CN106875183A

CN106875183A - Determine Bank Account Number, identification card number, the method and apparatus of information state to be checked

Info

Publication number: CN106875183A
Application number: CN201610489465.7A
Authority: CN
Inventors: 汪浩然
Original assignee: Alibaba Group Holding Ltd
Current assignee: Advanced New Technologies Co Ltd; Advantageous New Technologies Co Ltd
Priority date: 2016-06-28
Filing date: 2016-06-28
Publication date: 2017-06-20
Anticipated expiration: 2036-06-28
Also published as: CN106875183B

Abstract

A kind of determination Bank Account Number, identification card number, the method and apparatus of information state to be checked.This application discloses a kind of method for determining information state to be checked, including：Determine information to be checked；User with identical information to be checked is matched with the user in groups of users, wherein, groups of users includes the first group and the second group, there is at least one identical first information in first group between at least two users, there is at least one information of identical second in the second group between at least two users；According to the result of matching, determine whether the state of information to be checked is abnormal.Disclosed herein as well is a kind of device for determining information state to be checked, including matching module and state determining module.The application can be actively discovered abnormal user profile, and user can be helped to reduce or even loss is avoided, and lift the security of user profile.The matching of user and information is carried out in units of groups of users such that it is able to suitable for the state investigation of large-scale consumer data message, overcome the defect of prior art.

Description

Determine Bank Account Number, identification card number, the method and apparatus of information state to be checked

Technical field

The application is related to technical field of computer information processing, more particularly to the method and dress for determining information state to be checked The method for putting and determining bank account information and identification card number information state.

Background technology

With the development of science and technology, internet has penetrated into each corner of people's work and life, user can pass through The network platform carries out miscellaneous service activity, such as social, shopping and life payment etc..Generally, the behaviour of business activity is being carried out Before work, user is needed in network of relation platform login account registered in advance, and in order to smoothly perform associative operation, it is necessary When, user also needs to set up the sensitive information such as personally identifiable information and/or bank's card number information with the login account registered Incidence relation.For example, user using payment platform before being paid, not only need to register login account, if necessary, in addition it is also necessary to Correspondent bank card number information, to ensure smoothly to be paid using payment platform.When some business activities are carried out, user be also required to by When some personal routine informations set up incidence relation, such as shopping online with the login account registered, it is desirable to provide family The information such as address, work address.

For the ease of record and managing user information, the server of the network platform is by the login account of user and the industry of user The correspondence storage of business information is in database.After user uses login account logging in network platform registered in advance, server can Other information corresponding with login account is directly invoked with the operational order sent according to user, and data are carried out with related web site Interaction, completes the operation of user.For example, when user logs in payment platform using login account, and payment button is clicked on to service When device sends payment instruction, server reads login account from payment instruction, and according to the login account for being read from data Corresponding bank's card number information is searched in storehouse, is then sent to the corresponding banking system of bank's card number information and is paid request, with complete Into payment.

As can be seen here, user is based on the operating process of the network platform, substantially network platform server calls user letter Breath carries out the process of data interaction by network.And network is an environment increased income, if the personal information of user, such as bank Card number information, is stolen by lawless person, and lawless person can bind bank's card number information of user and the login account of oneself, And used in the network platform, this will cause user to produce loss.

In the prior art for the such as stolen abnormality of user profile, often entered by the way of review afterwards Row investigation, and depend on and manually carry out, can neither actively determine the user profile of exception, help user to reduce or even avoid Loss, the state that cannot be also applied to large-scale consumer data message is investigated.

The content of the invention

In order to solve the above problems, this application provides a kind of method and apparatus for determining information state to be checked and really The method for determining bank account information and identification card number information state, it is intended to actively investigate the state of user profile, to help user Reduce and even avoid loss, lift the security of user profile.

The embodiment of the present application provides a kind of method for determining information state to be checked, including：

Determine information to be checked；

User with identical information to be checked is matched with the user in groups of users；Wherein, the groups of users Including the first group and the second group, between at least two users there is at least one identical first to believe in first group Breath, has at least one information of identical second between at least two users in second group；

According to the result of matching, determine whether the state of the information to be checked is abnormal.

