CN109460930A - A kind of method and relevant device of determining adventure account - Google Patents
A kind of method and relevant device of determining adventure account Download PDFInfo
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- CN109460930A CN109460930A CN201811359082.3A CN201811359082A CN109460930A CN 109460930 A CN109460930 A CN 109460930A CN 201811359082 A CN201811359082 A CN 201811359082A CN 109460930 A CN109460930 A CN 109460930A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0635—Risk analysis of enterprise or organisation activities
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
Abstract
The embodiment of the invention provides the methods and relevant device of a kind of determining adventure account, can fast and accurately identify the adventure account of batch registration in live streaming platform, prevent the adventure account being broadcast live in platform, the network environment of purification live streaming platform from registration source.This method comprises: the corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicates the corresponding relationship between login account and registration equipment in the live streaming platform；Subgraph based at least one connection of the non-directed graph structure determination；Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
Description
Technical field
The present invention relates to the methods and correlation of technical field of information processing more particularly to a kind of determining adventure account to set
It is standby.
Background technique
With the progress of network communication technology and the speed-raising of broadband network, net cast technology has obtained more and more hairs
Exhibition and application.
On live streaming platform, false cheating, such cheating meeting are frequently present of in order to reach certain purposes
Strong influence is caused to the live streaming ecology of platform.Preventing such cheating most efficient method is to identify them in source,
Suspicious user is excavated in registration link.Black industry can a large amount of register account numbers in bulk in order to reach subsequent purpose.
It is usually the account identified whether by manually as batch registration in existing, such discrimination is not high, and wave
Take a large amount of manpower and material resources.
Summary of the invention
The embodiment of the invention provides the methods and relevant device of a kind of determining adventure account, can fast and accurately identify
The adventure account of batch registration in platform is broadcast live out, prevents the adventure account being broadcast live in platform, purification live streaming from registration source
The network environment of platform.
The first aspect of the embodiment of the present invention provides a kind of method of determining adventure account, comprising:
The corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicate the registration account in the live streaming platform
Corresponding relationship between family and registration equipment；
Subgraph based at least one connection of the non-directed graph structure determination；
Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；
The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
Optionally, the aggregation comprehensive score packet for each subgraph in subgraph that at least one is connected to described in the determination
It includes:
The protocol IP aggregation interconnected between the network of each subgraph in the subgraph of at least one connection is calculated to obtain
Point；
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection；
Calculate the registion time aggregation score of each subgraph in the subgraph of at least one connection；
According to the IP aggregation score, registration source aggregation score and the registion time aggregation score
Determine the aggregation comprehensive score.
Optionally, the agreement interconnected between the network for each subgraph in subgraph that at least one is connected to described in the calculating
IP aggregation score includes:
The IP aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, N is user's number in each subgraph, and g is user's set in each subgraph, ImIt is described
The IP set that user m in each subgraph is used in preset period of time, InIt is the user n in each subgraph described default
The IP set used in period, | Im∩In| for the user n IP set used in the preset period of time and the user m
The IP intersection of sets collection used in the preset period of time, | Im∪In| the IP used in the preset period of time for the user n
The IP union of sets collection that set uses in the preset period of time with the user m.
Optionally, the registration source aggregation score for each subgraph in subgraph that at least one is connected to described in the calculating
Include:
The registration source aggregation that each subgraph in the subgraph of at least one connection is calculated by following formula obtains
Point:
Wherein, NiTo register the number of users that source is i in each subgraph, N is the user in each subgraph
Number, k are the number that source is registered in each subgraph.
Optionally, the registion time aggregation score for each subgraph in subgraph that at least one is connected to described in the calculating
Include:
The registion time aggregation of each subgraph in the subgraph of at least one connection is calculated by following formula；
Wherein, n be it is described at least one together with subgraph any one subgraph user's number, riBe it is described at least one
Together with subgraph any one subgraph in user i registion time apart from current time number of days；
It is standardized by registion time aggregation of the following formula to each subgraph, it is described every to obtain
The registion time aggregation score of a subgraph:
Wherein, conv_createiFor the registion time aggregation of i-th of subgraph in the subgraph of at least one connection
Property,For the registion time aggregation score of i-th of subgraph, min (conv_createi) for institute
State the minimum value of registion time aggregation in the subgraph of at least one connection, max (conv_createi) be it is described at least one
The maximum value of registion time aggregation in the subgraph of connection.
