Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.Conversely, this
Inventive embodiment includes all changes fallen into the range of the spiritual and intension of attached claims, modification and is equal to
Thing.
In the description of the invention, it is to be understood that term " first ", " second " etc. be only used for describe purpose, without
It is understood that to indicate or implying relative importance.In the description of the invention, it is necessary to explanation, specifies unless otherwise clear and definite
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected,
Or be integrally connected;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to by intermediary
It is indirectly connected to.For the ordinary skill in the art, above-mentioned term tool in the present invention can be understood with concrete condition
Body implication.Additionally, in the description of the invention, unless otherwise indicated, " multiple " is meant that two or more.
Any process described otherwise above or method description in flow chart or herein is construed as, and expression includes
It is one or more for realizing specific logical function or process the step of the module of code of executable instruction, fragment or portion
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussion suitable
Sequence, including function involved by basis by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Below with reference to the accompanying drawings the anti-cheat method of audition according to embodiments of the present invention is described.
A kind of anti-cheat method of audition, comprises the following steps:Preserve the record of each audition song of user;Read user every
The audition label of secondary audition song;Whether the behavior for judging user according to audition label substantially practises fraud;If it is determined that the row of user
It is obvious cheating, then the behavior of output report display user is cheating, otherwise according to the note of user's audition song
The multinomial audition characteristic value of user's audition song is extracted in record, and the audition contribution margin of user is calculated according to multinomial audition characteristic value.
Fig. 1 is the flow chart of the anti-cheat method of audition according to an embodiment of the invention.
As shown in figure 1, the anti-cheat method of audition according to embodiments of the present invention comprises the steps.
Step S101:Preserve the record of user's audition song.
Specifically, during each user's audition song, the audition behavior of user is all recorded, for example, play start time, broadcasting
Redirect, finish playing time etc..
Step S102:Read the audition label of each audition song of user.
In one embodiment of the invention, audition label includes that commencing play out label, 60s plays label, finishes playing
Label etc..
Step S103:Whether the behavior for judging user according to audition label substantially practises fraud.
In the present invention, rule is set up according to user's audition song natural order first, therefrom rejects and violate natural rule
The record behavior of cheating (i.e. substantially).For example, should only be recorded in the presence of 1 this 60s audition in 1 minute, if in 1 minute
The number of times that 60s plays label is more than 1 time, then the behavior that can determine that user is obvious cheating.
Step S104:If it is determined that the behavior of user is substantially practised fraud, then the behavior of output report display user is cheating row
Otherwise to continue executing with step S105.
If the behavior of user is substantially practised fraud, output report shows, is thus carrying out top song, song temperature etc.
The cheating data are may filter that during calculating, it is ensured that the authority of statistics.
Step S105:Record according to user's audition song extracts the multinomial audition characteristic value of user's audition song, and root
The audition contribution margin of user is calculated according to multinomial audition characteristic value.
It will be understood by those skilled in the art that anti-the core missions of cheating work are exactly the abnormal behaviour for screening out user, from
And remove the data of abnormal user.If by every record treat as an independent behavior, then the behavior of cheating will be unable to by
Efficiently identify.Therefore the aggregation that data are done into access time, user, the various dimensions such as object are accessed is needed, the behavior of user is allowed
Association is produced, so as to therefrom screen out abnormal behavior.
Therefore, in the present invention, first according to basic audition rule-based filtering audition data, user's audition song is then extracted
Bent multinomial audition characteristic value, and the tribute according to multinomial audition characteristic value binding model and threshold decision user to audition behavior
Offer, so as to accomplish the examination to the user that may be practised fraud.
Specifically, first, the data according to default audition feature-value-score table and audition characteristic value are tried each respectively
Listen characteristic value to be scored, then, the audition contribution margin of user is calculated according to the corresponding fraction of each audition characteristic value.In this hair
In bright one embodiment, multinomial audition characteristic value may include average audition for the songs time, continuous audition time, user predetermined
Time in the same song of audition number of times etc..
For example, can refer to the average audition for the songs time grade form such as table 1 below for the average audition for the songs time of user enters
Row scoring.Wherein, average audition for the songs time grade form can be configured according to substantial amounts of statistics.According to table 1, it is assumed that use
The average audition for the songs time at family is 1.75 minutes, then it is 80 points that can score.
Average audition for the songs time range |
Scoring |
- 2 minutes 1.5 minutes |
80 points |
- 2.5 minutes 2 minutes |
85 points |
- 3 minutes 2.5 minutes |
90 points |
- 3.5 minutes 3 minutes |
95 points |
More than 3.5 minutes |
100 points |
The average audition for the songs time grade form of table 1
It should be understood that above-mentioned table 1 is only schematical example, it is not intended to limit the invention.The ordinary skill people of this area
Member can also carry out various change according to actual conditions, and these changes should be included within the scope of the present invention.
Similarly, other audition characteristic values can also be scored, then calculates contribution fraction of the user to audition behavior.
For example, it is assumed that the scoring of average audition for the songs time is 80 points, the scoring of continuous audition time is examination in 70 points, the scheduled time
The scoring for listening the number of times of same song is 65 points, then in one embodiment of the invention, three characteristic values can be divided
It is 71.67 that number is weighted average acquisition user to the contribution fraction of audition behavior.Certainly, in other embodiments, can also be right
The weights of the fraction of each characteristic value are changed.Thus, the audition contribution margin according to user can be calculated in top song etc.
