：EPROM) or flash memory,
Fiber device and portable optic disk read-only storage (Compact Disc Read Only Memory；Hereinafter referred to as：CD-
ROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other suitable media, because
For can be then suitable with other into edlin, interpretation or when necessary for example by carrying out optical scanner to paper or other media
Mode is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or combination thereof.Above-mentioned
In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Or firmware is realized.Such as, if realized in another embodiment with hardware, following skill well known in the art can be used
Any one of art or their combination are realized：With for data-signal realize logic function logic gates from
Logic circuit is dissipated, the application-specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (Programmable
Gate Array；Hereinafter referred to as：PGA), field programmable gate array (Field Programmable Gate Array；Below
Referred to as：FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In addition, each functional unit in each embodiment of the application can be integrated in a processing module, it can also
That each unit physically exists alone, can also two or more units be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and when sold or used as an independent product, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
Embodiments herein is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as the limit to the application
System, those skilled in the art can be changed above-described embodiment, change, replace and become within the scope of application
Type.
Claims (14)
1. a kind of selection method of surface plot, which is characterized in that including：
Obtain atlas to be recommended；
When the atlas to be recommended has reached convergence state, the picture quality of picture in the atlas to be recommended is obtained, it is described
The picture quality of picture and the similarity of picture quality and the point of interest of the picture of user's concern are paid close attention to emerging with user
The similarity of interest point；
According to the picture quality of the picture, the similarity of the picture quality and the picture quality of user's concern of the picture, with
And the similarity of the point of interest of the picture and the point of interest of user's concern, obtain the scoring of the picture；
Select surface plot of the highest picture as the atlas to be recommended that score in the atlas to be recommended.
2. according to the method described in claim 1, it is characterized in that, the picture quality of the picture includes the clear of the picture
Degree and aesthetics.
3. method according to claim 1 or 2, which is characterized in that the picture quality for obtaining the picture and user
The similarity of the picture quality of concern includes：
Described picture the last time is calculated at the time of be presented to user and the difference at current time；
Obtaining with the picture there is the picture of identical picture quality to be presented to first number of user, and acquisition with it is described
Picture has second number that the picture of identical picture quality is clicked by the user；
At the time of user being presented to according to described picture the last time and the difference at current time, first number and described
Second number calculates the similarity of the picture quality and the picture quality of user's concern of the picture.
4. according to the method described in claim 1, it is characterized in that, the point of interest for obtaining the picture and user's concern
The similarity of point of interest includes：
The point of interest of the picture is matched with the point of interest that the user pays close attention to, obtain in the point of interest of the picture with
The matched at least one point of interest of point of interest institute of user's concern；
For each match interest point at least one point of interest, obtains the picture with the match interest point and opened up
The third number of user is now given, and obtains the 4th number that the picture with the match interest point is clicked by the user；
Described picture the last time is calculated at the time of be presented to user and the difference at current time；
At the time of user being presented to according to described picture the last time and the difference at current time, the third number and described
4th number calculates the similarity of the match interest point and the match interest point of user concern of the picture；
The similarity of each match interest point at least one point of interest for calculating acquisition is added up, the figure is obtained
The similarity of the point of interest of piece and the point of interest of user concern.
5. according to the method described in claim 1, it is characterized in that, the picture quality according to the picture, the picture
Picture quality and user concern picture quality similarity and the picture point of interest and user's concern point of interest
Similarity, the scoring for obtaining the picture includes：
By the picture quality of the picture, the similarity of the picture quality of the picture quality of the picture and user's concern, and
The point of interest of the picture and the similarity input gradient of the point of interest of user's concern promote decision-tree model, obtain the picture
Scoring.
6. according to the method described in claim 1, it is characterized in that, after the acquisition atlas to be recommended, further include：
When the atlas to be recommended is also not up to convergence state, a pictures conduct is randomly choosed in the atlas to be recommended
The surface plot of the atlas to be recommended.
7. a kind of selection device of surface plot, which is characterized in that including：
Acquisition module, for obtaining atlas to be recommended；And when the atlas to be recommended has reached convergence state, described in acquisition
The picture quality of picture in atlas to be recommended, the similarity of the picture quality and the picture quality of user's concern of the picture, with
And the similarity of the point of interest of the picture and the point of interest of user's concern；
Scoring obtains module, the picture quality of the picture for being obtained according to the acquisition module, the picture of the picture
The point of interest of the similarity and the picture of quality and the picture quality of user's concern is similar to the point of interest that user pays close attention to
Degree, obtains the scoring of the picture；
Selecting module, for selecting cover of the highest picture as the atlas to be recommended that score in the atlas to be recommended
Figure.