Optionally, it is described according to the IP aggregation score, registration source aggregation score and the registration when
Between aggregation score determine that the aggregation comprehensive score includes:
The aggregation comprehensive score is calculated by following formula:
Score=α ip_conv+ β src_conv+ γ conv_create0；
Wherein, score is the aggregation comprehensive score of each subgraph, and ip_conv is that the IP of each subgraph is poly-
Collection property score, src_conv are the registration source aggregation score of each subgraph, conv_create0For every height
The registion time aggregation score of figure, α are that weight coefficient, the β of the IP aggregation score of each subgraph are every height
The weight coefficient of the registration source aggregation score of figure, γ are the weight system of the registion time aggregation score of each subgraph
Number, α, β and γ value are between 0 to 1, and alpha+beta+γ=1.
Second aspect of the embodiment of the present invention provides a kind of device of determining adventure account, comprising:
Construction unit, for constructing the corresponding undirected graph structure of live streaming platform, the undirected graph structure indicates the live streaming
Corresponding relationship between login account in platform and registration equipment；
First determination unit, for the subgraph based at least one connection of the non-directed graph structure determination；
Second determination unit, the aggregation of each subgraph in subgraph for determining at least one connection are comprehensive
Point；
Third determination unit, for the aggregation comprehensive score to be greater than to the corresponding login account of subgraph of preset threshold
It is determined as adventure account.
Optionally, second determination unit is specifically used for:
The protocol IP aggregation interconnected between the network of each subgraph in the subgraph of at least one connection is calculated to obtain
Point；
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection；
Calculate the registion time aggregation score of each subgraph in the subgraph of at least one connection；
According to the IP aggregation score, registration source aggregation score and the registion time aggregation score
Determine the aggregation comprehensive score.
Optionally, second determination unit also particularly useful for:
The IP aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, N is user's number in each subgraph, and g is user's set in each subgraph, ImIt is described
The IP set that user m in each subgraph is used in preset period of time, InIt is the user n in each subgraph described default
The IP set used in period, | Im∩In| for the user n IP set used in the preset period of time and the user m
The IP intersection of sets collection used in the preset period of time, | Im∪In| the IP used in the preset period of time for the user n
The IP union of sets collection that set uses in the preset period of time with the user m.
Optionally, second determination unit also particularly useful for:
The registration source aggregation that each subgraph in the subgraph of at least one connection is calculated by following formula obtains
Point:
Wherein, NiTo register the number of users that source is i in each subgraph, N is the user in each subgraph
Number, k are the number that source is registered in each subgraph.
Optionally, second determination unit also particularly useful for:
The registion time aggregation of each subgraph in the subgraph of at least one connection is calculated by following formula；
Wherein, n be it is described at least one together with subgraph any one subgraph user's number, riBe it is described at least one
Together with subgraph any one subgraph in user i registion time apart from current time number of days；
It is standardized by registion time aggregation of the following formula to each subgraph, it is described every to obtain
The registion time aggregation score of a subgraph:
Wherein, conv_createiFor the registion time aggregation of i-th of subgraph in the subgraph of at least one connection
Property,For the registion time aggregation score of i-th of subgraph, min (conv_createi) for institute
State the minimum value of registion time aggregation in the subgraph of at least one connection, max (conv_createi) be it is described at least one
The maximum value of registion time aggregation in the subgraph of connection.
Optionally, second determination unit also particularly useful for:
The aggregation comprehensive score is calculated by following formula:
Score=α ip_conv+ β src_conv+ γ conv_create0；
Wherein, score is the aggregation comprehensive score of each subgraph, and ip_conv is that the IP of each subgraph is poly-
Collection property score, src_conv are the registration source aggregation score of each subgraph, conv_create0For every height
The registion time aggregation score of figure, α are that weight coefficient, the β of the IP aggregation score of each subgraph are every height
The weight coefficient of the registration source aggregation score of figure, γ are the weight system of the registion time aggregation score of each subgraph
Number, α, β and γ value are between 0 to 1, and alpha+beta+γ=1.
Third aspect present invention provides a kind of electronic equipment, including memory, processor, which is characterized in that the place
Reason device realizes the determination risk as described in above-mentioned any one when being used to execute the computer management class method stored in memory
The step of method of account.
Fourth aspect present invention provides a kind of computer readable storage medium, is stored thereon with computer management class
Sequence, it is characterised in that: the determination as described in above-mentioned any one is realized when the computer management class method is executed by processor
The step of method of adventure account.
