CN106911940B - 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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- CN106911940B CN106911940B CN201710117311.XA CN201710117311A CN106911940B CN 106911940 B CN106911940 B CN 106911940B CN 201710117311 A CN201710117311 A CN 201710117311A CN 106911940 B CN106911940 B CN 106911940B
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Classifications
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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
-
- 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
-
- 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
Abstract
The invention discloses a kind of study video playing control method and video server based on big data, this method comprises: receiving the study video on-demand request that User is sent by learning terminal, and determine current grade belonging to User, and the target study video that grade and the current subject match before being selected and being deserved from the video library of storage according to the study video on-demand request, and preceding grade is selected and deserved from the video library based on big data analysis, the target video head that current subject matches and broadcasting time is most, video title as target study video, and the target video head and target study video are sent to learning terminal, so that the User of learning terminal is watched.Implementing the embodiment of the present invention can be improved the flexibility of video title in the study video of learning terminal broadcasting, 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 playing controlling party based on big data
Method and video server.
Background technique
It is recorded and is cut in the form of recorded broadcast class currently, the study video played in the learning terminals such as learning machine is substantially
It collects good and then pre-designed video title is added according to the video that it is good that different subjects is editing, then compression output
Encryption is uploaded to video server and carries out program request viewing for User.In practical applications, different Users are watched
The video title of same video be it is identical, the video title for the same video that same User is repeatedly watched is also identical
, this is easy to bring visual fatigue to User.As it can be seen that there are video title lists for the study video of current learning terminal broadcasting
One the problem of.
Summary 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 plays.
First aspect of the embodiment of the present invention 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
For requesting, program request learns video to on-demand request and the study video on-demand request includes needing belonging to the study video of program request
Current subject, be stored in 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
The target study video to match with the current grade and the current subject is selected in video library；
The video server be based on big data analysis select from the video library with the current grade, it is described currently
The target video head that subject matches and broadcasting time is most, the video title as target study video；
The target video head and target study video are sent to the study eventually by the video server
End, so that the User of the learning terminal is watched.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the study video on-demand request
It further include the terminal serial mark of the learning terminal；
The video server be based on big data analysis select from the video library with the current grade, it is described currently
The target video head that subject matches and broadcasting time is most, as the target study video video title before, institute
State method further include:
The video server according to the terminal serial mark judge User whether study end described in first passage
Endpoint broadcasts study video, and when judging that learning terminal program request described in first passage learns video, triggering executes described based on big
Data analysis selection and current grade, the mesh that the current subject matches and broadcasting time is most from the video library
Video title is marked, the operation of the video title as target study video；
The method also includes:
When judging that learning terminal program request described in non-first passage learns video, 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 lower than default happiness
The video title for seeing grade, obtains multiple remaining video head；
The video server selects and the current grade, the current subject from the multiple remaining video head
Match and likes to see the highest target video head of grade, the video title as target study video；
The target video head and target study video are sent to the study eventually by the video server
End, so that the User of the learning terminal is watched.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the method also includes:
The video server controls the learning terminal and exports positional operand mapping when playing the target video head
Mark, the positioning operation icon are skipped the video content not played also in the target video head and are directly played for triggering
The target learns video.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the method also includes:
The video server is determined and has been played in the target video head when positioning operation icon is triggered
Playing duration, and calculate the duration ratio of the total duration of the playing duration and the target video head, and according to institute
It states duration ratio and determines that the User of the learning terminal is seen grade to the happiness of the target video head and stored.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the study video on-demand request
It further include grade's mark of the current grade or the age mark for identifying the current grade；
The method also includes:
The video server is based on big data analysis as unit of preset time period, and lasting iteration is fallen User and do not felt
The video title of interest, and the video title for the new lower different subjects not of the same grade that will acquire is updated to the video library
In.
