CN106791901A - A kind of direct broadcast band sort method and its device - Google Patents

A kind of direct broadcast band sort method and its device Download PDF

Info

Publication number
CN106791901A
CN106791901A CN201611161782.2A CN201611161782A CN106791901A CN 106791901 A CN106791901 A CN 106791901A CN 201611161782 A CN201611161782 A CN 201611161782A CN 106791901 A CN106791901 A CN 106791901A
Authority
CN
China
Prior art keywords
direct broadcast
broadcast band
viewing
data
accumulative
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201611161782.2A
Other languages
Chinese (zh)
Other versions
CN106791901B (en
Inventor
张耿旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TCL Corp
Original Assignee
TCL Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TCL Corp filed Critical TCL Corp
Priority to CN201611161782.2A priority Critical patent/CN106791901B/en
Publication of CN106791901A publication Critical patent/CN106791901A/en
Application granted granted Critical
Publication of CN106791901B publication Critical patent/CN106791901B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/475End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
    • H04N21/4756End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for rating content, e.g. scoring a recommended movie
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21Server components or server architectures
    • H04N21/218Source of audio or video content, e.g. local disk arrays
    • H04N21/2187Live feed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management 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
    • H04N21/251Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/252Processing of multiple end-users' preferences to derive collaborative data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management 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
    • H04N21/258Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866Management of end-user data
    • H04N21/25891Management of end-user data being end-user preferences
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25Management 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
    • H04N21/262Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Computing Systems (AREA)
  • Computer Graphics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

The invention discloses a kind of direct broadcast band sort method and its device.Wherein, the method includes:A, the collection initial data related to direct broadcast band;The initial data includes viewing-data and with the purchase situation of the direct broadcast band related sales data related to the viewing of direct broadcast band;B, according to the initial data, generate corresponding evaluating data;C, according to the evaluating data, calculate the scoring and D, the scoring according to the direct broadcast band for obtaining direct broadcast band, E is ranked up to the direct broadcast band, the direct broadcast band after sequence is exported to live telecast platform.Its real-time change that can well reflect active user or direct broadcast band situation by initial data so that final ranking results can be good at agreeing with actual conditions, obtains more preferable income and recommendation results.

