CN106911940A - A kind of study video playing control method and video server based on big data - Google Patents
A kind of study video playing control method and video server based on big data Download PDFInfo
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- CN106911940A CN106911940A CN201710117311.XA CN201710117311A CN106911940A CN 106911940 A CN106911940 A CN 106911940A CN 201710117311 A CN201710117311 A CN 201710117311A CN 106911940 A CN106911940 A CN 106911940A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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Abstract
The invention discloses a kind of study video playing control method and video server based on big data, the method includes：Receive the study video on-demand request that User is sent by learning terminal, and determine the current grade belonging to User, and the target that grade and the current subject match before selecting and deserve from the video library of storage according to the study video on-demand request learns video, and selected from the video library based on big data analysis and deserve preceding grade, the target video head that current subject matches and broadcasting time is most, learn the video title of video as the target, and send to learning terminal the target video head and target study video, so that the User of learning terminal is watched.Implementing the embodiment of the present invention can improve the flexibility of video title in the study video that learning terminal is played, and then improve the learning experience of User.
Description
Technical field
The present invention relates to technical field of intelligent equipment, and in particular to a kind of study video playback controlling party based on big data
Method and video server.
Background technology
At present, the study video played in the learning terminal such as learning machine is substantially to be recorded and is cut in the form of recorded broadcast class
It is that the good video of editing adds pre-designed video title further according to different subjects after collecting well, then compression is exported
Encryption is uploaded to video server carries out program request viewing for User.In actual applications, different Users are watched
The video title of same video is identical, and the video title of the same video that same User is repeatedly watched is also identical
, this easily brings visual fatigue to User.It can be seen that, there is video title list in the study video that current learning terminal is played
One problem.
The content of the invention
The embodiment of the invention discloses a kind of study video playing control method and video server based on big data, energy
Enough improve the flexibility of video title in the study video that learning terminal is played.
Embodiment of the present invention first aspect discloses a kind of study video method for handover control based on big data, the side
Method includes：
Video server receives the study video on-demand request that User is sent by learning terminal, the study video
Order request is used to asking program request to learn video and the study video on-demand request to be included needing belonging to the study video of program request
Current subject, be stored with the video server by lower different subjects not of the same grade study video and it is not of the same grade under
The video library of the video title composition of different subjects；
The video server determines the current grade of User, and according to the study video on-demand request from described
Select to learn video with the target that the current grade and the current subject match in video library；
The video server is based on big data analysis and is selected from the video library and the current grade, described current
The target video head that subject matches and broadcasting time is most, the video title of video is learnt as the target；
The video server sends to the study eventually the target video head and target study video
End, so that the User of the learning terminal is watched.
As a kind of optional implementation method, in embodiment of the present invention first aspect, the study video on-demand request
Also the terminal serial including the learning terminal is identified；
The video server is based on big data analysis and is selected from the video library and the current grade, described current
The target video head that subject matches and broadcasting time is most, before the video title as target study video, institute
Stating method also includes：
The video server judged according to the terminal serial mark User whether study end described in first passage
End points broadcasts study video, and when learning terminal program request study video described in first passage is judged, triggering performs described based on big
Data analysis is selected and the current grade, the mesh that the current subject matches and broadcasting time is most from the video library
Mark video title, as the operation of the video title of target study video；
Methods described also includes：
When learning terminal program request study video described in non-first passage is judged, the video server is based on big data
Analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade less than default happiness
The video title of grade is seen, multiple remaining video head are obtained；
The video server is selected and the current grade, the current subject from the multiple remaining video head
Match and like sight grade highest target video head, the video title of video is learnt as the target；
The video server sends to the study eventually the target video head and target study video
End, so that the User of the learning terminal is watched.
Used as a kind of optional implementation method, in embodiment of the present invention first aspect, methods described also includes：
The video server controls learning terminal output positional operand mapping when the target video head are played
Mark, the positioning action icon is used to trigger to be skipped the video content do not played also in the target video head and directly plays
The target learns video.
Used as a kind of optional implementation method, in embodiment of the present invention first aspect, methods described also includes：
The video server has been played when determining that the positioning action icon is triggered in the target video head
Playing duration, and calculate the duration ratio of the playing duration and the total duration of the target video head, and according to institute
State duration ratio and determine that happiness of the User of the learning terminal to the target video head is seen grade and stored.