In view of the foregoing it is apparent that determining that the device of adventure account can construct first in embodiment provided by the invention
The undirected graph structure in platform between login account and registration equipment is broadcast live, excavates later maximum in undirected graph structure
Logical subgraph, obtains the subgraph of at least one connection, should later by calculating the aggregation comprehensive score of at least one connected subgraph
Aggregation score is used to indicate whether the member in subgraph has aggregation, and aggregation comprehensive score is finally greater than preset threshold
The corresponding login account of subgraph be determined as adventure account.It is infused in batches in live streaming platform thus, it is possible to fast and accurately identify
The adventure account of volume prevents the adventure account being broadcast live in platform, the network environment of purification live streaming platform from registration source.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of the method for determining adventure account provided in an embodiment of the present invention；
Fig. 2 is a kind of embodiment schematic diagram of the device of determining adventure account provided in an embodiment of the present invention；
Fig. 3 is a kind of hardware structural diagram of the device of determining adventure account provided in an embodiment of the present invention；
Fig. 4 is the embodiment schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention；
Fig. 5 is a kind of embodiment schematic diagram of computer readable storage medium provided in an embodiment of the present invention.
Specific embodiment
The embodiment of the invention provides the methods and relevant device of a kind of determining adventure account, can fast and accurately identify
The adventure account of batch registration in platform is broadcast live out, prevents the adventure account being broadcast live in platform, purification live streaming from registration source
The network environment of platform.
Description and claims of this specification and term " first ", " second ", " third ", " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that the embodiments described herein can be in addition to illustrating herein
Or the sequence other than the content of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units need not limit
In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce
The other step or units of product or equipment inherently.Following will be combined with the drawings in the embodiments of the present invention, in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are only a part of the embodiments of the present invention, and
The embodiment being not all of.
The method for determining adventure account is illustrated from the angle for the device for determining adventure account below, the determination risk
The device of account can be server, or the service unit in server.
Referring to Fig. 1, Fig. 1 is one embodiment signal of the method for determining adventure account provided in an embodiment of the present invention
Figure, comprising:
101, corresponding undirected graph structure in building live streaming platform.
In the present embodiment, determine that the device of adventure account can construct the corresponding undirected graph structure of live streaming platform, wherein should
The corresponding relationship between login account and registration equipment in undirected graph structure instruction live streaming platform, that is to say, that determine risk
The device of account can regard each registration user in live streaming platform as vertex on figure, if used between two registration users
Identical wireless device (such as mobile phone, tablet computer etc.), then a line can be formed between corresponding vertex, to be formed
One complete undirected graph structure.
102, the subgraph based at least one connection of non-directed graph structure determination.
In the present embodiment, determine that the device of adventure account excavates maximum connection subgraph according to the undirected graph structure of building,
So as to form the subgraph of at least one connection.
103, the aggregation comprehensive score of each word figure in the subgraph of at least one connection is determined.
In the present embodiment, determine that the device of adventure account after the subgraph for determining at least one connection, can determine this
The aggregation comprehensive score of the subgraph of at least one connection, determines that the device of adventure account can calculate at least one connection first
Subgraph in each subgraph IP aggregation score, registration source aggregation score and registion time aggregation score, it
Afterwards, it is determined according to the IP aggregation score of each subgraph, registration source aggregation score and registion time aggregation score
The aggregation comprehensive score of each subgraph determines the aggregation of each subgraph at least one subgraph especially by following steps
Property comprehensive score:
Step 1 calculates the agreement (Internet that interconnects between the network of each subgraph in the subgraph of at least one connection
Protocol, IP) aggregation score.
Specifically, IP is the collected IP address data when user is in use live streaming platform, in preset period of time (such as
1 day, 2 days or 3 days) the IP quantity that uses of a user may have multiple, and acquisition registration user used in 1 day after registration
All IP address data, calculate the registration mean value of the IP set of user between any two, determine that the device of adventure account can be with
The IP aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, N is user's number in each subgraph, and g is user's set in each subgraph, ImFor in each subgraph
The IP set that user m is used in preset period of time, InThe IP collection used in the preset period of time for the user n in each subgraph
It closes, | Im∩In| gather for user n the IP set used in preset period of time and the IP that user m is used in the preset period of time
Intersection, | Im∪In| gather for user n the IP set used in preset period of time and the IP that user m is used in preset period of time
Union.