When drop power carried out to user calculate, thus reduce the harmful effect of the user that may practise fraud to statistics.
Especially, the behavior that also directly can judge user according to audition characteristic value in certain extreme cases is gone as cheating
For.If for example, the average audition for the songs time of user is too short, less than a certain predetermined time threshold, then can directly determine to use
The audition behavior at family is cheating;Or, if user's number of times of the same song of audition within such as 1 day scheduled time exceedes
Predetermined frequency threshold value, the audition behavior that also can directly determine user is cheating.
The anti-cheat method of audition according to embodiments of the present invention, the natural order according to user's audition song is to user behavior
Judged, the filtering to obvious cheating can be accomplished, while the behavior by the multiple audition song to user is carried out
Conjoint Analysis, can accomplish the examination to the user that may be practised fraud, and improve the judgement precision to user's cheating, it is ensured that statistics
The authority of data.
Describe the anti-cheating system of audition according to embodiments of the present invention in detail below in conjunction with the accompanying drawings.
A kind of anti-cheating system of audition, including:Preserving module, the record for preserving each audition song of user;Read
Module, the audition label for reading each audition song of user;First judge module, for judging user according to audition label
Behavior whether substantially practise fraud;Extraction module, the behavior for determining user in the first judge module is non-obvious cheating
Afterwards, the record according to user's audition song extracts the multinomial audition characteristic value of user's audition song;Computing module, for according to many
Item audition characteristic value calculates the audition contribution margin of user.
Fig. 2 is the structural representation of the anti-cheating system of audition according to an embodiment of the invention.As shown in Fig. 2 according to
The anti-cheating system of audition of the embodiment of the present invention includes:Preserving module 110, read module 120, the first judge module 130 is extracted
Module 140 and computing module 150.
Preserving module 110 is used to preserve the record of each audition song of user.
Read module 120 is used to read the audition label of each audition song of user.In one embodiment of the invention,
Including commencing play out, label, 60s play label to audition label, finish playing label etc..
First judge module 130 is used to judge whether the behavior of user substantially practises fraud according to audition label.If for example, 1
The number of times that 60s in minute plays label is more than 1 time, it is determined that the behavior of user is obvious cheating.
When behavior of the extraction module 140 for determining user in the first judge module 130 is non-obvious cheating, according to
The record of user's audition song extracts the multinomial audition characteristic value of user's audition song.In one embodiment of the invention, it is many
Item audition characteristic value includes average audition for the songs time, continuous audition time, the user same song of audition in the given time
Number of times etc..
Computing module 150 is used to be calculated according to multinomial audition characteristic value the audition contribution margin of user.Specifically, Fig. 3 is Fig. 2
In computing module 150 one embodiment structural representation.As shown in figure 3, in one embodiment of the invention, calculating
Module 150 may include score unit 151 and computing unit 152.Scoring unit 151 is used for according to default audition feature-value-score
The numerical value of table and audition characteristic value scores each audition characteristic value.Computing unit 152 is used for according to each audition feature
The fraction of value calculates the audition contribution margin of user.It is assumed that the scoring of average audition for the songs time is 80 points, the continuous audition time
It is 70 points to score, and the scoring of the number of times of the same song of audition is 65 points in the scheduled time, then in one of the invention implementation
In example, it is 71.67 that average acquisition user can be weighted to the fraction of three characteristic values to the contribution fraction of audition behavior.By
This, the audition contribution margin according to user can carry out drop power and calculate when top song etc. is calculated to user, thus may reduce
Harmful effect of the user of cheating to statistics.
Especially, can directly judge that the behavior of user is cheating according to audition characteristic value in certain extreme cases.
Fig. 4 is the structural representation of the anti-cheating system of audition according to one embodiment of the invention.As shown in figure 4, in the reality shown in Fig. 2
Apply on the basis of example, the anti-cheating system of audition according to embodiments of the present invention also includes the second judge module 160.
Second judge module 160 is used to judge according to multinomial audition characteristic value and default eigenvalue threshold the behavior of user
Whether practise fraud.For example, if the average audition for the songs time of user is too short, less than a certain predetermined time threshold, then can be direct
The audition behavior for determining user is cheating;Or, if user the scheduled time such as in 1 day the same song of audition time
Number exceedes predetermined frequency threshold value, and the audition behavior that also can directly determine user is cheating.
The anti-cheating system of audition according to embodiments of the present invention, the natural order according to user's audition song is to user behavior
Judged, the filtering to obvious cheating can be accomplished, while the behavior by the multiple audition song to user is carried out
Conjoint Analysis, can accomplish the examination to the user that may be practised fraud, and improve the judgement precision to user's cheating, it is ensured that statistics
The authority of data.
It should be understood that the process that implements of above-mentioned modules or device can be relative with the description of above method embodiment
Should, it is not described in detail herein.
It should be appreciated that each several part of the invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In implementation method, the software that multiple steps or method can in memory and by suitable instruction execution system be performed with storage
Or firmware is realized.If for example, realized with hardware, and in another embodiment, can be with well known in the art
Any one of row technology or their combination are realized:With the logic gates for realizing logic function to data-signal
Discrete logic, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention is by appended claims and its equivalent limits.