As a kind of optional implementation method, in embodiment of the present invention first aspect, the study video on-demand request
Grade's mark also including the current grade or the age mark for identifying the current grade；
Methods described also includes：
The video server is based on big data and analyzes in units of preset time period, and lasting iteration is fallen User and do not felt
The video title of interest, and the video title of the new not of the same grade lower different subjects that will be got is updated to the video library
In.
Embodiment of the present invention second aspect discloses a kind of video server, the video server include communication unit,
Determining unit and select unit, wherein：
The communication unit, it is described for receiving the study video on-demand request that User is sent by learning terminal
Study video on-demand request is used to ask program request study video and the study video on-demand request includes needing the study of program request
Current subject belonging to video, the study video and not being stored with the video server by lower different subjects not of the same grade
The video library of the video title composition of lower different subjects of the same grade；
The determining unit, the current grade for determining User；
The select unit, for selecting current with described from the video library according to the study video on-demand request
Grade and the current subject match target study video, and based on big data analysis from the video library selection with
The current grade, the target video head that the current subject matches and broadcasting time is most, learn as the target
The video title of video；
The communication unit, is additionally operable to send the target video head and target study video to
Terminal is practised, so that the User of the learning terminal is watched.
As a kind of optional implementation method, in embodiment of the present invention second aspect, the study video on-demand request
Also the terminal serial including the learning terminal is identified；
The video server also includes judging unit and filter element, wherein：
The judging unit, for the select unit be based on big data analysis selected from the video library with it is described
Current grade, the target video head that the current subject matches and broadcasting time is most, video is learnt as the target
Video title before, judged according to the terminal serial mark User whether learning terminal program request described in first passage
Video is practised, when learning terminal program request study video described in first passage is judged, the select unit is triggered and is performed the base
Selected from the video library with the current grade, the current subject matches and broadcasting time is most in big data analysis
Target video head, as the target study video video title operation；
The filter element, for when learning terminal program request study video described in non-first passage is judged, based on big
Data analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade less than pre-
If the video title of grade is seen in happiness, multiple remaining video head are obtained；
The select unit, is additionally operable to when learning terminal program request study video described in non-first passage is judged, from institute
To state select in multiple remaining video head and sight grade highest target is matched and liked with the current grade, the current subject
Video title, the video title of video is learnt as the target；
The communication unit, is additionally operable to when learning terminal program request study video described in non-first passage is judged, by institute
State target video head and target study video is sent to the learning terminal, so that the student of the learning terminal uses
Family is watched.
The study video on-demand request also terminal serial including the learning terminal is identified；
The video server also includes judging unit and filter element, wherein：
The judging unit, for the select unit be based on big data analysis selected from the video library with it is described
Current grade, the target video head that the current subject matches and broadcasting time is most, video is learnt as the target
Video title before, judged according to the terminal serial mark User whether learning terminal program request described in first passage
Video is practised, when learning terminal program request study video described in first passage is judged, the select unit is triggered and is performed the base
Selected from the video library with the current grade, the current subject matches and broadcasting time is most in big data analysis
Target video head, as the target study video video title operation；
The filter element, for when learning terminal program request study video described in non-first passage is judged, based on big
Data analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade less than pre-
If the video title of grade is seen in happiness, multiple remaining video head are obtained；
The select unit, is additionally operable to when learning terminal program request study video described in non-first passage is judged, from institute
To state select in multiple remaining video head and sight grade highest target is matched and liked with the current grade, the current subject
Video title, the video title of video is learnt as the target；
The communication unit, is additionally operable to when learning terminal program request study video described in non-first passage is judged, by institute
State target video head and target study video is sent to the learning terminal, so that the student of the learning terminal uses
Family is watched.
Used as a kind of optional implementation method, in embodiment of the present invention second aspect, the video server also includes
Control unit, wherein：
Described control unit, for controlling the learning terminal to export positioning action when the target video head are played
Icon, the positioning action icon is used to trigger to be skipped the video content do not played also in the target video head and directly broadcasts
Put the target study video.
Used as a kind of optional implementation method, in embodiment of the present invention second aspect, the determining unit is additionally operable to really
The playing duration being played in the target video head when the fixed positioning action icon is triggered；
The video server also includes computing unit and memory cell, wherein：
The computing unit, the time length ratio for calculating the playing duration and the total duration of the target video head
Value；
The determining unit, is additionally operable to determine the User of the learning terminal to the mesh according to the duration ratio
Grade is seen in the happiness for marking video title；
The memory cell, grade is seen for storing the happiness that the determining unit is determined.