Step 2, calculate at least one connection subgraph in each subgraph registration source aggregation score.
Specifically, registration source is the source for the user's registration being broadcast live in platform, there is website in general source, using journey
Sequence, QQ or wechat.The valued space of registration be it is limited, thereby determine that the device of adventure account can be by following formula meter
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection:
Wherein, NiTo register the number of users that source is i in each subgraph, N is user's number in each subgraph, and k is every
The number in source is registered in a subgraph.
The registion time aggregation score of each subgraph in the subgraph of at least one connection described in step 3, calculating.
Specifically, the registion time of the user in each subgraph in an at least subgraph is handled, calculates registration
The number of days of time gap current time, registion time aggregation is measured by the standard apart from current time, it is thus determined that risk
The device of account can calculate the registion time aggregation of each subgraph in the subgraph of at least one connection by following formula；
Wherein, n be at least one together with subgraph any one subgraph user's number, riAt least one together with son
Scheme the registion time of the user i in any one subgraph apart from current time number of days (this is illustrated for sentencing number of days, when
It so also can also be that other times indicate, such as hour etc. does not limit specifically)；
Since the IP aggregation score that is calculated and registration source aggregation score are between 0 to 1, in order to note
Volume time aggregation score can be marked also between 0 to 1 by registion time aggregation of the following formula to each subgraph
Quasi-ization processing, to obtain the registion time aggregation score of each subgraph:
Wherein, conv_createiThe registion time aggregation for i-th of the subgraph in subgraph being connected at least one,For the registion time aggregation score of i-th of subgraph, min (conv_createi) it is at least one company
The minimum value of registion time aggregation in logical subgraph, max (conv_createi) be at least one connection subgraph in register
The maximum value of time aggregation.
It should be noted that the IP aggregation of each subgraph in the subgraph of at least one connection can be calculated by step 1
Property score, by step 2 can calculate at least one connection subgraph in each subgraph registration source aggregation score, lead to
Cross step 3 and can calculate each subgraph in the subgraph of at least one connection and live to knit one's brows time aggregation score, however this three
There is no the limitation of successive execution sequence between a step, step 1 can be first carried out.Step 2 can also be first carried out, it can also be first
Step 3 is executed, or is performed simultaneously, specifically without limitation.
Step 4 determines according to IP aggregation score, registration source aggregation score and registion time aggregation score and gathers
Collection property comprehensive score include:
The aggregation comprehensive score of each subgraph is calculated by following formula:
Score=α ip_conv+ β src_conv+ γ conv_create0；
Wherein, score is the aggregation comprehensive score of each subgraph, and ip_conv is the IP aggregation score of each subgraph,
Registration source aggregation score of the src_conv for each subgraph, conv_create0For the registion time of each subgraph
Aggregation score, α are that weight coefficient, the β of the IP aggregation score of each subgraph are that the registration source aggregation of each subgraph obtains
Point weight coefficient, γ be each subgraph registion time aggregation score weight coefficient, α, β and γ value 0 to 1 it
Between, and alpha+beta+γ=1.
104, the corresponding login account of subgraph that aggregation comprehensive score is greater than preset threshold is determined as adventure account.
In the present embodiment, the poly- of each subgraph of the device of adventure account in the subgraph for determining at least one connection is determined
After collection property comprehensive score, the corresponding login account of subgraph that aggregation comprehensive score is greater than preset threshold can be determined as wind
Dangerous account, such as the corresponding user of subgraph of aggregation comprehensive score big 0.9 in an at least subgraph can be determined as risk
The subgraph of account namely the aggregation comprehensive score greater than 0.9 is the clique with batch registration risk.
In view of the foregoing it is apparent that determining that the device of adventure account can construct first in embodiment provided by the invention
The undirected graph structure in platform between login account and registration equipment is broadcast live, excavates later maximum in undirected graph structure
Logical subgraph, obtains the subgraph of at least one connection, should later by calculating the aggregation comprehensive score of at least one connected subgraph
Aggregation score is used to indicate whether the member in subgraph has aggregation, and aggregation comprehensive score is finally greater than preset threshold
The corresponding login account of subgraph be determined as adventure account.It is infused in batches in live streaming platform thus, it is possible to fast and accurately identify
The adventure account of volume prevents the adventure account being broadcast live in platform from registration source, to purify the network environment of live streaming platform.