Description

A kind of direct broadcast band sort method and its device
Technical field
The present invention relates to commending system technical field, more particularly to a kind of direct broadcast band sort method and its device.
Background technology
With the continuous development of network technology and popularization, network direct broadcasting enters our life at leisure.Network It is live based on its very strong authenticity, real-time and interactive, receive the favor of many spectators.And live shopping is network purchase New development trend in thing, its demand done shopping by the advantage and combination spectators of network direct broadcasting brings newly to shopping at network Development opportunity.
And live telecast shopping therein, due to by TV giant-screen advantage, substantially increasing live effect, to sight While crowd provides colourful live elegant, the shopping need of spectators is realized.
Direct broadcast band is the important component of live telecast shopping.Each channel has different live contents, while There is corresponding promoting the sale of goods.Used as the subject of operation that live telecast is done shopping, it needs to reach benefit, should be pushed away live Wide merchandise sales are gone out, and the enthusiasm of spectators colony is safeguarded again.And wherein the sequence of direct broadcast band has for its operational effect There are significant impact, including the long term growth for influenceing running income and spectators colony.
In the prior art, the sort method for direct broadcast band is relatively simple, and some are also had using randomly ordered Using simply according to sales volume or promote income be ranked up.Because these ranking results are fixed or simultaneously not according to user The dynamic order result for needing in real time and changing.Therefore, it is impossible to meet use demand well, good operational effect is formed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art part, it is an object of the invention to provide a kind of direct broadcast band sort method and Its device, it is intended to solve the problems, such as that direct broadcast band sequence cannot adapt to real-time change in the prior art and dynamic is adjusted.
In order to achieve the above object, this invention takes following technical scheme:
A kind of direct broadcast band sort method, wherein, including:
A, the collection initial data related to direct broadcast band;The initial data includes the viewing phase with direct broadcast band The viewing-data of pass and the sales data related to the purchase situation of direct broadcast band;
B, according to the initial data, generate corresponding evaluating data;
C, according to evaluating data, calculate the scoring for obtaining direct broadcast band;
D, the scoring according to the direct broadcast band, are ranked up to the direct broadcast band;
E, the direct broadcast band after sequence is exported to live telecast platform.
Described direct broadcast band sort method, wherein, the step A is specifically included:At predetermined intervals, institute is gathered State initial data.
Described direct broadcast band sort method, wherein, the initial data is specifically included:Currently viewing number, accumulative purchase Buy number, accumulative viewing number and averagely watch duration.
Described direct broadcast band sort method, wherein, the evaluating data is specifically included:Average viewing number, purchase system Several, currently viewing number and averagely watch duration;
The step B is specifically included:
B1, the currently viewing number is placed in viewing number set, and is calculated by following formula and obtain average Viewing number:
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N is the element sum of viewing number set, described to work as Preceding viewing number isThe viewing number collection is combined into
B2, by following formula calculate purchase coefficient:
Wherein,It is accumulative purchase number,It is accumulative viewing number.
Described direct broadcast band sort method, wherein, the step C is specifically included:
The scoring of direct broadcast band is calculated by following formula:
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,For average Viewing duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
A kind of direct broadcast band collator, wherein, including:
Direct broadcast band data acquisition module, for gathering the initial data related to direct broadcast band;The raw data packets Include viewing-data and with the purchase situation of the direct broadcast band related sales data related to the viewing of direct broadcast band;
Direct broadcast band evaluation module, for according to the initial data, generating corresponding evaluating data;According to evaluation number According to calculating obtains the scoring of direct broadcast band;
Direct broadcast band order module, for the scoring according to the direct broadcast band, is ranked up to the direct broadcast band;With And
Output module, for the direct broadcast band after sequence to be exported to live telecast platform.
Described direct broadcast band collator, wherein, the raw data acquisition module is specifically for the predetermined time Interval, gathers the initial data.
Described direct broadcast band collator, wherein, the initial data is specifically included:Currently viewing number, accumulative purchase Buy number, accumulative viewing number and averagely watch duration.
Described direct broadcast band collator, wherein, the evaluating data is specifically included:Average viewing number, purchase system Several, currently viewing number and averagely watch duration;
The direct broadcast band evaluation module specifically for:
The currently viewing number is placed in viewing number set, and the average viewing of acquisition is calculated by following formula Number:
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N is the element sum of viewing number set, described to work as Preceding viewing number isThe viewing number collection is combined into
And purchase coefficient is calculated by following formula:
Wherein,It is accumulative purchase number,It is accumulative viewing number.
Described direct broadcast band collator, wherein, the live evaluation module specifically for:
The scoring of direct broadcast band is calculated by following formula:
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,For average Viewing duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