As a kind of optional implementation method, in embodiment of the present invention second aspect, the study video on-demand request
Grade's mark also including the current grade or the age mark for identifying the current grade；
The video server also includes iteration unit and updating block, wherein：
The iteration unit, in units of preset time period, continues iteration and falls User for based on big data analysis
Uninterested video title；
The updating block, the video title of the new not of the same grade lower different subjects for that will get is updated to described
In video library.
Compared with prior art, the embodiment of the present invention has the advantages that：
In the embodiment of the present invention, video server receives User please by the study video request program that learning terminal sends
Ask, the study video on-demand request is used to ask program request study video and the study video on-demand request includes needing of program request
The current subject belonging to video is practised, study video and the not the same year being stored with the video server by different subjects not of the same grade
The video library of the video title composition of the different subjects of level, determines the current grade belonging to User, and according to the study video
Order request is selected from the video library and deserves the target study video that preceding grade and the current subject match, and is based on
Big data is analyzed the selection from the video library and is regarded with preceding grade, the target that current subject matches and broadcasting time is most is deserved
Frequency head, the video title of video are learnt as the target, and the target video head and target study video are sent out
Learning terminal is delivered to, so that the User of learning terminal is watched.It can be seen that, implementing the embodiment of the present invention can be based on big data point
Analyse as the study video of User request dynamically selects video title, can either so be pushed away for study video vendor is provided
Wide approach, ensure that the variation and flexibility of video title again, alleviate the visual fatigue of User, and then improve
The learning experience of User.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also obtain other attached according to these accompanying drawings
Figure.
Fig. 1 is that a kind of flow of the study video playing control method based on big data is illustrated disclosed in the embodiment of the present invention
Figure；
Fig. 2 is that the flow of another study video playing control method based on big data disclosed in the embodiment of the present invention is shown
It is intended to；
Fig. 3 is a kind of structural representation of video server disclosed in the embodiment of the present invention；
Fig. 4 is the structural representation of another video server disclosed in the embodiment of the present invention；
Fig. 5 is the structural representation of another video server disclosed in the embodiment of the present invention；
Fig. 6 is the structural representation of another video server disclosed in the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
It should be noted that the term " comprising " and " having " of the embodiment of the present invention and their any deformation, it is intended that
Be cover it is non-exclusive include, for example, containing process, method, system, product or the equipment of series of steps or unit not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
Method, product or other intrinsic steps of equipment or unit.
The embodiment of the invention discloses a kind of study video playing control method and video server based on big data, energy
Enough can either so be regarded for study for the study video of User request dynamically selects video title based on big data analysis
Frequency supplier provides popularization approach, and the variation and flexibility of video title are ensure that again, alleviates regarding for User
Feel fatigue, and then improve the learning experience of User.It is described in detail individually below.
Embodiment one
Fig. 1 is referred to, Fig. 1 is a kind of study video playing control method based on big data disclosed in the embodiment of the present invention
Schematic flow sheet.As shown in figure 1, the study video playing control method that should be based on big data can include following operation：
101st, video server receives the study video on-demand request that User is sent by learning terminal, and the study is regarded
Frequency order request is used to ask program request to learn video and the current subject learnt belonging to video including needing program request, video clothes
The study video and the video title group of lower different subjects not of the same grade being stored with business device by lower different subjects not of the same grade
Into video library.
In the embodiment of the present invention, for lower different subjects not of the same grade the recorded broadcast of study video complete after, regarded by study
Frequency supplier's editing is exported and encrypted and is uploaded to video server, and the video that will be made for different subjects not of the same grade in advance
Head be uploaded in video server, i.e. video server the lower different subjects not of the same grade that are stored with magnanimity study video and
The multitude of video head of lower different subjects not of the same grade, wherein, a study video and a video title constitute a completion
Broadcasting video.
In the embodiment of the present invention, login name and the login password that the learning terminal can be input into beforehand through User to
Video server initiates logging request, and after the logging request for receiving learning terminal initiation, checking should for video server
Whether the login name that logging request includes is to authorize login name, if being proved to be successful, whether checking login password is correct, if checking
Correctly, then the logging request that response learning terminal is initiated, is provided with the User video on demand service device for facilitating learning terminal
Study video.
102nd, video server determines the current grade of above-mentioned User, and according to above-mentioned study video on-demand request from
Select to learn video with the target that current grade and current subject match in above-mentioned video library.