Above to determining that the method for adventure account is described in the embodiment of the present invention, below in the embodiment of the present invention
The device of determination adventure account be described.
Referring to Fig. 2, determining one embodiment of the device of adventure account, the determination adventure account in the embodiment of the present invention
Device include:
Construction unit 201, for constructing the corresponding undirected graph structure of live streaming platform, the undirected graph structure instruction is described straight
Broadcast the corresponding relationship between the login account in platform and registration equipment；
First determination unit 202, for the subgraph based at least one connection of the non-directed graph structure determination；
The aggregation of second determination unit 203, each subgraph in subgraph for determining at least one connection is comprehensive
Close score；
Third determination unit 204, for the aggregation comprehensive score to be greater than to the corresponding registration of subgraph of preset threshold
Account is determined as adventure account.
Optionally, second determination unit 203 is specifically used for:
The protocol IP aggregation interconnected between the network of each subgraph in the subgraph of at least one connection is calculated to obtain
Point；
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection；
Calculate the registion time aggregation score of each subgraph in the subgraph of at least one connection；
According to the IP aggregation score, registration source aggregation score and the registion time aggregation score
Determine the aggregation comprehensive score.
Optionally, second determination unit 203 also particularly useful for:
The IP aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, N is user's number in each subgraph, and g is user's set in each subgraph, ImIt is described
The IP set that user m in each subgraph is used in preset period of time, InIt is the user n in each subgraph described default
The IP set used in period, | Im∩In| for the user n IP set used in the preset period of time and the user m
The IP intersection of sets collection used in the preset period of time, | Im∪In| the IP used in the preset period of time for the user n
The IP union of sets collection that set uses in the preset period of time with the user m.
Optionally, second determination unit 203 also particularly useful for:
The registration source aggregation that each subgraph in the subgraph of at least one connection is calculated by following formula obtains
Point:
Wherein, NiTo register the number of users that source is i in each subgraph, N is the user in each subgraph
Number, k are the number that source is registered in each subgraph.
Optionally, second determination unit 203 also particularly useful for:
The registion time aggregation of each subgraph in the subgraph of at least one connection is calculated by following formula；
Wherein, n be it is described at least one together with subgraph any one subgraph user's number, riBe it is described at least one
Together with subgraph any one subgraph in user i registion time apart from current time number of days；
It is standardized by registion time aggregation of the following formula to each subgraph, it is described every to obtain
The registion time aggregation score of a subgraph:
Wherein, conv_createiFor the registion time aggregation of i-th of subgraph in the subgraph of at least one connection
Property,For the registion time aggregation score of i-th of subgraph, min (conv_createi) for institute
State the minimum value of registion time aggregation in the subgraph of at least one connection, max (conv_createi) be it is described at least one
The maximum value of registion time aggregation in the subgraph of connection.
Optionally, second determination unit 203 also particularly useful for:
The aggregation comprehensive score is calculated by following formula:
Score=α ip_conv+ β src_conv+ γ conv_create0；
Wherein, score is the aggregation comprehensive score of each subgraph, and ip_conv is that the IP of each subgraph is poly-
Collection property score, src_conv are the registration source aggregation score of each subgraph, conv_create0For every height
The registion time aggregation score of figure, α are that weight coefficient, the β of the IP aggregation score of each subgraph are every height
The weight coefficient of the registration source aggregation score of figure, γ are the weight system of the registion time aggregation score of each subgraph
Number, α, β and γ value are between 0 to 1, and alpha+beta+γ=1.
Above figure 2 carries out the device of the determination adventure account in the embodiment of the present invention from the angle of modular functionality entity
Description, is below described in detail from device of the angle of hardware handles to the determination adventure account in the embodiment of the present invention,
Referring to Fig. 3,300 one embodiment of device of the determination adventure account in the embodiment of the present invention, comprising:
(wherein the quantity of processor 303 can be with for input unit 301, output device 302, processor 303 and memory 304
One or more, in Fig. 3 by taking a processor 303 as an example).In some embodiments of the invention, input unit 301, output
Device 502, processor 303 and memory 304 can be connected by bus or other means, wherein to be connected by bus in Fig. 3
For.
Wherein, the operational order stored by calling memory 304, processor 303, for executing following steps:
The corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicate the registration account in the live streaming platform
Corresponding relationship between family and registration equipment；
Subgraph based at least one connection of the non-directed graph structure determination；
Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；
The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
By the operational order for calling memory 304 to store, processor 303 is also used to execute in the corresponding embodiment of Fig. 1
Either formula.