Beneficial effect:A kind of direct broadcast band sort method and its device that the present invention is provided, by gathering initial data simultaneously Further Calculation Estimation data so as to be scored for different direct broadcast bands, the mode being ranked up finally according to scoring, energy The real-time change of active user or direct broadcast band situation is enough reflected by initial data well, and is ranked up accordingly, made The ranking results for obtaining finally can be good at agreeing with actual conditions, obtain more preferable income and recommendation results.
Brief description of the drawings
Fig. 1 is a kind of method flow diagram of direct broadcast band sort method provided in an embodiment of the present invention.
Fig. 2 is the direct broadcast band ranking results schematic diagram of direct broadcast band sort method provided in an embodiment of the present invention.
Fig. 3 is the applied environment schematic diagram of direct broadcast band sort method provided in an embodiment of the present invention.
Fig. 4 is the functional block diagram of direct broadcast band collator provided in an embodiment of the present invention.
Specific embodiment
The present invention provides a kind of direct broadcast band sort method and its device.To make the purpose of the present invention, technical scheme and effect Fruit is clearer, clear and definite, and the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.It should be appreciated that this place The specific embodiment of description is only used to explain the present invention, is not intended to limit the present invention.
As shown in figure 1, being direct broadcast band sort method provided in an embodiment of the present invention.The method comprises the following steps:
S100, the collection initial data related to direct broadcast band.The initial data includes the viewing feelings with direct broadcast band The related viewing-data of condition and the sales data related to the purchase situation of direct broadcast band.
In live shopping process, network direct broadcasting platform would generally provide multiple different direct broadcast bands and be selected for user Select, different direct broadcast bands there can be different Shopping contents, for example, the direct broadcast band of bedding sale is provided, vapour is provided Direct broadcast band of car sale etc..
The network platform can by the modes such as list as shown in Figure 2 (including direct broadcast band 1, direct broadcast band 2 etc.) to User pushes above-mentioned each different direct broadcast band.Thus, sequence knot of the direct broadcast band in list or other display forms Really to the selection generation guiding function of user or recommendation will be played a part of.
For specific direct broadcast band, the pouplarity of direct broadcast band can be reflected by various different types of data Or profit expectation.For example, the data of the viewership of reflection direct broadcast band, reflect direct broadcast band commodity purchasing conclusion of the business situation Sales data etc..The initial data is that live platform easily or simply can gather acquisition by actual conditions, specifically Data acquisition be existing common technology, therefore not to repeat here.
Specifically, specifically including in the step s 100:At predetermined intervals, the initial data is gathered.Consider The actual viewing of user or direct broadcast band or sales situation are the data for changing in real time, and it is default suitable to therefore, it can Time interval be acquired and record correspondence the moment initial data.The time interval specifically can according to actual conditions, Such as the live cycle of direct broadcast band, the refreshing frequency of sequence are adjusted, for example, could be arranged to 10 minutes or 20 minutes. In the case where the live cycle of direct broadcast band is shorter, can improve sample frequency and refresh frequency by shortening the time interval Rate is sorted so as to provide the direct broadcast band agreed with real-time change situation adapting to the live cycle.
S200, according to the initial data, generate corresponding evaluating data.
In actual application, gather the original data portion for obtaining and be used directly for carrying out commenting for direct broadcast band Valency, also has some type of initial data to need by specific treatment, live further to show to generate evaluating data The particular state of channel, so as to preferably score direct broadcast band.
Specifically, the initial data can include:Currently viewing number, accumulative purchase number, accumulative viewing number with And averagely watch duration.Wherein, currently viewing number refers to watch the attendance of the direct broadcast band (such as direct broadcast band 1).It is tired Product purchase number refers to that the direct broadcast band is played to total purchase number at current time.Accumulation viewing number refers to refer to the live frequency Play to total viewing number (identical user continues or interrupted watching process is not computed repeatedly) at current time in road.Averagely Viewing duration has user averagely to watch the time span of direct broadcast band described in referring to.
Accordingly, the evaluating data can then include:Average viewing number, purchase coefficient, currently viewing number with And averagely watch duration.Wherein, average viewing number can be obtained by currently viewing number after calculating, and buy coefficient then Determined by accumulative purchase number and accumulative viewing number.
In evaluating data, currently viewing number can reflect the audience ratings of channel, and average viewing number then mainly shows The change of channel popularity ratings, average viewing duration can embody Attraction Degree of the channel to spectators;Shopping coefficient can show channel The sale proceeds (i.e. profit expectation) of promoted commodity.
The scoring (or value) of direct broadcast band is considered by the data in terms of aforementioned four, can be by sequence Result come guide spectators go viewing compare attraction user and the more preferable channel of product promotion effect.
S300, according to evaluating data, calculate the scoring for obtaining direct broadcast band.
As described above, in order to preferably score direct broadcast band, evaluating data can generally include multiple inhomogeneities Data (such as average viewing number as described above, purchase coefficient, currently viewing number and the average viewing duration four of type Kind).It is preferred that can also can be that different evaluating datas settings is right according to actual conditions during scoring is calculated The weighted value answered, so as to preferably realize the scoring for direct broadcast band, reflects the preference of user.