Second aspect of the embodiment of the present invention discloses a kind of video server, the video server include communication unit,
Determination unit and selecting unit, in which:
The communication unit, the study video on-demand request sent for receiving User by learning terminal are described
For requesting, program request learns video to study video on-demand request and the study video on-demand request includes the study for needing program request
Current subject belonging to video is stored with the study video and not by lower different subjects not of the same grade in the video server
The video library of the video title composition of lower different subjects of the same grade；
The determination unit, for determining the current grade of User；
The selecting unit, for select from the video library according to the study video on-demand request and it is described currently
The target study video that grade and the current subject match, and select from the video library based on big data analysis and
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 also used to the target video head and target study video being sent to
Terminal is practised, so that the User of the learning terminal is watched.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the study video on-demand request
It further include the terminal serial mark of the learning terminal；
The video server further includes judging unit and filter element, in which:
The judging unit, for the selecting 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 learn video as the target
Video title before, according to terminal serial mark judge User whether learning terminal program request described in first passage
Video is practised, when judging that learning terminal program request described in first passage learns video, the selecting unit is triggered and executes the base
It is selected from the video library and 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 is big for being based on when judging that learning terminal program request described in non-first passage learns video
Data analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade lower than pre-
If the video title of grade is seen in happiness, multiple remaining video head are obtained；
The selecting unit is also used to when judging that learning terminal program request described in non-first passage learns video, from institute
Selection in multiple remaining video head is stated to match with the current grade, the current subject and like to see the highest target of grade
Video title, the video title as target study video；
The communication unit is also used to when judging that learning terminal program request described in non-first passage learns video, by institute
It states target video head and target study video is sent to the learning terminal, so that the student of the learning terminal uses
Family viewing.
The study video on-demand request further includes the terminal serial mark of the learning terminal；
The video server further includes judging unit and filter element, in which:
The judging unit, for the selecting 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 learn video as the target
Video title before, according to terminal serial mark judge User whether learning terminal program request described in first passage
Video is practised, when judging that learning terminal program request described in first passage learns video, the selecting unit is triggered and executes the base
It is selected from the video library and 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 is big for being based on when judging that learning terminal program request described in non-first passage learns video
Data analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade lower than pre-
If the video title of grade is seen in happiness, multiple remaining video head are obtained；
The selecting unit is also used to when judging that learning terminal program request described in non-first passage learns video, from institute
Selection in multiple remaining video head is stated to match with the current grade, the current subject and like to see the highest target of grade
Video title, the video title as target study video；
The communication unit is also used to when judging that learning terminal program request described in non-first passage learns video, by institute
It states target video head and target study video is sent to the learning terminal, so that the student of the learning terminal uses
Family viewing.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the video server further includes
Control unit, in which:
Described control unit exports positioning operation when playing the target video head for controlling the learning terminal
Icon, the positioning operation icon are skipped the video content not played also in the target video head and are directly broadcast for triggering
Put the target study video.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the determination unit is also used to really
The playing duration that the fixed positioning operation icon has been played in the target video head when being triggered；
The video server further includes computing unit and storage unit, in which:
The computing unit, the time length ratio of the total duration for calculating the playing duration and the target video head
Value；
The determination unit is also used 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 storage unit sees grade for storing the happiness that the determination unit is determined.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the study video on-demand request
It further include grade's mark of the current grade or the age mark for identifying the current grade；
The video server further includes iteration unit and updating unit, in which:
The iteration unit falls User for as unit of preset time period, continuing iteration based on big data analysis
Uninterested video title；
The updating unit, the video title for the new lower different subjects not of the same grade that will acquire are 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 the study video on demand that User is sent by learning terminal and asks
It asks, for requesting, program request learns video to the study video on-demand request and the study video on-demand request includes need program request
Current subject belonging to video is practised, the study video by different subjects not of the same grade and not the same year are stored in the video server
The video library of the video title composition of the different subjects of grade, determines current grade belonging to User, and according to the study video