Referring to Fig. 4, Fig. 4 is the embodiment schematic diagram of electronic equipment provided in an embodiment of the present invention.
As shown in figure 4, the embodiment of the invention provides a kind of electronic equipment, including memory 410, processor 420 and deposit
The computer program 411 that can be run on memory 420 and on processor 420 is stored up, processor 420 executes computer program
It is performed the steps of when 411
The corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicate the registration account in the live streaming platform
Corresponding relationship between family and registration equipment；
Subgraph based at least one connection of the non-directed graph structure determination；
Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；
The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
In the specific implementation process, when processor 420 executes computer program 411, the corresponding embodiment of Fig. 1 may be implemented
Middle any embodiment.
Since the electronic equipment that the present embodiment is introduced is to implement a kind of dress of determining adventure account in the embodiment of the present invention
Used equipment is set, so based on method described in the embodiment of the present invention, those skilled in the art can understand
The specific embodiment of the electronic equipment of the present embodiment and its various change form, thus herein for the electronic equipment how
Realize that the method in the embodiment of the present invention is no longer discussed in detail, as long as those skilled in the art implement in the embodiment of the present invention
Method used by equipment, belong to the range to be protected of the invention.
Referring to Fig. 5, Fig. 5 is a kind of embodiment signal of computer readable storage medium provided in an embodiment of the present invention
Figure.
As shown in figure 5, present embodiments providing a kind of computer readable storage medium 500, it is stored thereon with computer journey
Sequence 511, the computer program 511 realize following steps when being executed by processor:
The corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicate the registration account in the live streaming platform
Corresponding relationship between family and registration equipment；
Subgraph based at least one connection of the non-directed graph structure determination；
Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；
The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
In the specific implementation process, Fig. 1 corresponding embodiment may be implemented when which is executed by processor
Middle any embodiment.
It should be noted that in the above-described embodiments, all emphasizing particularly on different fields to the description of each embodiment, in some embodiment
The part being not described in may refer to the associated description of other embodiments.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to
Enable the processor of general purpose computer, special purpose computer, embedded computer or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The embodiment of the invention also provides a kind of computer program product, which includes computer software
Instruction, when computer software instructions are run on a processing device, so that processing equipment is executed such as the wind in Fig. 1 corresponding embodiment
Process in the method for electric field digital Platform design.
The computer program product includes one or more computer instructions.Load and execute on computers the meter
When calculation machine program instruction, entirely or partly generate according to process or function described in the embodiment of the present invention.The computer can
To be general purpose computer, special purpose computer, computer network or other programmable devices.The computer instruction can be deposited
Storage in a computer-readable storage medium, or from a computer readable storage medium to another computer readable storage medium
Transmission, for example, the computer instruction can pass through wired (example from a web-site, computer, server or data center
Such as coaxial cable, optical fiber, Digital Subscriber Line (digital subscriber line, DSL)) or wireless (such as infrared, wireless,
Microwave etc.) mode transmitted to another web-site, computer, server or data center.It is described computer-readable to deposit
Storage media can be any usable medium that computer can store or include the integrated clothes of one or more usable mediums
The data storage devices such as business device, data center.The usable medium can be magnetic medium, (for example, floppy disk, hard disk, tape),
Optical medium (for example, DVD) or semiconductor medium (such as solid state hard disk (solid state disk, SSD)) etc..
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided by the present invention, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned include: USB flash disk, mobile hard disk, read-only memory (Read-Only Memory,
ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. are various can store program
The medium of code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to carry out repairing this or equivalent replacement of some of the technical features；And these
Repair this or replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of method of determining adventure account characterized by comprising
The corresponding undirected graph structure of building live streaming platform, the undirected graph structure indicate login account in the live streaming platform with
Register the corresponding relationship between equipment；
Subgraph based at least one connection of the non-directed graph structure determination；
Determine the aggregation comprehensive score of each subgraph in the subgraph of at least one connection；
The corresponding login account of subgraph that the aggregation comprehensive score is greater than preset threshold is determined as adventure account.
2. the method according to claim 1, wherein every in the subgraph that at least one is connected to described in the determination
The aggregation comprehensive score of a subgraph includes:
Calculate the protocol IP aggregation score interconnected between the network of each subgraph in the subgraph of at least one connection；
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection；
Calculate the registion time aggregation score of each subgraph in the subgraph of at least one connection；
It is determined according to the IP aggregation score, registration source aggregation score and the registion time aggregation score
The aggregation comprehensive score.