The scoring of the direct broadcast band obtained by the evaluating data can preferably reflect what the direct broadcast band can bring The pouplarity of profit expectation and direct broadcast band.
S400, the scoring according to the direct broadcast band, are ranked up to the direct broadcast band.
S500, the direct broadcast band after sequence is exported to live telecast platform.
After the scoring for obtaining direct broadcast band is calculated, can be by way of descending, the height scored by direct broadcast band is right Direct broadcast band is ranked up, and (such as tabular form as shown in Figure 2) output in a specified pattern, shows to user.
By such mode, higher or with higher-value the direct broadcast band that scores will sort preceding, so as to draw Lead, recommended user is entered into these sequences direct broadcast band higher so that live platform is obtained in that profit expectation higher Value.In addition, such sequence is a ranking results for dynamic change, the initial data according to new collection is continually changing, energy It is enough preferably to adapt to real-time change situation.
As shown in figure 3, being the application example of the direct broadcast band sort method provided in an embodiment of the present invention.In this application In example, including user 10, television set 20 and service providing platform 30.The direct broadcast band sort method is in service providing platform Performed on 30, and by the output result of television set 20 or collection initial data.Interaction is carried out between user 10 and television set 20, Specific direct broadcast band and shopping are watched on television set 20.
The service providing platform can be specifically any suitable, and the electronics with certain logical operation capability calculates flat Platform, such as server or cloud computing platform.
In the service providing platform implementation procedure, first in specific moment ti, gather currently viewing numberIt is tired Meter purchase numberAccumulative viewing numberAnd averagely watch durationAs initial data.Wherein, when different Carve or different direct broadcast band obtain currently viewing number as the element for watching number set, to shift storage in the way of deposit Store up into arrayIn, N is the length (element number gathered) of array.
Then, initial data according to above-mentioned collection calculate generation evaluating data (i.e. average viewing number, purchase coefficient, Currently viewing number and averagely watch duration).
Specific calculating generating process is as follows:
Calculated by formula (1) and obtain average viewing number
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N (watches the unit of number set for the length of array Plain sum), the currently viewing number is
Purchase coefficient is calculated by formula (2)
Wherein,It is accumulative purchase number,It is accumulative viewing number.
Then, the scoring of a certain specific direct broadcast band (such as direct broadcast band 1) is calculated according to above-mentioned evaluating data.Its is specific Calculating process is as follows:
The scoring of direct broadcast band is calculated by formula (3)
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,For average Viewing duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
Finally, after being finished to the score calculation of each direct broadcast band, descending sort is carried out and in television set according to its scoring Exported in 20, shown so as to guide user 10 to enter value direct broadcast band higher to user 10.
The embodiment of the present invention additionally provides a kind of direct broadcast band collator.
As shown in figure 4, the device includes:Direct broadcast band data acquisition module 100, it is direct broadcast band evaluation module 200, live Channel sequencing module 300 and output module 400.
Wherein, the direct broadcast band data acquisition module 100 is used to gather the initial data related to direct broadcast band;It is described Initial data includes the viewing-data and with the purchase situation of direct broadcast band related pin related to the viewing of direct broadcast band Sell data.Direct broadcast band evaluation module 200 is used to, according to the initial data, corresponding evaluating data is generated, according to evaluation Data, calculate the scoring for obtaining direct broadcast band.Direct broadcast band order module 300 is used for the scoring according to the direct broadcast band, right The direct broadcast band is ranked up.Output module 400 is used to export the direct broadcast band after sequence to live telecast platform.
Specifically, the raw data acquisition module is specifically at predetermined intervals, gathering the original number According to.
More specifically, the initial data is specifically included:Currently viewing number, accumulative purchase number, accumulative viewing number And averagely watch duration.With above-mentioned initial data accordingly, the evaluating data is specifically included:Average viewing number, purchase Buy coefficient, currently viewing number and averagely watch duration.
In one embodiment, the direct broadcast band evaluation module 200 specifically for:
The currently viewing number is placed in viewing number set, and the average viewing of acquisition is calculated by following formula Number:
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N is the element sum of viewing number set, described to work as Preceding viewing number isThe viewing number collection is combined into
And purchase coefficient is calculated by following formula:
Wherein,It is accumulative purchase number,It is accumulative viewing number.
In another embodiment, the live evaluation module 200 also particularly useful for:
The scoring of direct broadcast band is calculated by following formula:
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,For average Viewing duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
The sort method and its device provided by the present invention, can be according to the concrete condition of current live channel, dynamic Direct broadcast band is ranked up, there is provided more preferable recommended structure is realized live with guiding user to enter costly direct broadcast band Platform benefit and meet the demand of user.
It is understood that for those of ordinary skills, can be with technology according to the present invention scheme and this hair Bright design is subject to equivalent or change, and all these changes or replacement should all belong to the guarantor of appended claims of the invention Shield scope.