The target study video that grade and the current subject match before on-demand request selects and deserved from the video library, and be based on
Big data analysis selects from the video library and deserves preceding grade, the target that current subject matches and broadcasting time is most view
Frequency head are sent out as the video title of target study video, and by the target video head and target study video
It send to learning terminal, so that the User of learning terminal is watched.It can be based on big data point as it can be seen that implementing the embodiment of the present invention
Analysis is that the study video of User request dynamically selects video title, can either provide push away for study video vendor in this way
Wide approach, and can guarantee the diversification and flexibility of video title, the visual fatigue of User is alleviated, and then improve
The learning experience of User.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of process signal of study video playing control method based on big data disclosed by the embodiments of the present invention
Figure；
Fig. 2 is that the process of another study video playing control method based on big data disclosed by the embodiments of the present invention is shown
It is intended to；
Fig. 3 is a kind of structural schematic diagram of video server disclosed by the embodiments of the present invention；
Fig. 4 is the structural schematic diagram of another video server disclosed by the embodiments of the present invention；
Fig. 5 is the structural schematic diagram of another video server disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of another video server disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The embodiment of the invention discloses a kind of study video playing control method and video server based on big data, energy
It is enough that video title is dynamically selected based on the study video that big data analysis is User request, it can either be in this way study view
Frequency supplier provides popularization approach, and can guarantee the diversification and flexibility of video title, alleviates the view of User
Feel fatigue, and then improves the learning experience of User.It is described in detail separately below.
Embodiment one
Referring to Fig. 1, Fig. 1 is a kind of study video playing control method based on big data disclosed by the embodiments of the present invention
Flow diagram.As shown in Figure 1, being somebody's turn to do the study video playing control method based on big data may include following operation:
101, video server receives the study video on-demand request that User is sent by learning terminal, study view
Frequency on-demand request is for requesting program request study video and including needing current subject belonging to the study video of program request, video clothes
The video title group of the study video and lower different subjects not of the same grade by lower different subjects not of the same grade is stored in business device
At video library.
In the embodiment of the present invention, after the study video recorded broadcast completion of lower different subjects not of the same grade, regarded by study
Frequency supplier's editing, which is exported and encrypted, is uploaded to video server, and will be in advance for the video of different subject production not of the same grade
Head are uploaded to video server, i.e., be stored in video server lower different subjects not of the same grade 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 form a completion
Broadcasting video.
In the embodiment of the present invention, the learning terminal can first pass through in advance User input login name and login password to
Video server initiates logging request, and for video server after the logging request for receiving learning terminal initiation, verifying should
Whether the login name that logging request includes is authorization login name, if being proved to be successful, whether correct login password is verified, if verifying
Correctly, then the logging request of learning terminal initiation is responded, to facilitate the User video on demand service device of learning terminal to provide
Study video.
102, video server determines the current grade of above-mentioned User, and according to above-mentioned study video on-demand request from
The target study video to match with current grade and current subject is selected in above-mentioned video library.
It can also include the current of User in above-mentioned study video on-demand request optionally in the embodiment of the present invention
Grade or the age mark of current grade for identifying User etc., without limitation, i.e., video takes the embodiment of the present invention
Business device can directly determine the current grade of above-mentioned User according to above-mentioned video on-demand request；Alternatively, video server
The customer attribute information of above-mentioned User can be transferred according to the login name above by verifying, and according to the user being deployed into
Attribute information determines the current grade of above-mentioned User.And after determining the current grade of above-mentioned User, video
Server selects the target to match with above-mentioned current grade and above-mentioned current subject from above-mentioned video library and learns video.
In the embodiment of the present invention, it should be noted that can also directly include student in above-mentioned study video on-demand request
User wants the video identifier of the study video of program request, and in this case, video server is directly selected according to the video identifier
It selects the target to match with the video identifier and learns video；When above-mentioned study video on-demand request does not include that User wants point
When the video identifier for the study video broadcast, match due to being stored in video library with above-mentioned current grade and above-mentioned current subject
Multiple study videos, then video server need according to above-mentioned User for above-mentioned current subject integration capability value from
It is selected in the multiple study videos to match with above-mentioned current grade and above-mentioned current subject and the integration capability value phase
The target study video matched provides for User in this way and meets the mode of the study video of its learning ability and be better able to improve
The learning efficiency of User.