In the embodiment of the present invention, optionally, the current of User can also be included in above-mentioned study video on-demand request
Grade or for identify User current grade age mark etc., the embodiment of the present invention is not limited, i.e., video clothes
Business device can directly determine the current grade of above-mentioned User according to above-mentioned video on-demand request；Or, video server
The customer attribute information of above-mentioned User can be transferred according to above by the login name of checking, and according to the user being deployed into
Attribute information determines the current grade of above-mentioned User.And after the current grade for determining above-mentioned User, video
Server selects the target matched with above-mentioned current grade and above-mentioned current subject from above-mentioned video library and learns video.
, it is necessary to explanation, can also directly include student in above-mentioned study video on-demand request in the embodiment of the present invention
User wants the video labeling of the study video of program request, and in this case, video server is directly selected according to the video labeling
Select the target matched with the video labeling and learn video；When above-mentioned study video on-demand request does not include that User wants point
During the video labeling of the study video broadcast, match with above-mentioned current subject with above-mentioned current grade due to being stored with video library
Multiple study videos, then video server need according to above-mentioned User for above-mentioned current subject integration capability value from
Selected and the integration capability value phase in the multiple study videos matched with above-mentioned current grade and above-mentioned current subject
The target study video matched somebody with somebody, so for the mode that User provides the study video for meeting its learning ability is better able to improve
The learning efficiency of User.
103rd, video server is based on big data analysis and is selected from above-mentioned video library and above-mentioned current grade, above-mentioned current
The target video head that subject matches and broadcasting time is most, the video title of video is learnt as above-mentioned target.
In the embodiment of the present invention, the attribute information of each video title is also included in above-mentioned video library, the attribute information can
So that including the grade belonging to the video title and subject, further, the attribute information can also include the video title
Broadcasting time, the broadcasting time can be used for reacting the pouplarity of the video title, and the broadcasting of each video title is secondary
Number is that broadcasting record analysis of the video server based on a large amount of other Users for the video title is obtained.
In actual applications, video server was selected with above-mentioned when the year before last based on big data analysis from above-mentioned video library
Level, the target video head that above-mentioned current subject matches and broadcasting time is most, the video of video is learnt as above-mentioned target
Head can include：
Video server is based on big data analysis and is selected from above-mentioned video library and above-mentioned current grade, above-mentioned current subject
Match and broadcasting time is more than or equal to multiple video titles of default broadcasting time, and select to broadcast from the plurality of video title
Put the most target video head of number of times or randomly choose one of video title, as regarding for above-mentioned target study video
Frequency head.
104th, video server sends to above-mentioned study end above-mentioned target video head and above-mentioned target study video
End, so that the User of above-mentioned learning terminal is watched.
In an optional embodiment, above-mentioned study video on-demand request can also include the terminal of above-mentioned learning terminal
Sequence identifier.And after performing step 102 and before step 103 is performed, the study video playback of big data should be based on
Control method can also include following operation：
Video server according to above-mentioned terminal serial mark judge User whether the first passage learning terminal program request
Study video, when first passage learning terminal program request study video is judged, triggering performs above-mentioned based on big data analysis
Selected from video library with current grade, the target video head that current subject matches and broadcasting time is most, as above-mentioned
The operation of the video title of target study video.
Wherein, the study video playing control method that should be based on big data can also include following operation：
When judging that the above-mentioned learning terminal program request of non-first passage learns video, video server is analyzed based on big data
Filtered out from above-mentioned video library that User was watched by above-mentioned learning terminal and like sight grade less than default happiness sight etc.
The video title of level, obtains multiple remaining video head；
Video server selects to match with above-mentioned current grade, above-mentioned current subject from the plurality of remaining video head
And happiness sees grade highest target video head or selection from matching with above-mentioned current grade, above-mentioned current subject and like sight
Grade randomly chooses target video head in the multiple video titles more than or equal to default happiness sight grade, learns as above-mentioned target
The video title of video；
Video server sends to learning terminal the target video head selected and above-mentioned target study video,
So that the User of learning terminal is watched.
Wherein, the attribute information of each video title can also include that the happiness of the video title is seen in above-mentioned video library
Level, wherein, it is that video server is based on a large amount of Users for counting in advance for should that grade is seen in the happiness of each video title
What the broadcasting situation analysis of video title was obtained, and for further indicating that the pouplarity of the video title.
The optional embodiment can filter out User and not like in the non-study of the program request first video of User
Video title, for User provides pouplarity video title higher, it is ensured that learning terminal play piece of video
The variation of head, reduces sense of fatigue of the User for video title.