Claims (10)

1. a kind of direct broadcast band sort method, it is characterised in that including:
A, the collection initial data related to direct broadcast band;The initial data includes related to the viewing of direct broadcast band Viewing-data and the sales data related to the purchase situation of direct broadcast band;
B, according to the initial data, generate corresponding evaluating data;
C, according to evaluating data, calculate the scoring for obtaining direct broadcast band;
D, the scoring according to the direct broadcast band, are ranked up to the direct broadcast band;
E, the direct broadcast band after sequence is exported to live telecast platform.
2. direct broadcast band sort method according to claim 1, it is characterised in that the step A is specifically included:With predetermined Time interval, gather the initial data.
3. direct broadcast band sort method according to claim 1, it is characterised in that the initial data is specifically included:When Preceding viewing number, accumulative purchase number, accumulative viewing number and averagely watch duration.
4. direct broadcast band sort method according to claim 3, it is characterised in that the evaluating data is specifically included:It is flat Watch number, purchase coefficient, currently viewing number and averagely watch duration;
The step B is specifically included:
B1, the currently viewing number is placed in viewing number set, and is calculated by following formula and obtain average viewing Number:
a c j t i ‾ = Σ k = 1 N a c j t N N
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N is the element sum of viewing number set, the current sight The number of seeing isThe viewing number collection is combined into
B2, by following formula calculate purchase coefficient:
∂ c j = bc c j t i ac c j t i
Wherein,It is accumulative purchase number,It is accumulative viewing number.
5. direct broadcast band sort method according to claim 4, it is characterised in that the step C is specifically included:
The scoring of direct broadcast band is calculated by following formula:
V c j = a c j t i Σ k = 1 M a c k t i × δ a + a c j t i ‾ Σ k = 1 M a c k t i ‾ × δ a ‾ + l c j t i ‾ Σ k = 1 M l c k t i ‾ × δ l ‾ + ∂ c j Σ k = 1 M ∂ c k × δ ∂
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,It is average viewing Duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
6. a kind of direct broadcast band collator, it is characterised in that including:
Direct broadcast band data acquisition module, for gathering the initial data related to direct broadcast band;The initial data include with The related viewing-data of the viewing of direct broadcast band and the sales data related to the purchase situation of direct broadcast band;
Direct broadcast band evaluation module, for according to the initial data, generating corresponding evaluating data;, according to evaluating data, Calculate the scoring for obtaining direct broadcast band;
Direct broadcast band order module, for the scoring according to the direct broadcast band, is ranked up to the direct broadcast band;And
Output module, for the direct broadcast band after sequence to be exported to live telecast platform.
7. direct broadcast band collator according to claim 6, it is characterised in that the raw data acquisition module is specific For at predetermined intervals, gathering the initial data.
8. direct broadcast band collator according to claim 6, it is characterised in that the initial data is specifically included:When Preceding viewing number, accumulative purchase number, accumulative viewing number and averagely watch duration.
9. direct broadcast band collator according to claim 8, it is characterised in that the evaluating data is specifically included:It is flat Watch number, purchase coefficient, currently viewing number and averagely watch duration;
The direct broadcast band evaluation module specifically for:
The currently viewing number is placed in viewing number set, and the average viewing people of acquisition is calculated by following formula Number:
a c j t i ‾ = Σ k = 1 N a c j t N N
Wherein, j is the sequence number of direct broadcast band, and i is the sequence number of collection, and N is the element sum of viewing number set, the current sight The number of seeing isThe viewing number collection is combined into
And purchase coefficient is calculated by following formula:
∂ c j = bc c j t i ac c j t i
Wherein,It is accumulative purchase number,It is accumulative viewing number.
10. direct broadcast band collator according to claim 9, it is characterised in that the live evaluation module is specifically used In:
The scoring of direct broadcast band is calculated by following formula:
V c j = a c j t i Σ k = 1 M a c k t i × δ a + a c j t i ‾ Σ k = 1 M a c k t i ‾ × δ a ‾ + l c j t i ‾ Σ k = 1 M l c k t i ‾ × δ l ‾ + ∂ c j Σ k = 1 M ∂ c k × δ ∂
Wherein,It is accumulative purchase number,It is accumulative viewing number,It is currently viewing number,It is average viewing Duration, M is direct broadcast band quantity to be sorted, δ*It is weight coefficient, and
CN201611161782.2A 2016-12-15 2016-12-15 Live broadcast channel ordering method and device Active CN106791901B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611161782.2A CN106791901B (en) 2016-12-15 2016-12-15 Live broadcast channel ordering method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611161782.2A CN106791901B (en) 2016-12-15 2016-12-15 Live broadcast channel ordering method and device

Publications (2)