103, video server be based on big data analysis select from above-mentioned video library with above-mentioned current grade, it is above-mentioned currently
The target video head that subject matches and broadcasting time is most, the video title as above-mentioned target study video.
It further include the attribute information of each video title in the embodiment of the present invention, in above-mentioned video library, which can
To include grade belonging to the video title and subject, further, which 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 time of each video title
Number is that the video server records and analyzes to obtain based on other a large amount of Users for the broadcasting of the video title.
In practical applications, video server was selected from above-mentioned video library with above-mentioned based on big data analysis when the year before last
Grade, the target video head that above-mentioned current subject matches and broadcasting time is most, the video as above-mentioned target study video
Head may include:
Video server is based on big data analysis and selects 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 selects to broadcast from multiple video title
Put the most target video head of number or the one of video title of random selection, the view as above-mentioned target study video
Frequency head.
104, above-mentioned target video head and above-mentioned target study video are sent to above-mentioned study end by video server
End, so that the User of above-mentioned learning terminal is watched.
In an alternative embodiment, above-mentioned study video on-demand request can also include the terminal of above-mentioned learning terminal
Sequence identifier.It, should the study video playing based on big data and after executing step 102 and before executing step 103
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
Learn video, when judging that the first passage learning terminal program request learns video, triggering executes above-mentioned based on big data analysis
Selection and current grade, the target video head that current subject matches and broadcasting time is most from video library, as above-mentioned
Target learns the operation of the video title of video.
Wherein, being somebody's turn to do the study video playing control method 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 based on big data analysis
It is filtered out from above-mentioned video library that User was watched by above-mentioned learning terminal and likes to see grade lower than default happiness sight etc.
The video title of grade, obtains multiple remaining video head；
Video server selects to match with above-mentioned current grade, above-mentioned current subject from multiple remaining video head
And happiness sees the highest target video head of grade or selection from matching with above-mentioned current grade, above-mentioned current subject and like sight
Grade is more than or equal to default happiness and sees random selection target video head in multiple video titles of grade, learns as above-mentioned target
The video title of video；
The target video head selected and above-mentioned target study video are sent to learning terminal by video server,
So that the User of learning terminal is watched.
Wherein, the attribute information of each video title can also include happiness sight of the video title etc. in above-mentioned video library
Grade, wherein the happiness of each video title see grade be video server based on a large amount of Users counted in advance for this
What the broadcasting situation analysis of video title obtained, and the pouplarity for further indicating that the video title.
The optional embodiment can filter out User in the non-study of the program request for the first time video of User and not like
Video title, provide pouplarity higher video title for User, ensure that learning terminal play piece of video
The diversification of head reduces the feeling of fatigue that User is directed to video title.
In another alternative embodiment, should study video playing control method based on big data can also include with
Lower operation:
Video server Schistosomiasis control terminal exports positioning operation icon, the positioning operation when playing target video head
Icon learns video for triggering to skip the video content not played also in target video head and directly play target.Exist in this way
User can accurately skip video title when loseing interest in video title and accurately navigate to target study video
Place, improves the learning experience of user.
It is further alternative in another optional embodiment, it should be controlled based on the study video playing of big data
Method can also include following operation:
Video server determines that is be played in above-mentioned target video head when above-mentioned positioning operation icon is triggered broadcasts
Duration is put, and calculates the duration ratio of the total duration of the playing duration and above-mentioned target video head, and according to the time length ratio
Value determines that the User of learning terminal is seen grade to the happiness of above-mentioned target video head and stored.It in this way can be Video service
Device provides data foundation when doing big data analysis.
For example, when duration ratio is more than 80%, it is 5 stars that grade is seen in happiness；When duration ratio is more than 60% and not
When more than 80%, it is 4 stars that grade is seen in happiness；When duration ratio is more than 40% and is less than 60%, it is 3 stars that grade is seen in happiness；
When duration ratio is more than 20% and is less than 40%, it is 2 stars that grade is seen in happiness；When duration ratio is less than 20%, happiness is seen
Grade is 1 star.