In another optional embodiment, should be based on big data study video playing control method can also include with
Lower operation：
Video server Schistosomiasis control terminal exports positioning action icon, the positioning action when target video head are played
Icon is used to trigger to skip the video content do not played also in target video head and directly play target and learns video.So exist
User can accurately skip video title and accurately navigate to target study video when loseing interest in video title
Place, improves the learning experience of user.
Further alternative in another optional embodiment, the study video playback that should be based on big data is controlled
Method can also include following operation：
What video server had been played when determining that above-mentioned positioning action icon is triggered in above-mentioned target video head broadcasts
Put duration, and calculate the duration ratio of the playing duration and the total duration of above-mentioned target video head, and according to the time length ratio
Value determines that happiness of the User of learning terminal to above-mentioned target video head is seen grade and stored.It so can be Video service
Device does when big data is analyzed and provides data foundation.
For example, when duration ratio is more than 80%, it is 5 stars that grade is seen in happiness；When duration ratio more than 60% and not
During more than 80%, it is 4 stars that grade is seen in happiness；When duration ratio is more than 40% and not less than 60%, it is 3 stars that grade is seen in happiness；
When duration ratio is more than 20% and not less than 40%, it is 2 stars that grade is seen in happiness；When duration ratio is not less than 20%, happiness is seen
Grade is 1 star.
Further alternative, the study video playing control method that should be based on big data can also include following operation：
Video server is based on big data and analyzes in units of preset time period, and lasting iteration is fallen User and lost interest in
Video title, and the video title of the new not of the same grade lower different subjects that will be got is updated in above-mentioned video library.This
Sample can in time eliminate the video title that User do not like and constantly enrich the video title in video library, further
Improve satisfaction and the variation of the video title that User is provided for video server.
It can be seen that, the study video playing control method based on big data implemented described by Fig. 1 can be based on big data point
Analyse as the study video of User request dynamically selects video title, can either so be pushed away for study video vendor is provided
Wide approach, ensure that the variation and flexibility of video title again, alleviate the visual fatigue of User, and then improve
The learning experience of User.
Embodiment two
Fig. 2 is referred to, Fig. 2 is another study video playback controlling party based on big data disclosed in the embodiment of the present invention
The schematic flow sheet of method.As shown in Fig. 2 the study video playing control method that should be based on big data can include following operation：
201st, video server receives the study video of the not of the same grade lower different subjects that video vendor encryption is uploaded, with
And the video title of the not of the same grade lower different subjects that video vendor is uploaded is received, and by of lower different subjects not of the same grade
Practise video and video title is stored in video library.
202nd, learning terminal sends the logging request that User is triggered to video server.
In the embodiment of the present invention, the logging request can include the login name and login password of User.
203rd, video server receives above-mentioned logging request and verifies whether above-mentioned logging request is legal.
In the embodiment of the present invention, when the judged result of step 203 is to be, triggering performs step 204；When step 203
When judged result is no, video server can return to the refuse information for above-mentioned logging request to learning terminal.
204th, video server responds above-mentioned logging request, sets up the connection with learning terminal.
In the embodiment of the present invention, after the connection that video server sets up with learning terminal, User can just lead to
Crossing learning terminal program request study video carries out viewing study.
205th, learning terminal sends study video on-demand request according to the operation instruction of User to video server.
Wherein, the study video on-demand request can include the terminal serial mark of learning terminal, User needs please
It is current belonging to the study video of the video labeling, the current grade of the User and its needs request of the study video asked
Subject.
206th, video server receives above-mentioned study video on-demand request, and is searched according to above-mentioned study video on-demand request
Go out the target study video corresponding with video labeling.
207th, whether first video server judges User request viewing study video according to terminal serial mark, when
Judged result for it is no when, video title based on other Users plays record and does big data analysis, intelligent selection with it is current
Grade and the current video title that subject matches and broadcasting time is most, when judged result is no, are used based on other students
The video title broadcasting record at family does big data analysis and filters out video title and the happiness sight that above-mentioned User has already viewed
Junior video title, and intelligent selection happiness sees higher ranked target video head as upper from remaining video head
State the video title of study video.
208th, video server sends above-mentioned target study video and above-mentioned target video head to learning terminal.
209th, learning terminal receives above-mentioned target study video and the above-mentioned target video head that video server sends,
And play above-mentioned target video head and above-mentioned target study video.