Publication Number Publication Date
CN106791901A true CN106791901A (en) 2017-05-31
CN106791901B CN106791901B (en) 2020-09-22

Family

ID=58891388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611161782.2A Active CN106791901B (en) 2016-12-15 2016-12-15 Live broadcast channel ordering method and device

Country Status (1)

Country Link
CN (1) CN106791901B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107948753A (en) * 2017-11-20 2018-04-20 武汉斗鱼网络科技有限公司 One kind recommends method, apparatus and computer equipment
CN108388979A (en) * 2018-02-01 2018-08-10 广州虎牙信息科技有限公司 Resource bit traffic operational effect appraisal procedure, storage medium and terminal
CN108419134A (en) * 2018-02-05 2018-08-17 华南理工大学 The recommendation of the channels method merged with group current behavior based on individual history
CN108520439A (en) * 2018-04-03 2018-09-11 联想(北京)有限公司 Evaluate method, server cluster and the system of demonstration effect
CN109168049A (en) * 2018-09-03 2019-01-08 广州虎牙信息科技有限公司 Grade evaluation method, device, storage medium and the server of programme televised live
CN109525864A (en) * 2017-09-20 2019-03-26 北京国双科技有限公司 A kind of audience ratings arrangement method and device
CN109640176A (en) * 2018-12-18 2019-04-16 北京字节跳动网络技术有限公司 Method and apparatus for generating information
CN111031339A (en) * 2019-12-18 2020-04-17 网易(杭州)网络有限公司 Live video processing method and device
CN111432224A (en) * 2020-02-27 2020-07-17 北京达佳互联信息技术有限公司 Live broadcast processing method and device, electronic equipment and storage medium
CN111859284A (en) * 2020-06-12 2020-10-30 有米科技股份有限公司 Method and device for determining apportionment weight value of loaded video
CN112232906A (en) * 2020-09-29 2021-01-15 平潭综合实验区澄心贸易有限公司 Commodity recommendation system for live broadcast sales and working method thereof
CN115037954A (en) * 2022-05-18 2022-09-09 阿里云计算有限公司 Control method, device and system for accessing live broadcast
CN115037954B (en) * 2022-05-18 2024-06-07 阿里云计算有限公司 Control method, device and system for accessing live broadcast

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105141983A (en) * 2015-08-20 2015-12-09 深圳市酷开网络科技有限公司 Method and system for sorting channels of digital television based on viewing duration
CN105472413A (en) * 2015-11-19 2016-04-06 广州创维平面显示科技有限公司 Television channel sorting method and system, and server
US9374610B1 (en) * 2013-08-02 2016-06-21 Purplecomm Inc. Index channel technology
CN106021478A (en) * 2016-05-19 2016-10-12 武汉斗鱼网络科技有限公司 Method and apparatus for displaying home page direct broadcast room list in optimized manner through direct broadcast website

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9374610B1 (en) * 2013-08-02 2016-06-21 Purplecomm Inc. Index channel technology
CN105141983A (en) * 2015-08-20 2015-12-09 深圳市酷开网络科技有限公司 Method and system for sorting channels of digital television based on viewing duration
CN105472413A (en) * 2015-11-19 2016-04-06 广州创维平面显示科技有限公司 Television channel sorting method and system, and server
CN106021478A (en) * 2016-05-19 2016-10-12 武汉斗鱼网络科技有限公司 Method and apparatus for displaying home page direct broadcast room list in optimized manner through direct broadcast website