Further alternative, being somebody's turn to do the study video playing control method based on big data can also include following operation:
Video server is based on big data analysis as unit of preset time period, and lasting iteration falls User and loses interest in
Video title, and the video title for the new lower different subjects not of the same grade that will acquire is updated in above-mentioned video library.This
Sample can eliminate the video title that User does not like in time and constantly enrich the video title in video library, further
Improve the satisfaction and diversification of the video title that User is provided for video server.
It can be based on big data point as it can be seen that implementing the study video playing control method based on big data described in Fig. 1
Analysis is that the study video of User request dynamically selects video title, can either provide push away for study video vendor in this way
Wide approach, and can guarantee the diversification and flexibility of video title, the visual fatigue of User is alleviated, and then improve
The learning experience of User.
Embodiment two
Referring to Fig. 2, Fig. 2 is another study video playing controlling party based on big data disclosed by the embodiments of the present invention
The flow diagram of method.As shown in Fig. 2, being somebody's turn to do the study video playing control method based on big data may include following operation:
201, video server receives the study video for the lower different subjects not of the same grade that video vendor encryption uploads, with
And the video title for the lower different subjects not of the same grade that video vendor uploads is received, and by lower different subjects not of the same grade
It practises video and video title is stored in video library.
202, learning terminal sends the logging request that User triggers to video server.
In the embodiment of the present invention, which may include the login name and login password of User.
203, video server receives above-mentioned logging request and whether verify above-mentioned logging request legal.
In the embodiment of the present invention, when the judging result of step 203, which is, is, triggering executes step 204；When step 203
When judging result is no, video server can return to the refuse information for being directed to above-mentioned logging request to learning terminal.
204, video server responds above-mentioned logging request, establishes the connection with learning terminal.
In the embodiment of the present invention, after video server establishes the connection with learning terminal, User can lead to
Overfitting terminal on demand study video carries out viewing study.
205, learning terminal sends study video on-demand request to video server according to the operation instruction of User.
Wherein, the study video on-demand request may include learning terminal terminal serial mark, User needs ask
It is current belonging to the study video that the video identifier for the study video asked, the current grade of the User and its needs are requested
Subject.
206, video server receives above-mentioned study video on-demand request, and is searched according to above-mentioned study video on-demand request
Target corresponding with video identifier learns video out.
207, whether for the first time video server judges User request viewing study video according to terminal serial mark, when
When judging result is no, video title based on other Users plays record and does big data analysis, intelligent selection and current
Grade and the current video title that subject matches and broadcasting time is most are used based on other students when the judgment result is no
The video title broadcasting record at family does big data analysis and filters out the video title and 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.
208, video server sends above-mentioned target study video and above-mentioned target video head to learning terminal.
209, learning terminal receives the above-mentioned target study video and above-mentioned target video head that video server is sent,
And play above-mentioned target video head and above-mentioned target study video.
Further alternative, being somebody's turn to do the study video playing control method based on big data can also include step 210- step
212, in which:
210, learning terminal exports positioning operation under the control of video server when playing above-mentioned target video head
Icon, and when detecting that User is directed to the trigger action of the positioning operation icon, skip above-mentioned target video head also
The video content that does not play simultaneously directly plays above-mentioned target study video.
211, learning terminal takes when detecting that User is directed to the trigger action of above-mentioned positioning operation icon to video
Business device reports the played duration of above-mentioned target video head.
212, video server receives the played duration of above-mentioned target video head, and according to this played 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, being somebody's turn to do the study video playing control method based on big data can also include following operation:
Video server be based on big data analysis with preset time period (such as one month, three months or half a year) be unit,
The video for the new lower different subjects not of the same grade for continuing iteration and falling the uninterested video title of User, and will acquire
Head are updated in video library.