8. device according to claim 7, which is characterized in that the picture quality of the picture includes the clear of the picture
Degree and aesthetics.
9. device according to claim 7 or 8, which is characterized in that the acquisition module includes：
Computational submodule, for calculate described picture the last time be presented to user at the time of and current time difference；
Number acquisition submodule with the picture there is the picture of identical picture quality to be presented to the first of user for obtaining
Number, and obtain second number clicked by the user with picture of the picture with identical picture quality；
The computational submodule is additionally operable to be presented to user according to described picture the last time that the computational submodule calculates
At the time of and first number for obtaining of the difference at current time, the number acquisition submodule and second number calculating
The similarity of the picture quality of the picture and the picture quality of user's concern.
10. device according to claim 7, which is characterized in that the acquisition module includes：
Matched sub-block, for matching the point of interest of the picture with the point of interest that the user pays close attention to, described in acquisition
The matched at least one point of interest of point of interest institute paid close attention to the user in the point of interest of picture；
Number acquisition submodule, for for each match interest point at least one point of interest, obtaining described in having
The picture of match interest point is presented to the third number of user, and obtaining has the picture of the match interest point described
The 4th number that user clicks；
Computational submodule, for calculate described picture the last time be presented to user at the time of and current time difference；With
And it is obtained with difference, the number acquisition submodule at current time at the time of according to described picture the last time being presented to user
The third number and the 4th number taken calculates the institute of the match interest point and user concern of the picture
State the similarity of match interest point；To calculate the similarity of each match interest point at least one point of interest for obtaining into
Row is cumulative, obtains the similarity of the point of interest and the point of interest of user concern of the picture.
11. device according to claim 7, which is characterized in that
The scoring obtains module, is specifically used for the picture quality of the picture, picture quality and the user of the picture are closed
The similarity input gradient for the point of interest that the point of interest of the similarity of the picture quality of note and the picture is paid close attention to user carries
Decision-tree model is risen, the scoring of the picture is obtained.
12. device according to claim 7, which is characterized in that
The selecting module is additionally operable to after the acquisition module obtains atlas to be recommended, when the atlas to be recommended also not
When reaching convergence state, surface plot of the pictures as the atlas to be recommended is randomly choosed in the atlas to be recommended.
13. a kind of computer equipment, which is characterized in that including memory, processor and be stored on the memory and can be
The computer program run on the processor when the processor executes the computer program, realizes such as claim 1-6
In any method.
14. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, which is characterized in that the meter
The method as described in any in claim 1-6 is realized when calculation machine program is executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810270839.5A CN108509584A (en) | 2018-03-29 | 2018-03-29 | Selection method, device and the computer equipment of surface plot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810270839.5A CN108509584A (en) | 2018-03-29 | 2018-03-29 | Selection method, device and the computer equipment of surface plot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108509584A true CN108509584A (en) | 2018-09-07 |
Family
ID=63379366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810270839.5A Pending CN108509584A (en) | 2018-03-29 | 2018-03-29 | Selection method, device and the computer equipment of surface plot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108509584A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111241383A (en) * | 2018-11-28 | 2020-06-05 | 上海花事电子商务有限公司 | Intelligent image-text processing method and image-text processing system |
| CN111400534A (en) * | 2020-03-05 | 2020-07-10 | 杭州海康威视系统技术有限公司 | Method and device for determining cover of image data and computer storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799828A (en) * | 2010-03-11 | 2010-08-11 | 南昌航空大学 | Book lookup method based on perspective transformation for video point reading machine |