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109525864A (en) * 2017-09-20 2019-03-26 北京国双科技有限公司 A kind of audience ratings arrangement method and device
CN109525864B (en) * 2017-09-20 2021-03-30 北京国双科技有限公司 Audience rating ranking method and device
CN107948753B (en) * 2017-11-20 2019-06-04 武汉斗鱼网络科技有限公司 A kind of recommended method, device and computer equipment
CN107948753A (en) * 2017-11-20 2018-04-20 武汉斗鱼网络科技有限公司 One kind recommends method, apparatus and computer equipment
WO2019095614A1 (en) * 2017-11-20 2019-05-23 武汉斗鱼网络科技有限公司 Recommendation method and apparatus, and computer device
CN108388979A (en) * 2018-02-01 2018-08-10 广州虎牙信息科技有限公司 Resource bit traffic operational effect appraisal procedure, storage medium and terminal
CN108419134A (en) * 2018-02-05 2018-08-17 华南理工大学 The recommendation of the channels method merged with group current behavior based on individual history
CN108520439A (en) * 2018-04-03 2018-09-11 联想(北京)有限公司 Evaluate method, server cluster and the system of demonstration effect
CN109168049A (en) * 2018-09-03 2019-01-08 广州虎牙信息科技有限公司 Grade evaluation method, device, storage medium and the server of programme televised live
WO2020125381A1 (en) * 2018-12-18 2020-06-25 北京字节跳动网络技术有限公司 Method and apparatus for generating information
CN109640176B (en) * 2018-12-18 2021-01-22 北京字节跳动网络技术有限公司 Method and apparatus for generating information
CN109640176A (en) * 2018-12-18 2019-04-16 北京字节跳动网络技术有限公司 Method and apparatus for generating information
CN111031339A (en) * 2019-12-18 2020-04-17 网易(杭州)网络有限公司 Live video processing method and device
CN111432224A (en) * 2020-02-27 2020-07-17 北京达佳互联信息技术有限公司 Live broadcast processing method and device, electronic equipment and storage medium
CN111432224B (en) * 2020-02-27 2022-03-25 北京达佳互联信息技术有限公司 Live broadcast processing method and device, electronic equipment and storage medium
CN111859284A (en) * 2020-06-12 2020-10-30 有米科技股份有限公司 Method and device for determining apportionment weight value of loaded video
CN112232906A (en) * 2020-09-29 2021-01-15 平潭综合实验区澄心贸易有限公司 Commodity recommendation system for live broadcast sales and working method thereof
CN115037954A (en) * 2022-05-18 2022-09-09 阿里云计算有限公司 Control method, device and system for accessing live broadcast
CN115037954B (en) * 2022-05-18 2024-06-07 阿里云计算有限公司 Control method, device and system for accessing live broadcast

Also Published As

Publication number Publication date
CN106791901B (en) 2020-09-22

Similar Documents

Publication Publication Date Title
CN106791901A (en) A kind of direct broadcast band sort method and its device
Webster et al. Ratings analysis: Theory and practice
Lipovetsky et al. Pricing models in marketing research
US20120192214A1 (en) Method and apparatus for delivering targeted content to television viewers
CN112348649B (en) Live broadcast category recommendation method
US20090313120A1 (en) Goal-Based Front End Buying of Radio Advertisements
US20140196081A1 (en) Systems and methods for providing an interface for data driven media placement
US20110161162A1 (en) Achieving Advertising Campaign Goals
CN107590689A (en) A kind of ad data recommends method and system
US20040133480A1 (en) Targeted promotional method & system
WO2013009974A1 (en) Method and apparatus for delivering targeted content
US20070288979A1 (en) Advertisement charging apparatus and method thereof
US20110119278A1 (en) Method and apparatus for delivering targeted content to website visitors to promote products and brands
CN104661055A (en) Business recommendation method and device
CN106612461A (en) A recommendation method, apparatus and system for a product package
CN110175265A (en) Content author, works methods of marking, ranking list generation method and processing terminal
WO2016064623A1 (en) System and method for determining a ranking schema to calculate effort related to an entity
KR20200139937A (en) Selling platform server and method based on level matching through competency evaluation
CN110544160A (en) Dish recommending method
CN103383597B (en) Method for media program to be presented
Sudhagar A critical review analysis about the movie Ratatouille and its impact on culinary tourism
Eibelshäuser et al. Markets take breaks: dynamic price competition with opening hours
CN112468854B (en) Variable-frequency playing method for outdoor building advertisement media machine
Ding Research on the Influence of Promotion Types and Scarcity on Consumers' Purchase Intention in The Context of E-commerce Live Broadcasting
Akbar et al. The Effect of Trust and Expected Outcome on Willingness to Pay on Netflix Services that will Help Your Business

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: 516006 TCL technology building, No.17, Huifeng Third Road, Zhongkai high tech Zone, Huizhou City, Guangdong Province

Applicant after: TCL Technology Group Co.,Ltd.

Address before: 516006 Guangdong province Huizhou Zhongkai hi tech Development Zone No. nineteen District

Applicant before: TCL RESEARCH AMERICA Inc.

CB02 Change of applicant information
GR01 Patent grant
GR01 Patent grant