As it can be seen that implement the study video playing control method based on big data described in Fig. 2 can by video title and
The video title that study video is dividedly stored on video server, and stores in video server of enriching constantly, can learn
For raw user when learning terminal program request learns video, what it is by transmission includes that grade and section's purpose learn video on demand and ask
It asks based on big data analysis, intelligence is by the favorite video title of User and the study video push of its request to student
User's viewing, at the same can the irregular video title updated in video server, can give for each study video
User pushes different video title, brings different visual experience to User, improves video title
Flexibility and diversity, and a key skips the mode of video title and more selects space to User, further increases
The usage experience of User.
Embodiment three
Referring to Fig. 3, Fig. 3 is a kind of structural schematic diagram of video server disclosed by the embodiments of the present invention.Such as Fig. 3 institute
Show, which may include communication unit 301, determination unit 302 and selecting unit 303, in which:
Communication unit 301 is for receiving the study video on-demand request that User is sent by learning terminal, the study
For requesting, program request learns video to video on-demand request and the study video on-demand request may include that the study of program request is needed to regard
Current subject belonging to frequency, wherein be stored in 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.
Determination unit 302 is used to determine the current grade of User.
Selecting unit 303 be used for according to above-mentioned study video on-demand request select from video library with current grade and currently
The target that subject matches learns video, and is 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 as target study video.
Communication unit 301 is also used to above-mentioned target video head and above-mentioned target study video being sent to study eventually
End, so that the User of learning terminal is watched.
In an alternative embodiment, above-mentioned study video on-demand request can also include the terminal of above-mentioned learning terminal
Sequence identifier.Wherein, which can also include judging unit 304 and filter element 305, at this point, the video
The structure of server 300 can be as shown in figure 4, the structure that Fig. 4 is another video server disclosed by the embodiments of the present invention be shown
It is intended to.Wherein:
Judging unit 304 is used to select from above-mentioned video library based on big data analysis in selecting unit 303 and work as the year before last
Grade, the target video head that current subject matches and broadcasting time is most, the video title as above-mentioned target study video
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 first passage learning terminal program request learn video when, triggering selection unit 303 execute it is above-mentioned based on big data analysis from
Selection and current grade, the target video head that current subject matches and broadcasting time is most in above-mentioned video library, 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 lower than
The video title of grade is seen in default happiness, obtains multiple remaining video head.
Selecting unit 303 can be also used for when judging non-first passage learning terminal program request study video, from above-mentioned
Selection matches with current grade, current subject and likes to see the highest target video head of grade in multiple remaining video head,
Video title as target study video.
Communication unit 301 can be also used for select when judging non-first passage learning terminal program request study video
Target video head and target the study video that unit 303 selects are sent to learning terminal, so that the student of learning terminal uses
Family viewing.
In another embodiment, which can also include control unit 306, further alternative, also
It may include computing unit 307 and storage unit 308, at this point, the structure of the video server 300 can be as shown in figure 5, figure
5 be the structural schematic diagram of another video server disclosed by the embodiments of the present invention.Wherein:
Control unit 306 exports positioning operation icon when playing above-mentioned target video head for Schistosomiasis control terminal,
The bit manipulation icon skips the video content not played also in above-mentioned target video head and directly plays above-mentioned mesh for triggering
Mark study video.
Determination unit 302 can be also used for determining when above-mentioned positioning operation icon is triggered in above-mentioned target video head
Played playing duration.
Computing unit 307 is used to calculate the duration ratio of the total duration of above-mentioned playing duration and above-mentioned target video head.
Determination 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.
Storage unit 308 is used to store the happiness that determination unit 302 is determined and sees grade.
Wherein, storage unit 308 can be also used for storing above-mentioned video library.
Further optional, above-mentioned study video on-demand request further includes grade's mark of above-mentioned current grade or uses
The video identifier of the study video of program request is needed in the age mark and User for identifying above-mentioned current grade, wherein on
Stating target study video is specially that the study to match with above-mentioned current grade, above-mentioned current subject and the video identifier regards
Frequently.
Optionally, video server 300 can also include iteration unit 309 and updating unit 310, at this point, the video
The structure of server 300 can be as shown in fig. 6, the structure that Fig. 6 is another video server disclosed by the embodiments of the present invention be shown
It is intended to.Wherein:
Iteration unit 309 is used for based on big data analysis as unit of preset time period, is continued iteration and is fallen User not
Interested video title.
The video title for the new lower different subjects not of the same grade that updating unit 310 is used to will acquire is updated to video library
In.
As it can be seen that video server described in 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, can either provide popularization approach, and energy in this way for study video vendor
The diversification and flexibility for enough guaranteeing video title, alleviate the visual fatigue of User, and then improve User
Learning experience.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium include read-only memory (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 memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact
Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of storing data.
Above to a kind of study video playing control method and video clothes based on big data disclosed by the embodiments of the present invention
Business device is described in detail, and used herein a specific example illustrates the principle and implementation of the invention, with
The explanation of upper embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general of this field
Technical staff, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion
The contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of study video playing control method based on big data, which is characterized in that the described method includes:
Video server receives the study video on-demand request that User is sent by learning terminal, the study video on demand
For requesting, program request learns video and the study video on-demand request includes needing to work as belonging to the study video of program request for request
Preceding subject is stored with the study video by lower different subjects not of the same grade and lower difference not of the same grade in the video server
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
The target study video to match with the current grade and the current subject is selected in library；
The video server is based on big data analysis and selects from the video library and the current grade, the current subject
Match and target video head that broadcasting time is most, the video title as target study video；
The target video head and target study video are sent to the learning terminal by the video server, with
For the User viewing of the learning terminal.
2. the study video playing control method according to claim 1 based on big data, which is characterized in that the study
Video on-demand request further includes the terminal serial mark of the learning terminal；
The video server is based on big data analysis and selects 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 further include:
The video server according to terminal serial mark judge User whether learning terminal point described in first passage
Study video is broadcast, when judging that learning terminal program request described in first passage learns video, triggering executes described based on big data
It analyzes and selects to regard with the current grade, the target that the current subject matches and broadcasting time is most from the video library
Frequency head, the operation of the video title as target study video；
The method also includes:
When judging that learning terminal program request described in non-first passage learns video, the video server is based on big data analysis
It is filtered out from the video library that User was watched by the learning terminal and likes to see grade lower than default happiness sight etc.
The video title of grade, obtains multiple remaining video head；
The video server selects and the current grade, the current subject phase from the multiple remaining video head
Match and likes to see the highest target video head of grade, the video title as target study video；
The target video head and target study video are sent to the learning terminal by the video server, with
For the User viewing of the learning terminal.
3. the study video playing control method according to claim 1 based on big data, which is characterized in that the method
Further include:
The video server controls the learning terminal and exports positioning operation icon, institute when playing the target video head
State positioning operation icon for trigger skip the video content not played also in the target video head and directly broadcasting described in
Target learns video.
4. the study video playing control method according to claim 3 based on big data, which is characterized in that the method
Further include:
The video server determines that is be played in the target video head when positioning operation icon is triggered broadcasts
Put duration, and calculate the duration ratio of the total duration of the playing duration and the target video head, and according to it is described when
Long ratio determines that the User of the learning terminal is seen grade to the happiness of the target video head and stored.
5. the study video playing control method according to claim 1-4 based on big data, which is characterized in that
The grade's mark or the year for identifying the current grade that the study video on-demand request further includes the current grade
Age mark；
The method also includes:
The video server is based on big data analysis as unit of preset time period, and lasting iteration falls User and loses interest in
Video title, and the video title for the new lower different subjects not of the same grade that will acquire is updated in the video library.