Further alternative, the study video playing control method that should be based on big data can also include step 210- steps
212, wherein：
210th, learning terminal exports positioning action when above-mentioned target video head are played under the control of video server
Icon, and when detect User for the positioning action icon trigger action when, skip above-mentioned target video head also
The video content do not played simultaneously directly plays above-mentioned target study video.
211st, learning terminal detect User for above-mentioned positioning action icon trigger action when, to video take
Business device reports the playing duration of above-mentioned target video head.
212nd, video server receives the playing duration of above-mentioned target video head, and according to this playing duration with it is upper
The duration ratio for stating the total duration of target video head determines that User sees grade simultaneously for the happiness of above-mentioned target video head
Record.
Further optional, the study video playing control method that should be based on big data can also include following operation：
Video server is based on big data and analyzes with preset time period (such as month, three months or half a year) as unit,
Continue iteration and fall the uninterested video title of User, and the new not of the same grade lower different subjects that will be got video
Head are updated in video library.
It can be seen that, implement the study video playing control method based on big data described by Fig. 2 can by video title and
Study video is dividedly stored on video server, and the video title stored in video server of enriching constantly, can learned
Raw user, please including grade and section's purpose study video request program by sending when learning terminal program request learns video
Ask and analyzed based on big data, intelligence is by the favorite video title of User and the study video push of its request to student
User watch, while can it is irregular update video server in video title, can for each study video give
User pushes different video title, and different visual experience is brought to User, improves video title
Flexibility and diversity, and a key skips the mode of video title and more selects space to User, further improves
The experience of User.
Embodiment three
Fig. 3 is referred to, Fig. 3 is a kind of structural representation of video server disclosed in the embodiment of the present invention.Such as Fig. 3 institutes
Show, the video server 300 can include communication unit 301, determining unit 302 and select unit 303, wherein：
Communication unit 301 is used to receive the study video on-demand request that User is sent by learning terminal, the study
Video on-demand request is used to ask program request study video and the study video on-demand request can include needing the study of program request to regard
Frequency belonging to current subject, wherein, be stored with video server 300 by lower different subjects not of the same grade study video and
The video library of the video title composition of lower different subjects not of the same grade.
Determining unit 302 is used to determine the current grade of User.
Select unit 303 is used to be selected from video library and current grade and current according to above-mentioned study video on-demand request
The target study video that subject matches, and selected from video library and current grade, current subject based on big data analysis
Match and target video head that broadcasting time is most, the video title of video is learnt as target.
Communication unit 301 is additionally operable to send above-mentioned target video head and above-mentioned target study video to study eventually
End, so that the User of learning terminal is watched.
In an optional embodiment, above-mentioned study video on-demand request can also include the terminal of above-mentioned learning terminal
Sequence identifier.Wherein, the video server 300 can also include judging unit 304 and filter element 305, now, the video
The structure of server 300 can be with as shown in figure 4, the structure that Fig. 4 is another video server disclosed in the embodiment of the present invention be shown
It is intended to.Wherein：
Judging unit 304 is used to be selected from above-mentioned video library based on big data analysis and when in the year before last in select unit 303
Level, the target video head that current subject matches and broadcasting time is most, the video title of video is learnt as above-mentioned target
Before, judge whether the above-mentioned learning terminal program request of first passage learns video to User according to above-mentioned terminal serial mark, when
Judge the program request of first passage learning terminal study video when, triggering selection unit 303 perform it is above-mentioned based on big data analysis from
Selected in above-mentioned video library with current grade, the target video head that current subject matches and broadcasting time is most, as mesh
The operation of the video title of mark study video.
Filter element 305 is used for when judging unit 304 judges non-first passage learning terminal program request study video, base
User was watched by the learning terminal and happiness sight grade is filtered out from above-mentioned video library in big data analysis to be less than
The video title of grade is seen in default happiness, obtains multiple remaining video head.
Select unit 303 can be also used for when non-first passage learning terminal program request study video is judged, from above-mentioned
Select that sight grade highest target video head are matched and liked with current grade, current subject in multiple remaining video head,
Learn the video title of video as target.
Communication unit 301 can be also used for, when non-first passage learning terminal program request study video is judged, to select
The target video head and target study video of the selection of unit 303 are sent to learning terminal, so that the student of learning terminal uses
Family is watched.
In another embodiment, the video server 300 can also include control unit 306, further alternative, also
Computing unit 307 and memory cell 308 can be included, now, the structure of the video server 300 can be with as shown in figure 5, figure
5 is the structural representation of another video server disclosed in the embodiment of the present invention.Wherein：
Control unit 306 is used for Schistosomiasis control terminal and positioning action icon is exported when above-mentioned target video head are played,
The bit manipulation icon is used to trigger to be skipped the video content do not played also in above-mentioned target video head and directly plays above-mentioned mesh
Mark study video.
Determining unit 302 when can be also used for determining that above-mentioned positioning action icon is triggered in above-mentioned target video head
Played playing duration.
Computing unit 307 is used to calculate above-mentioned playing duration with the duration ratio of the total duration of above-mentioned target video head.
Determining unit 302 can be also used for determining the User of learning terminal to above-mentioned target according to above-mentioned duration ratio
Grade is seen in the happiness of video title.
Memory cell 308 is used to store the happiness sight grade that determining unit 302 is determined.
Wherein, memory cell 308 can be also used for storing above-mentioned video library.
It is further optional, grade mark or use of the above-mentioned study video on-demand request also including above-mentioned current grade
The video labeling of the study video of program request is needed in the age mark and User for identifying above-mentioned current grade, wherein, on
Target study video is stated to be specially the study matched with above-mentioned current grade, above-mentioned current subject and the video labeling and regard
Frequently.
Optionally, video server 300 can also include iteration unit 309 and updating block 310, now, the video
The structure of server 300 can be with as shown in fig. 6, the structure that Fig. 6 is another video server disclosed in the embodiment of the present invention be shown
It is intended to.Wherein：
Iteration unit 309 is used for based on big data analysis in units of preset time period, continues iteration and falls User not
Video title interested.
The video title that updating block 310 is used for the new not of the same grade lower different subjects that will be got is updated to video library
In.
It can be seen that, the video server described by implementing Fig. 3 any one of-Fig. 6 can be User based on big data analysis
The study video of request dynamically selects video title, so can either provide popularization approach, and energy for study video vendor
Enough ensure the variation and flexibility of video title, alleviate the visual fatigue of User, and then improve User
Learning experience.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completed with instructing the hardware of correlation by program, the program can be stored in a computer-readable recording medium, storage
Medium include read-only storage (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only storage (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only storage
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), read-only optical disc (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
For carrying or computer-readable any other medium of data storage.
Above to a kind of study video playing control method and video clothes based on big data disclosed in the embodiment of the present invention
Business device is described in detail, and specific case used herein is set forth to principle of the invention and implementation method, with
The explanation of upper embodiment is only intended to help and understands the method for the present invention and its core concept；Simultaneously for the general of this area
Technical staff, according to thought of the invention, will change in specific embodiments and applications, in sum,
This specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of study video playing control method based on big data, it is characterised in that methods described includes：
Video server receives the study video on-demand request that User is sent by learning terminal, the study video request program
Ask to include needing working as belonging to the study video of program request for asking program request to learn video and the study video on-demand request
Preceding subject, the study video and lower difference not of the same grade being stored with the video server by lower different subjects not of the same grade
The video library of the video title composition of subject；
The video server determines the current grade of User, and according to the study video on-demand request from the video
Select to learn video with the target that the current grade and the current subject match in storehouse；
The video server is based on big data analysis and is selected from the video library and the current grade, the current subject
Match and target video head that broadcasting time is most, the video title of video is learnt as the target；
The video server sends to the learning terminal target video head and target study video, with
For the User viewing of the learning terminal.
2. the study video playing control method based on big data according to claim 1, it is characterised in that the study
The video on-demand request also terminal serial including the learning terminal is identified；
The video server is based on big data analysis and is selected from the video library and the current grade, the current subject
Match and target video head that broadcasting time is most, before the video title as target study video, the side
Method also includes：
The video server judged according to the terminal serial mark User whether learning terminal point described in first passage
Study video is broadcast, when learning terminal program request study video described in first passage is judged, triggering performs described based on big data
Analysis selects to be regarded with the current grade, the target that the current subject matches and broadcasting time is most from the video library
Frequency head, as the operation of the video title of target study video；
Methods described also includes：
When learning terminal program request study video described in non-first passage is judged, the video server is analyzed based on big data
Filtered out from the video library that User was watched by the learning terminal and like sight grade less than default happiness sight etc.
The video title of level, obtains multiple remaining video head；
The video server is selected and the current grade, the current subject phase from the multiple remaining video head
With and happiness see grade highest target video head, as the target learn video video title；
The video server sends to the learning terminal target video head and target study video, with
For the User viewing of the learning terminal.