3. according to the method described in claim 2, it is characterized in that, every in the subgraph that at least one is connected to described in the calculating
The protocol IP aggregation score interconnected between the network of a subgraph includes:
The IP aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, N is user's number in each subgraph, and g is user's set in each subgraph, ImIt is described each
The IP set that user m in subgraph is used in preset period of time, InIt is the user n in each subgraph in the preset period of time
The IP set inside used, | Im∩In| it is the user n IP set used in the preset period of time and the user m in institute
The IP intersection of sets collection used in preset period of time is stated, | Im∪In| the IP set used in the preset period of time for the user n
The IP union of sets collection used in the preset period of time with the user m.
4. according to the method described in claim 2, it is characterized in that, every in the subgraph that at least one is connected to described in the calculating
The registration source aggregation score of a subgraph includes:
The registration source aggregation score of each subgraph in the subgraph of at least one connection is calculated by following formula:
Wherein, NiTo register the number of users that source is i in each subgraph, N is user's number in each subgraph, and k is
The number in source is registered in each subgraph.
5. according to the method described in claim 2, it is characterized in that, every in the subgraph that at least one is connected to described in the calculating
The registion time aggregation score of a subgraph includes:
The registion time aggregation of each subgraph in the subgraph of at least one connection is calculated by following formula；
Wherein, n be it is described at least one together with subgraph any one subgraph user's number, riBe it is described at least one together with
Subgraph any one subgraph in user i registion time apart from current time number of days；
It is standardized by registion time aggregation of the following formula to each subgraph, to obtain every height
The registion time aggregation score of figure:
Wherein, conv_createiFor it is described at least one connection subgraph in i-th of subgraph registion time aggregation,For the registion time aggregation score of i-th of subgraph, min (conv_createi) be it is described extremely
The minimum value of registion time aggregation, max (conv_create in the subgraph of a few connectioni) it is at least one described connection
Subgraph in registion time aggregation maximum value.
6. according to the method described in claim 2, it is characterized in that, it is described according to the IP aggregation score, it is described registration come
Source aggregation score and the registion time aggregation score determine that the aggregation comprehensive score includes:
The aggregation comprehensive score is calculated by following formula:
Score=α ip_conv+ β src_conv+ γ conv_create0；
Wherein, score is the aggregation comprehensive score of each subgraph, and ip_conv is the IP aggregation of each subgraph
Score, src_conv are the registration source aggregation score of each subgraph, conv_create0For each subgraph
Registion time aggregation score, α are that weight coefficient, the β of the IP aggregation score of each subgraph are each subgraph
The weight coefficient of source aggregation score is registered, γ is the weight coefficient of the registion time aggregation score of each subgraph,
α, β and γ value are between 0 to 1, and alpha+beta+γ=1.
7. a kind of device of determining adventure account characterized by comprising
Construction unit, for constructing the corresponding undirected graph structure of live streaming platform, the undirected graph structure indicates the live streaming platform
In login account and registration equipment between corresponding relationship；
First determination unit, for the subgraph based at least one connection of the non-directed graph structure determination；
Second determination unit, the aggregation comprehensive score of each subgraph in subgraph for determining at least one connection；
Third determination unit, the corresponding login account of subgraph for the aggregation comprehensive score to be greater than preset threshold determine
For adventure account.
8. device according to claim 7, which is characterized in that second determination unit is specifically used for:
Calculate the protocol IP aggregation score interconnected between the network of each subgraph in the subgraph of at least one connection；
Calculate the registration source aggregation score of each subgraph in the subgraph of at least one connection；
Calculate the registion time aggregation score of each subgraph in the subgraph of at least one connection；
It is determined according to the IP aggregation score, registration source aggregation score and the registion time aggregation score
The aggregation comprehensive score.
9. a kind of electronic equipment, including memory, processor, which is characterized in that the processor is deposited for executing in memory
The method for realizing the determination adventure account as described in any one of claim 1 to 6 when the computer management class method of storage
Step.
10. a kind of computer readable storage medium is stored thereon with computer management class method, it is characterised in that: the calculating
Machine management class method realizes the side of the determination adventure account as described in any one of claim 1 to 6 when being executed by processor
The step of method.
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