6. a kind of video server, which is characterized in that the video server includes that communication unit, determination unit and selection are single
Member, in which:
The communication unit, the study video on-demand request sent for receiving User by learning terminal, the study
For requesting, program request learns video to video on-demand request and the study video on-demand request includes the study video for needing program request
Affiliated current subject is stored with the study video by lower different subjects not of the same grade and not the same year in the video server
The video library of the video title composition of different subjects under grade；
The determination unit, for determining the current grade of User；
The selecting unit, for being selected from the video library according to the study video on-demand request and the current grade
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 learn video as the target
Video title；
The communication unit is also used to the target video head and target study video being sent to the study eventually
End, so that the User of the learning terminal is watched.
7. video server according to claim 6, which is characterized in that the study video on-demand request further includes described
The terminal serial of learning terminal identifies；
The video server further includes judging unit and filter element, in which:
The judging unit, for the selecting unit be based on big data analysis select from the video library with it is described currently
Grade, the target video head that the current subject matches and broadcasting time is most, the view as target study video
Before frequency head, judge whether the study of learning terminal program request described in first passage regards User according to terminal serial mark
Frequently, it when judging that learning terminal program request described in first passage learns video, triggers the selecting unit and executes described be based on greatly
Data analysis selection and current grade, the mesh that the current subject matches and broadcasting time is most from the video library
Video title is marked, the operation of the video title as target study video；
The filter element, for being based on big data when judging that learning terminal program request described in non-first passage learns video
Analysis filters out User was watched by the learning terminal and happiness from the video library and sees grade lower than default happiness
The video title for seeing grade, obtains multiple remaining video head；
The selecting unit is also used to when judging that learning terminal program request described in non-first passage learns video, from described more
Selection matches with the current grade, the current subject and likes to see the highest target video of grade in a remaining video head
Head, the video title as target study video；
The communication unit is also used to when judging that learning terminal program request described in non-first passage learns video, 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
It sees.
8. video server according to claim 6, which is characterized in that the video server further includes control unit,
Wherein:
Described control unit exports positional operand mapping when playing the target video head for controlling the learning terminal
Mark, the positioning operation icon are skipped the video content not played also in the target video head and are directly played for triggering
The target learns video.
9. video server according to claim 8, which is characterized in that the determination unit, it is described fixed to be also used to determine
The playing duration that bit manipulation icon has been played in the target video head when being triggered；
The video server further includes computing unit and storage unit, in which:
The computing unit, the duration ratio of the total duration for calculating the playing duration and the target video head；
The determination unit is also used 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 storage unit sees grade for storing the happiness that the determination unit is determined.
10. according to the described in any item video servers of claim 6-9, which is characterized in that the study video on-demand request
It further include grade's mark of the current grade or the age mark for identifying the current grade；
The video server further includes iteration unit and updating unit, in which:
The iteration unit, for as unit 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 unit, the video title for the new lower different subjects not of the same grade that will acquire are updated to the video
In library.
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| CN107483600A (en) * | 2017-08-28 | 2017-12-15 | 北京酷我科技有限公司 | A kind of information-pushing method and information transmission system |
| CN107733909B (en) * | 2017-10-27 | 2021-04-20 | 广东小天才科技有限公司 | Data storage method, device, server and storage medium |
| CN108093044B (en) * | 2017-12-15 | 2021-01-08 | 中广热点云科技有限公司 | Training courseware playing method and system |
| CN108429932A (en) * | 2018-04-25 | 2018-08-21 | 北京比特智学科技有限公司 | Method for processing video frequency and device |
| CN110825910B (en) * | 2019-10-15 | 2023-10-13 | 平安科技（深圳）有限公司 | Video course recommendation method and related device based on big data |
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| CN102929938A (en) * | 2012-09-28 | 2013-02-13 | 北京奇艺世纪科技有限公司 | Playable network resource ordering method and device |
| CN103686243A (en) * | 2013-12-25 | 2014-03-26 | 乐视网信息技术（北京）股份有限公司 | Video title displaying method and server |
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| CN102929938A (en) * | 2012-09-28 | 2013-02-13 | 北京奇艺世纪科技有限公司 | Playable network resource ordering method and device |
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