| US20140317117A1 (en) * | 2012-04-17 | 2014-10-23 | Tencent Technology (Shenzhen) Company Limited | Method, device and computer storage media for user preferences information collection |
| CN104244024A (en) * | 2014-09-26 | 2014-12-24 | 北京金山安全软件有限公司 | Video cover generation method and device and terminal |
| CN106503059A (en) * | 2016-09-27 | 2017-03-15 | 北京小米移动软件有限公司 | Displayed page method for pushing and device |
| CN106547767A (en) * | 2015-09-18 | 2017-03-29 | 北京国双科技有限公司 | Determine the method and device of video front cover picture |
| CN106649848A (en) * | 2016-12-30 | 2017-05-10 | 合网络技术（北京）有限公司 | Video recommendation method and video recommendation device |
| CN107832725A (en) * | 2017-11-17 | 2018-03-23 | 北京奇虎科技有限公司 | Video front cover extracting method and device based on evaluation index |
-
2018
- 2018-03-29 CN CN201810270839.5A patent/CN108509584A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799828A (en) * | 2010-03-11 | 2010-08-11 | 南昌航空大学 | Book lookup method based on perspective transformation for video point reading machine |
| US20140317117A1 (en) * | 2012-04-17 | 2014-10-23 | Tencent Technology (Shenzhen) Company Limited | Method, device and computer storage media for user preferences information collection |
| CN104244024A (en) * | 2014-09-26 | 2014-12-24 | 北京金山安全软件有限公司 | Video cover generation method and device and terminal |
| CN106547767A (en) * | 2015-09-18 | 2017-03-29 | 北京国双科技有限公司 | Determine the method and device of video front cover picture |
| CN106503059A (en) * | 2016-09-27 | 2017-03-15 | 北京小米移动软件有限公司 | Displayed page method for pushing and device |
| CN106649848A (en) * | 2016-12-30 | 2017-05-10 | 合网络技术（北京）有限公司 | Video recommendation method and video recommendation device |
| CN107832725A (en) * | 2017-11-17 | 2018-03-23 | 北京奇虎科技有限公司 | Video front cover extracting method and device based on evaluation index |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111241383A (en) * | 2018-11-28 | 2020-06-05 | 上海花事电子商务有限公司 | Intelligent image-text processing method and image-text processing system |
| CN111241383B (en) * | 2018-11-28 | 2023-08-04 | 上海与你信息科技有限公司 | Intelligent image-text processing method and image-text processing system |
| CN111400534A (en) * | 2020-03-05 | 2020-07-10 | 杭州海康威视系统技术有限公司 | Method and device for determining cover of image data and computer storage medium |
| CN111400534B (en) * | 2020-03-05 | 2023-09-19 | 杭州海康威视系统技术有限公司 | Cover determination method and device for image data and computer storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108833973A (en) | Extracting method, device and the computer equipment of video features | |
| US9183560B2 (en) | Reality alternate | |
| CN110046965A (en) | Information recommendation method, device, equipment and medium | |
| CN107679564A (en) | Sample data recommends method and its device | |
| CN109710805A (en) | Video interactive method and device based on interest cluster | |
| CN109947972A (en) | Reduced graph generating method and device, electronic equipment, storage medium | |
| CN108776676A (en) | Information recommendation method, device, computer-readable medium and electronic equipment | |
| US10783431B2 (en) | Image search using emotions | |
| CN109271542A (en) | Cover determines method, apparatus, equipment and readable storage medium storing program for executing | |
| CN107590216A (en) | Answer preparation method, device and computer equipment | |
| US20140164371A1 (en) | Extraction of media portions in association with correlated input | |
| CN108563655A (en) | Text based event recognition method and device | |
| EP3410258B1 (en) | Method for pushing picture, mobile terminal and storage medium | |
| CN109299316A (en) | Music recommended method, device and computer equipment | |
| CN108377417B (en) | Video reviewing method, device, computer equipment and storage medium | |
| CN108491540A (en) | Text message method for pushing, device and intelligent terminal | |
| CN107992602A (en) | Search result methods of exhibiting and device | |
| CN108108419A (en) | A kind of information recommendation method, device, equipment and medium | |
| CN108509584A (en) | Selection method, device and the computer equipment of surface plot | |
| CN108334626A (en) | Generation method, device and the computer equipment of news program | |
| JP2012037797A (en) | Dialogue learning device, summarization device, dialogue learning method, summarization method, program | |
| CN108345700A (en) | Article represents the choosing method, device and computer equipment of picture | |
| CN105787087A (en) | Matching method and device for partners in costarring video | |
| US20200104870A1 (en) | Information processing apparatus, information processing method, and recording medium | |
| US20140161423A1 (en) | Message composition of media portions in association with image content |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |