CN106028070A - Live broadcast or carousel channel recommending method and device and video server - Google Patents
Live broadcast or carousel channel recommending method and device and video server Download PDFInfo
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- CN106028070A CN106028070A CN201610323826.0A CN201610323826A CN106028070A CN 106028070 A CN106028070 A CN 106028070A CN 201610323826 A CN201610323826 A CN 201610323826A CN 106028070 A CN106028070 A CN 106028070A
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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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
-
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/251—Learning process for intelligent management, e.g. learning user preferences for recommending movies
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
Abstract
The embodiment of the invention provides a live broadcast or carousel channel recommending method and device and a video server. The channel recommending method comprises the following steps: recording history watching channel feature information of a user; analyzing the history watching channel feature information to obtain a recommended channel; and transmitting recommended channel information when a watching request of the user is received. When the watching request of the user is received, the recommended channel information can be directly transmitted to the user and/or the recommended channel can be entered to play programs, so that the channel switching time can be saved effectively for the user, and the operation experience of the user is improved. Through adoption of the live broadcast or carousel channel recommending method and device and the video server in the embodiment of the invention, the channel switching and selecting time can be saved effectively for the user; the user can check history play records of channels conveniently; and the operation experience of the user is improved effectively.
Description
Technical field
The present embodiments relate to video technique field, particularly relate to a kind of live or carousel recommendation of the channels side
Method, device and video server.
Background technology
Along with the development of internet video technology, people have got used to by having video playback capability
Electronic equipment, such as television set, PC and intelligent terminal etc., be connected to internet viewing
Various videos enrich free life.
At present, in prior art, have after the electronic equipment of video playback capability is connected to the Internet,
User is when watching various order video, and Website server can record user and watch entering of order video
Degree, checks after facilitating user or next time continues viewing.
But, when user is when watching the channel program of live, carousel platform, and above-mentioned prior art cannot
Realizing the functions such as user record and the intelligent recommendation of watching channel information, the operating experience of user is very poor.
Summary of the invention
The embodiment of the present invention provides a kind of live or carousel recommendation of the channels method, device and video server,
The functions such as user record and the intelligent recommendation of watching channel information cannot be realized in order to solve prior art,
The problem that the operating experience of user is very poor.
On the one hand, the embodiment of the present invention provides a kind of live or carousel recommendation of the channels method, including:
The history viewing channel characteristic information of record user；
Described history viewing channel characteristic information is analyzed the channel obtaining recommending；
When the viewing receiving described user is asked, send channel information and/or the entrance of described recommendation
The channel of described recommendation plays out.
On the other hand, the embodiment of the present invention provides a kind of live or carousel recommendation of the channels device, including:
Logging modle, for recording the history viewing channel characteristic information of user；
Analyze module, for the channel being analyzed obtaining recommending to described history viewing channel characteristic information；
Sending module, during for asking when the viewing receiving described user, sends the channel of described recommendation
Information and/or enter the channel of described recommendation and play out.
Another further aspect, the embodiment of the present invention provides a kind of video server, pushes away including foregoing channel
Recommend device.
Live or carousel recommendation of the channels method, device and the video server that the embodiment of the present invention provides is logical
The history viewing channel characteristic information of overwriting user, and further to described history viewing channels feature letter
Breath is analyzed obtaining recommending channel；So, when the viewing receiving described user is asked, Ke Yizhi
Connect and send described recommendation channel information to user, such that it is able to effectively save the time of user's switching channels,
Promote the operating experience of user.
Further, when the embodiment of the present invention can also work as the recommendation of the channels request receiving described user,
Described recommendation of the channels list is sent to user；Play record when the history receiving described user and check request
Time, send described history viewing channel characteristic information to user, such that it is able to realize user to watch channel letter
The record of breath and propelling movement, and the intelligent recommendation function of channel.
Therefore, the embodiment of the present invention can effectively save user's switching, select the time of channel, convenient use
Family checks that the history of channel plays record, effectively promotes the operating experience of user.