3. the study video playing control method based on big data according to claim 1 and 2, it is characterised in that described
Method also includes：
The video server controls the learning terminal that positioning action icon, institute are exported when the target video head are played
State positioning action icon for trigger skip the video content do not played also in the target video head and directly described in broadcasting
Target learns video.
4. the study video playing control method based on big data according to claim 3, it is characterised in that methods described
Also include：
What the video server had been played when determining that the positioning action icon is triggered in the target video head broadcasts
Put duration, and calculate the duration ratio of the playing duration and the total duration of the target video head, and according to it is described when
Ratio long determines that happiness of the User of the learning terminal to the target video head is seen grade and stored.
5. the study video playing control method based on big data according to claim any one of 1-4, it is characterised in that
The grade mark of the study video on-demand request also including the current grade or the year for identifying the current grade
Age identifies；
Methods described also includes：
The video server is based on big data and analyzes in units of preset time period, and lasting iteration is fallen User and lost interest in
Video title, and the video title of the new not of the same grade lower different subjects that will be got is updated in the video library.
6. a kind of video server, it is characterised in that the video server includes that communication unit, determining unit and selection are single
Unit, wherein：
The communication unit, for receiving the study video on-demand request that User is sent by learning terminal, the study
Video on-demand request is used to ask program request study video and the study video on-demand request includes needing the study video of program request
Affiliated current subject, study video and the not the same year being stored with the video server by lower different subjects not of the same grade
The video library of the video title composition of different subjects under level；
The determining unit, the current grade for determining User；
The select unit, for being selected from the video library and the current grade according to the study video on-demand request
And the current subject match target study video, and based on big data analysis selected from the video library with it is described
Current grade, the target video head that the current subject matches and broadcasting time is most, video is learnt as the target
Video title；
The communication unit, is additionally operable to send the target video head and target study video to the study eventually
End, so that the User of the learning terminal is watched.
7. video server according to claim 6, it is characterised in that the study video on-demand request also includes described
The terminal serial mark of learning terminal；
The video server also includes judging unit and filter element, wherein：
The judging unit, selects current with described for being based on big data analysis in the select unit from the video library
Grade, the target video head that the current subject matches and broadcasting time is most, as regarding for target study video
Before frequency head, judge whether learning terminal program request described in first passage learns to regard User according to terminal serial mark
Frequently, when learning terminal program request study video described in first passage is judged, the select unit execution is triggered described based on big
Data analysis is selected and the current grade, the mesh that the current subject matches and broadcasting time is most from the video library
Mark video title, as the operation of the video title of target study video；
The filter element, for when learning terminal program request study video described in non-first passage is judged, based on big data
Analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade less than default happiness
The video title of grade is seen, multiple remaining video head are obtained；
The select unit, is additionally operable to when learning terminal program request study video is judged described in non-first passage, from described many
Select that sight grade highest target video is matched and liked with the current grade, the current subject in individual remaining video head
Head, the video title of video is learnt as the target；
The communication unit, is additionally operable to when learning terminal program request study video described in non-first passage is judged, by the mesh
Mark video title and target study video are sent to the learning terminal, so that the User of the learning terminal is seen
See.
8. the video server according to claim 6 or 7, it is characterised in that the video server also includes that control is single
Unit, wherein：
Described control unit, for controlling learning terminal output positional operand when the target video head are played to map
Mark, the positioning action icon is used to trigger to be skipped the video content do not played also in the target video head and directly plays
The target learns video.
9. video server according to claim 8, it is characterised in that the determining unit, it is described fixed to be additionally operable to determine
The playing duration that bit manipulation icon has been played when being triggered in the target video head；
The video server also includes computing unit and memory cell, wherein：
The computing unit, the duration ratio for calculating the playing duration and the total duration of the target video head；
The determining unit, is additionally operable to determine that the User of the learning terminal regards the target according to the duration ratio
Grade is seen in the happiness of frequency head；
The memory cell, grade is seen for storing the happiness that the determining unit is determined.
10. the video server according to claim any one of 6-9, it is characterised in that the study video on-demand request
Grade's mark also including the current grade or the age mark for identifying the current grade；
The video server also includes iteration unit and updating block, wherein：
The iteration unit, in units of preset time period, lasting iteration to be fallen User and do not felt based on big data analysis
The video title of interest；
The updating block, the video title of the new not of the same grade lower different subjects for that will get is updated to the video
In storehouse.
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