Accompanying drawing explanation
In order to be illustrated more clearly that the present invention or technical scheme of the prior art, below will to embodiment or
In description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of live of the embodiment of the present invention or the flow chart of steps of carousel recommendation of the channels method；
Fig. 2 a, 2b are a kind of live of the embodiment of the present invention or the flow chart of steps of carousel recommendation of the channels method；
Fig. 3 is a kind of live of the embodiment of the present invention or the flow chart of steps of carousel recommendation of the channels method；
Fig. 4 is a kind of live of the embodiment of the present invention or the structured flowchart of carousel recommendation of the channels device；
Fig. 5 a, 5b are a kind of live of the embodiment of the present invention or the structured flowchart of carousel recommendation of the channels device.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
The embodiment of the present invention is applicable to be watched the multimedias such as live or carousel video, audio frequency by client
Resource.Wherein, live or carousel platform is to play audio/video according to the listing pre-set, and is playing
During, user is time and the order that can not change broadcast program.Described client can be intelligence
The various forms of terminal units such as mobile phone, panel computer, intelligent television, TV box, personal computer.
Such as, user can by the APP (Application, application program) on smart mobile phone or TV or
Browser viewing in computer is live, the program of each channel of carousel platform.It is appreciated that the present invention
Embodiment is not any limitation as the concrete form of client.For ease of describing, the embodiment of the present invention is with intelligence
Can illustrate as a example by terminal, other application scenarios is cross-referenced.
Embodiment one
With reference to Fig. 1, it is shown that a kind of live or step of carousel recommendation of the channels method of the embodiment of the present invention
Flow chart.
The recommendation of the channels method of the embodiment of the present invention comprises the following steps:
Step 101, the history viewing channel characteristic information of record user.
Wherein, when user watches the channel of live, carousel platform, user described in real time record is watched frequency
Road characteristic information.Preferably, described channel characteristic information can include following at least one: program
Content, channel information, viewing time, viewing progress, viewing definition etc..
Step 102, described history viewing channel characteristic information is analyzed obtaining the channel recommended.
Wherein, the history channel characteristic information to described user, such as programme content, channel information, sight
See that time, viewing progress, viewing definition etc. are analyzed, obtain being suitable for the viewing of described user's history and practise
The channel of used recommendation.
Step 103, when receive described user viewing ask time, send the channel information of described recommendation
And/or the channel entering described recommendation plays out.
Preferably, in user's start or when start live, carousel platform, can be based on analysis result
Enter directly into recommendation channel, play the programme content recommending channel to described user.
Live or the carousel recommendation of the channels method that the embodiment of the present invention provides, by recording the conception of history of user
See channel characteristic information, and be analyzed being recommended to described history viewing channel characteristic information further
Channel；So, when receive described user viewing ask time, can directly to user send described in push away
Recommend channel information, such that it is able to effectively save the time of user's switching channels, promote the operating experience of user.
Embodiment two
With reference to Fig. 2 a, it is shown that a kind of live or step of carousel recommendation of the channels method of the embodiment of the present invention
Flow chart.
Live or the carousel recommendation of the channels method of the embodiment of the present invention specifically includes following steps:
Step 201, when user watches live or carousel channel, user described in real time record watched frequency
Road characteristic information.
Wherein, described channel characteristic information includes: programme content, channel information, viewing time, viewing
Progress, viewing definition etc..
Step 202, it is respectively directed to watch duration, described user every day on each channel history of described user
On each channel history current slot viewing duration, described user's last time whether watch current channel this
The weight parameter that three setup measures are corresponding.
Step 203, based on described history viewing channel characteristic information and the weight parameter of described setting, meter
Calculate the recommendation index drawing each channel.
Wherein, described recommendation index can be according to user in described live, the viewing custom of carousel platform, such as
At the channel etc. that predetermined period user is interested.Specifically, described recommendation index can be according to institute
State the history viewing channel characteristic information of user, and based on described user for every day on each channel history
Current slot viewing duration, described user last time on viewing duration, each channel history of described user
Whether watch the indexs such as current channel, be calculated by formula.
Specifically, described formula is:
Recommendation index Qn=α * T1+ β * T2+ λ * V corresponding for channel Cn；
Wherein, n is the integer more than 1；T1 be described user to channel Cn every day is watched in history time
Long；T2 is that channel Cn present period in history is watched duration by described user；V is described user upper
The secondary value whether watching channel Cn, V=0 or 1；α, β, λ are weight parameter.
Step 204, it is ranked up according to described recommendation index order from high to low, generates recommendation of the channels
List.
Step 205, the channel that the channel setting that index is the highest will be recommended to be recommendation.
So, according to the recommendation index that each channel in described live or carousel platform is corresponding, it becomes possible to understand institute
State the viewing custom of user, and then be the channel recommended by recommending the channel setting that index is the highest.
Step 206, when receive described user viewing ask time, send the channel information of described recommendation
And/or the channel entering described recommendation plays out.
Preferably, in user's start or when start live, carousel platform, can enter directly into and depend on
According to the recommendation channel of the described user that analysis obtains, play the program of this recommendation channel, Jin Erke to user
Effectively to save the time of user's switching channels, promote the operating experience of user.
Preferably, in another embodiment of the present invention, as shown in Figure 2 b, the embodiment of the present invention is straight
Broadcast or carousel recommendation of the channels method specifically include following steps:
Step 201 ', when user watches live or carousel channel, user described in real time record watched frequency
Road characteristic information.
Wherein, described channel characteristic information includes: programme content, channel information, viewing time, viewing
Progress, viewing definition etc..
Step 202 ', watch duration, viewing frequency according to for the user of each channel, to each channel
Carry out rough Fuzzy Sorting, generate recommendation of the channels list.
Step 203 ', again sequence to be positioned at the channel setting of first be the channel recommended.
So, according to the recommendation index that each channel in described live or carousel platform is corresponding, it becomes possible to understand institute
State the viewing custom of user, and then be the channel recommended by recommending the channel setting that index is the highest.
Step 204 ', when receive described user viewing ask time, send the channel information of described recommendation
And/or the channel entering described recommendation plays out.
Preferably, in user's start or when start live, carousel platform, can enter directly into and depend on
According to the recommendation channel of the described user that analysis obtains, play the program of this recommendation channel, Jin Erke to user
Effectively to save the time of user's switching channels, promote the operating experience of user.
Can open on smart mobile phone user it should be noted that above-mentioned to server transmission viewing request
During APP, or starting up's intelligent television/TV box period of the day from 11 p.m. to 1 a.m is pressed default setting voluntarily by smart mobile phone/TV
Send this request to server, in addition it is also possible to user watch directly/carousel platform during, according to
Family clicking operation on screen sends this request to server, and the embodiment of the present invention is to sending above-mentioned viewing
The opportunity of request is not restricted.
Further, in another embodiment of the present invention, described method can further include:
When the recommendation of the channels receiving described user is asked, send the described recommendation of the channels of generation to user
List selects for described user.
It should be noted that when specifically applying, recommendation of the channels list can be stored in service in a variety of forms
Device or other relevant position, such as data base, Excel file, text etc., the embodiment of the present invention pair
The data form of recommendation of the channels list is not specifically limited.
Further, in another embodiment of the present invention, described method can further include:
When request checked in the history broadcasting record receiving described user, send the conception of history of described user
See channel characteristic information.Wherein, described channel characteristic information at least includes: programme content, channel information,
One of viewing time, viewing progress, viewing definition etc..
It should be noted that described history play record specifically can include user watched described directly
Broadcast the broadcasting channel information of platform and/or carousel platform.In actual applications, live and/or carousel platform are play
Program is real-time update, and the programme content play pre-sets, can not be according to the meaning of user
It is willing to select to play.Simultaneously as the program that in live and/or carousel platform, each channel is play all has oneself
Characteristic, such as news channel is frequent all in live ongoing race the sports channel most of the time
Playing the important event etc. just occurred, so under normal conditions, user focuses more on oneself and often sees
Several channels of seeing rather than pay close attention to the concrete program play in each channel.Therefore, the embodiment of the present invention
The broadcasting record that live and/or carousel platform are corresponding shows and plays channel information accordingly, so that display
Record of playing more conform to the demand of user.When user sees the broadcasting frequency watched in playing record
During road information, it is possible to play channel designation corresponding in record or channel number etc. by clicking on, be directly entered
Corresponding channel, as such, it is possible to reduce the operation of user's switching channels, brings more easily for user
Viewing experience.
Further, described broadcasting record can also include described live and/or the wheel that user watched
Broadcast the information such as the programme content of platform, viewing time, viewing progress, the broadcasting note of certain user such as obtained
Record can be: this user evening on January 1st, 2016 19:00 watched live new of CCTV1 platform
Hear radio hookup.It is of course also possible to according to practical situation or the demand of user, record more in playing record
The information such as many information, such as viewing definition.
Live or the carousel recommendation of the channels method that the embodiment of the present invention provides, by recording the conception of history of user
See channel characteristic information, and be analyzed being recommended to described history viewing channel characteristic information further
Channel；So, when receive described user viewing ask time, can directly to user send described in push away
Recommend channel information, such that it is able to effectively save the time of user's switching channels, promote the operating experience of user.
Further, when the embodiment of the present invention can also work as the recommendation of the channels request receiving described user,
Described recommendation of the channels list is sent to user；Play record when the history receiving described user and check request
Time, send described history viewing channel characteristic information to user, such that it is able to realize user to watch channel letter
The record of breath and propelling movement, and the intelligent recommendation function of channel.
Therefore, the embodiment of the present invention can effectively save user's switching, select the time of channel, convenient use
Family checks that the history of channel plays record, effectively promotes the operating experience of user.
Embodiment three
Referring to Fig. 3 with an instantiation to the live of the embodiment of the present invention or carousel recommendation of the channels method
Illustrate.
Step 301, user are when watching each program of live or carousel channel, to video server
Report channel characteristic information, the channel characteristic information that user described in video server real time record is watched.
Preferably, user watch multimedia programming electronic equipment can by HTTP request to video take
Business device reports channel characteristic information.Wherein, described channel characteristic information includes: programme content, channel are believed
Breath, viewing time, viewing progress, viewing definition etc..Shown in table 1 specific as follows:
Table 1
Step 302, it is respectively directed on each channel history of described user to watch every day average duration, described
On each channel history of user, whether current slot viewing duration, described user's last time watch current frequency
The weight parameter that road these three setup measures is corresponding.
Step 303, based on described history viewing channel characteristic information and the weight parameter of described setting, logical
Cross below equation and calculate the recommendation index of each channel:
Recommendation index Qn=α * T1+ β * T2+ λ * V corresponding for channel Cn；
Wherein, n is the integer more than 1；T1 is that channel Cn is watched flat every day in history by described user
All durations；T2 is that channel Cn present period in history is watched duration by described user；V is described user
The last value whether watching channel Cn, V=0 or 1；α, β, λ are weight parameter.
Specifically, illustrate as a example by channel C1: user watches described channel C1's every day in history
Average duration T1=180 minute, user is in history in present period (before and after such as current time each 1 hour)
Watching duration T2=90 minute of described channel C1, meanwhile, user's last time also watches described channel C1,
I.e. V=1, it addition, weight parameter is respectively set to α=1, β=1, λ=10.Each parameter value is substituted into above-mentioned
In formula, thus, can obtain recommendation index Q1 corresponding for channel C1 is 280.
Be similar to, the recommendation index of other channels can be calculated, calculate the most one by one each channel (with
As a example by 9 channels) recommendation index as shown in table 2 below:
| Channel | Recommendation of the channels index |
| C1 | 280 |
| C2 | 240 |
| C3 | 260 |
| C4 | 210 |
| C5 | 180 |
| C6 | 190 |
| C7 | 300 |
| C8 | 200 |
| C9 | 100 |
Table 2
Step 304, it is ranked up according to described recommendation index order from high to low, generates recommendation of the channels
List.
Still as a example by above-mentioned, after being ranked up according to described recommendation of the channels index order from high to low, raw
Become recommendation of the channels list as shown in table 3 below.
| Recommendation order | Channel | Recommendation of the channels index |
| 1 | C7 | 300 |
| 2 | C1 | 280 |
| 3 | C3 | 260 |
| 4 | C2 | 240 |
| 5 | C4 | 210 |
| 6 | C8 | 200 |
| 7 | C6 | 190 |
| 8 | C5 | 180 |
| 9 | C9 | 100 |
Table 3
Step 305, the channel that the channel setting that index is the highest will be recommended to be recommendation.
In embodiments of the present invention, with reference to shown in table 3, the recommendation index of channel C7 is the highest, therefore by channel
C7 is set as recommending the channel of described user.
Step 306, when receive described user viewing ask time, send the channel information of described recommendation
And/or the channel entering described recommendation plays out.
In user's start or when start live, carousel platform, recommendation channel C7 can be entered directly into,
And then provide the program of channel C7 to watch for this user for described user.So can effectively save user
The time of switching channels, promote the operating experience of user.
Preferably, when the recommendation of the channels receiving described user is asked, send such as table 3 to described user
Shown recommendation of the channels list selects for user, in order to effectively save the time of user's switching channels.
Preferably, when request checked in the history broadcasting record receiving described user, described user is sent
History viewing channel characteristic information, as shown in table 1, here is omitted.
Live or the carousel recommendation of the channels method that the embodiment of the present invention provides, by recording the conception of history of user
See channel characteristic information, and be analyzed being recommended to described history viewing channel characteristic information further
Channel；So, when receive described user viewing ask time, can directly to user send described in push away
Recommend channel information, such that it is able to effectively save the time of user's switching channels, promote the operating experience of user.
Further, when the embodiment of the present invention can also work as the recommendation of the channels request receiving described user,
Described recommendation of the channels list is sent to user；Play record when the history receiving described user and check request
Time, send described history viewing channel characteristic information to user, such that it is able to realize user to watch channel letter
The record of breath and propelling movement, and the intelligent recommendation function of channel.
Therefore, the embodiment of the present invention can effectively save user's switching, select the time of channel, convenient use
Family checks that the history of channel plays record, effectively promotes the operating experience of user.
Embodiment four
With reference to Fig. 4, it is shown that a kind of live or structure of carousel recommendation of the channels device of the embodiment of the present invention
Block diagram.
Live or the carousel recommendation of the channels device of the embodiment of the present invention includes: logging modle 410, analysis mould
Block 420 and sending module 430；Wherein,
Described logging modle 410, for recording the history viewing channel characteristic information of user；
Preferably, described logging modle 410, it is further used for when user watches live or carousel channel,
The watched channel characteristic information of user described in real time record.Preferably, described channel characteristic information can wrap
Include: programme content, channel information, viewing time, viewing progress, viewing definition etc..
Described analysis module 420, for being analyzed being pushed away to described history viewing channel characteristic information
The channel recommended；
Wherein, the history channel characteristic information to described user, such as programme content, channel information, sight
See that time, viewing progress, viewing definition etc. are analyzed, obtain being suitable for the viewing of described user's history and practise
The channel of used recommendation.
Described sending module 430, during for asking when the viewing receiving described user, pushes away described in transmission
The channel information recommended and/or the channel entering described recommendation play out.
Preferably, in user's start or when start live, carousel platform, can be based on analysis result
Enter directly into recommendation channel, present the programme content recommending channel to described user.
Live or the carousel recommendation of the channels device that the embodiment of the present invention provides, by recording the conception of history of user
See channel characteristic information, and be analyzed being recommended to described history viewing channel characteristic information further
Channel；So, when receive described user viewing ask time, can directly to user send described in push away
Recommend channel information, such that it is able to effectively save the time of user's switching channels, promote the operating experience of user.
Embodiment five
With reference to Fig. 5 a, it is shown that a kind of live or structure of carousel recommendation of the channels device of the embodiment of the present invention
Block diagram.
The recommendation of the channels device of the embodiment of the present invention is to push away the live or carousel channel shown in embodiment four
Recommending the further optimization of device, the recommendation of the channels device after optimization includes: logging modle 510, analysis mould
Block 520 and sending module 530；Wherein,
Described logging modle 510, for recording the history viewing channel characteristic information of user；
Preferably, described logging modle 510, it is further used for when user watches live, the frequency of carousel platform
During road, the watched channel characteristic information of user described in real time record.Preferably, described channel characteristic information
May include that programme content, channel information, viewing time, viewing progress, viewing definition etc..
Described analysis module 520, for being analyzed being pushed away to described history viewing channel characteristic information
The channel recommended；Wherein, described analysis module 520 specifically includes:
Unit 521 is set, is used for being respectively directed to watch mean time every day on each channel history of described user
On each channel history of user long, described, whether current slot viewing duration, described user's last time are seen
See the weight parameter that current channel these three setup measures is corresponding；
Computing unit 522, for based on described history viewing channel characteristic information and the weight of described setting
Parameter, calculates the recommendation index of each channel by formula；
Wherein, described recommendation index can be according to user in described live, the viewing custom of carousel platform, such as
At the channel etc. that predetermined period user is interested.Specifically, described recommendation index can be according to institute
State the history viewing channel characteristic information of user, and based on described user for every day on each channel history
Watch current slot on average duration, each channel history of described user to watch on duration, described user
The most whether watch the indexs such as current channel, be calculated by formula.
Specifically, the recommendation that described computing unit 522 calculates each channel by below equation refers to
Number:
Recommendation index Qn=α * T1+ β * T2+ λ * V corresponding for channel Cn；
Wherein, n is the integer more than 1；T1 is that channel Cn is watched flat every day in history by described user
All durations；T2 is that channel Cn present period in history is watched duration by described user；V is described user
The last value whether watching channel Cn, V=0 or 1；α, β, λ are weight parameter.
First signal generating unit 523, for being ranked up according to described recommendation index order from high to low,
Generate recommendation of the channels list；
First setup unit 524, for the channel that the channel setting that index is the highest will be recommended to be recommendation.
So, according to the recommendation index that each channel in described live or carousel platform is corresponding, it becomes possible to understand institute
State the viewing custom of user, and then be the channel recommended by recommending the channel setting that index is the highest.
Preferably, in another embodiment, described analysis module 520 includes:
Second signal generating unit 525, for watching duration, viewing frequency according to the user for each channel,
Each channel is ranked up, generates recommendation of the channels list；
Second setup unit 526, is the channel recommended for sequence is positioned at the channel setting of first.
Described sending module 530, during for asking when the viewing receiving described user, pushes away described in transmission
The channel information recommended and/or the channel entering described recommendation play out.
Preferably, in user's start or when start live, carousel platform, can enter directly into and depend on
According to analyzing the recommendation channel of described user obtained, and then can effectively save the time of user's switching channels,
Promote the operating experience of user.
Can open on smart mobile phone user it should be noted that above-mentioned to server transmission viewing request
During APP, or starting up's intelligent television/TV box period of the day from 11 p.m. to 1 a.m is pressed default setting voluntarily by smart mobile phone/TV
Send this request to server, in addition it is also possible to user watch directly/carousel platform during, according to
Family clicking operation on screen sends this request to server, and the embodiment of the present invention is to sending above-mentioned viewing
The opportunity of request is not restricted.
Preferably, described sending module 530, it is further used for when the recommendation of the channels receiving described user
During request, send described recommendation of the channels list and select for described user.
It should be noted that when specifically applying, recommendation of the channels list can be stored in service in a variety of forms
Device or other relevant position, such as data base, Excel file, text etc., the embodiment of the present invention pair
The data form of recommendation of the channels list is not specifically limited.
Preferably, described sending module 530, it is further used for the history when receiving described user and plays
When request checked in record, send the history viewing channel characteristic information of described user.Wherein, described channel
Characteristic information at least includes: programme content, channel information, viewing time, viewing progress, viewing are clearly
One of degree etc..
It should be noted that described history play record specifically can include user watched described directly
Broadcast the broadcasting channel information of platform and/or carousel platform.In actual applications, live and/or carousel platform are play
Program is real-time update, and the programme content play pre-sets, can not be according to the meaning of user
It is willing to select to play.Simultaneously as the program that in live and/or carousel platform, each channel is play all has oneself
Characteristic, such as news channel is frequent all in live ongoing race the sports channel most of the time
Playing the important event etc. just occurred, so under normal conditions, user focuses more on oneself and often sees
Several channels of seeing rather than pay close attention to the concrete program play in each channel.Therefore, the embodiment of the present invention
The broadcasting record that live and/or carousel platform are corresponding shows and plays channel information accordingly, so that display
Record of playing more conform to the demand of user.When user sees the broadcasting frequency watched in playing record
During road information, it is possible to play channel designation corresponding in record or channel number etc. by clicking on, be directly entered
Corresponding channel, as such, it is possible to reduce the operation of user's switching channels, brings more easily for user
Viewing experience.
Live or the carousel recommendation of the channels device of the embodiment of the present invention be used for realizing previous embodiment one, two,
Corresponding recommendation of the channels method in three, and there is beneficial effect corresponding with embodiment of the method.Specifically,
The recommendation of the channels device that the embodiment of the present invention provides, by the history viewing channel characteristic information of record user,
And be analyzed obtaining recommending channel to described history viewing channel characteristic information further；So, when connecing
When receiving the viewing request of described user, directly can send described recommendation channel information to user, thus
Can effectively save the time of user's switching channels, promote the operating experience of user.
Further, when the embodiment of the present invention can also work as the recommendation of the channels request receiving described user,
Described recommendation of the channels list is sent to user；Play record when the history receiving described user and check request
Time, send described history viewing channel characteristic information to user, such that it is able to realize user to watch channel letter
The record of breath and propelling movement, and the intelligent recommendation function of channel.
Therefore, the embodiment of the present invention can effectively save user's switching, select the time of channel, convenient use
Family checks that the history of channel plays record, effectively promotes the operating experience of user.
Additionally, the embodiment of the present invention also provides for a kind of video server, the Video service of the embodiment of the present invention
Device includes the live or carousel recommendation of the channels device described in previous embodiment four, five, and has and described reality
Execute the corresponding beneficial effect of example, do not repeat them here.
Each embodiment in this specification all uses the mode gone forward one by one to describe, and each embodiment stresses
Be all the difference with other embodiments, between each embodiment, identical similar part sees mutually
?.For system embodiment, due to itself and embodiment of the method basic simlarity, so the ratio described
Relatively simple, relevant part sees the part of embodiment of the method and illustrates.
Device embodiment described above is only schematically, wherein said illustrates as separating component
Unit can be or may not be physically separate, the parts shown as unit can be or
Person may not be physical location, i.e. may be located at a place, or can also be distributed to multiple network
On unit.Some or all of module therein can be selected according to the actual needs to realize the present embodiment
The purpose of scheme.Those of ordinary skill in the art are not in the case of paying performing creative labour, the most permissible
Understand and implement.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive each reality
The mode of executing can add the mode of required general hardware platform by software and realize, naturally it is also possible to by firmly
Part.Based on such understanding, the portion that prior art is contributed by technique scheme the most in other words
Dividing and can embody with the form of software product, this computer software product can be stored in computer can
Read in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions with so that one
Computer equipment (can be personal computer, server, or the network equipment etc.) performs each to be implemented
The method described in some part of example or embodiment.
Last it is noted that above example is only in order to illustrate technical scheme, rather than to it
Limit；Although the present invention being described in detail with reference to previous embodiment, the ordinary skill of this area
Personnel it is understood that the technical scheme described in foregoing embodiments still can be modified by it, or
Person carries out equivalent to wherein portion of techniques feature；And these amendments or replacement, do not make corresponding skill
The essence of art scheme departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (12)
1. a live or carousel recommendation of the channels method, it is characterised in that including:
The history viewing channel characteristic information of record user；
Described history viewing channel characteristic information is analyzed the channel obtaining recommending；
When the viewing receiving described user is asked, send channel information and/or the entrance of described recommendation
The channel of described recommendation plays out.
Method the most according to claim 1, it is characterised in that the history viewing of described record user
The step of channel characteristic information includes:
When user watches live or carousel channel, the watched channel characteristic information of user described in real time record,
Described channel characteristic information include following at least one: programme content, channel information, viewing time,
Viewing progress.
Method the most according to claim 1, it is characterised in that described to described history viewing channel
Characteristic information is analyzed obtaining the step of the channel of recommendation and includes:
Be respectively directed to watch duration every day on each channel history of described user, each channel of described user is gone through
Current slot viewing duration in history, whether described user's last time watches current channel these three index sets
Put the weight parameter of correspondence；
Based on described history viewing channel characteristic information and the weight parameter of described setting, calculate each
The recommendation index of channel；
It is ranked up according to described recommendation index order from high to low, generates recommendation of the channels list；
It is the channel recommended by recommending the channel setting that index is the highest.
Method the most according to claim 1, it is characterised in that described to described history viewing channel
Characteristic information is analyzed obtaining the step of the channel of recommendation and includes:
Watch duration, viewing frequency according to the user for each channel, each channel be ranked up,
Generate recommendation of the channels list；
The channel setting that sequence is positioned at first is the channel recommended.
5. according to the method described in claim 3 or 4, it is characterised in that described method also includes:
When the recommendation of the channels receiving described user is asked, send described recommendation of the channels list for described
Family selects.
6. a live or carousel recommendation of the channels device, it is characterised in that including:
Logging modle, for recording the history viewing channel characteristic information of user；
Analyze module, for the channel being analyzed obtaining recommending to described history viewing channel characteristic information；
Sending module, during for asking when the viewing receiving described user, sends the channel of described recommendation
Information and/or enter the channel of described recommendation and play out.
Device the most according to claim 6, it is characterised in that described logging modle, uses further
In time watching live or carousel channel as user, the watched channel characteristic information of user described in real time record,
Described channel characteristic information includes: programme content, channel information, viewing time, viewing progress.
Device the most according to claim 6, it is characterised in that described analysis module includes:
Unit is set, be used for being respectively directed to watching every day on each channel history of described user average duration,
On each channel history of described user, current slot watches duration, whether described user's last time is watched works as
The weight parameter that front channel these three setup measures is corresponding；
Computing unit, for watching channel characteristic information and the weight parameter of described setting based on described history,
Calculate the recommendation index of each channel；
First signal generating unit, for being ranked up according to described recommendation index order from high to low, generates
Recommendation of the channels list；
First setup unit, for the channel that the channel setting that index is the highest will be recommended to be recommendation.
Device the most according to claim 6, it is characterised in that described analysis module includes:
Second signal generating unit is for watching duration, viewing frequency according to the user for each channel, right
Each channel is ranked up, and generates recommendation of the channels list；
Second setup unit, is the channel recommended for sequence is positioned at the channel setting of first.
Installation method the most according to claim 8 or claim 9, it is characterised in that described sending module,
It is further used for, when the recommendation of the channels receiving described user is asked, sending described recommendation of the channels list and supplying
Described user selects.
11. devices according to claim 6, it is characterised in that described sending module, further
During for checking request when the history broadcasting record receiving described user, send the conception of history of described user
See channel characteristic information.
12. 1 kinds of video servers, it is characterised in that include according to described in any one of claim 6-11
Recommendation of the channels device.
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