Preferably, the embodiment of the present application provide determination information state to be checked method in, the groups of users according to In the following manner is divided：

According to the first information, the user with any one identical first information is divided into same first group In；

According to second information, the user with the information of any one identical second is divided into same second group In；

Wherein, the first information is the personal information of user, and second information is the classification information of user.

Preferably, the embodiment of the present application provide determination information state to be checked method in, it is determined that information to be checked it Afterwards, before the user with identical information to be checked is matched with the user in groups of users, also include：

The data message of user is obtained, the data message includes the first information and second information of user； Wherein, the first information is the personal information of user, and second information is the classification information of user；

According to second information, the user with the information of any one identical second is divided into same second group In.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, will be with identical letter to be checked The user of breath is matched with the user in groups of users, including：

According to the information to be checked, the user with identical information to be checked is divided into the 3rd group；

The first matching relationship is set up between the first group and the 3rd group where same user；

The second matching relationship is set up between the first group and the second group where same user.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, the result of foundation matching, really Whether the state of the fixed information to be checked is abnormal, including：

To first matching relationship and second matching relationship according to default counting rule determines counting value；

According to corresponding 3rd group of the information to be checked, the first matching relationship that statistics is set up with the 3rd group, with And the group of any two first for the 3rd group establishing the first matching relationship set up with same second group second Matching relationship；

According to the result and the count value of the statistics, the association for calculating corresponding 3rd group of the information to be checked is closed It is count value；

If the incidence relation count value reaches preset value, it is determined that the state of the corresponding information to be checked of the 3rd group It is exception.

The quantity of the second matching relationship that two the first groups of statistics set up with same second group；Wherein, described two Individual first group is the group of any two first that the first matching relationship is established with the 3rd group；

If the quantity is not up to default value, it is determined that the corresponding information to be checked of the 3rd group is abnormal letter to be checked Breath.

Judge whether the user with identical information to be checked is divided into the first different groups；

If so, then determining whether whether the first different group has at least one phase with same second group Same user；

The result that will determine that as the matching result.

If the user with identical information to be checked is divided into the first different groups, and in the absence of second group and institute The first different groups are stated in the presence of at least one identical user, it is determined that the state of the information to be checked is abnormal.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, the first information includes The identification card number of user, phone number, and/or Bank Account Number.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, second information includes The home address of user, unit address, Work Telephone, and/or IP address.

Present invention also provides a kind of method for determining bank account information state, including：

The business information of user is obtained, the business information includes the personal information and classification information of user；

According to the personal information, the user with any one identical personal information is divided into same strong relation group In group；According to the classification information, the user with any one identical classification information is divided into same weak relation group In；

If the user with identical bank account information is not divided into different strong relation groups, it is determined that bank's account The state of number information is normal；

If the user with identical bank account information is divided into different strong relation groups, and the different strong relation There is at least one identical user in group, it is determined that the state of the bank account information is for just with same weak relation group Often；

Otherwise, it determines the state of the bank account information is abnormal.

Preferably, in the method for the determination bank account information state of the embodiment of the present application offer, the personal information Identification card number and/or phone number including user；The classification information includes home address, unit address, the work of user Phone, and/or IP address.

Present invention also provides a kind of method for determining identification card number information state, including：

If the user with common identity card information is not divided into different strong relation groups, it is determined that the identity card The state of number information is normal；

If the user with common identity card information is divided into different strong relation groups, and the different strong relation There is at least one identical user in group, it is determined that the state of the identification card number information is for just with same weak relation group Often；

Otherwise, it determines the state of the identification card number information is abnormal.

Preferably, in the method for the determination identification card number information state of the embodiment of the present application offer, the personal information Bank Account Number and/or phone number including user；The classification information includes home address, unit address, the work of user Phone, and/or IP address.

Present invention also provides a kind of device for determining information state to be checked, including：

Matching module, the user with identical information to be checked is matched with the user in groups of users；Wherein, it is described Groups of users includes the first group and the second group, has at least one identical in first group between at least two users The first information, has at least one information of identical second between at least two users in second group；

State determining module, according to the result of matching, determines whether the state of the information to be checked is abnormal.

Preferably, in the device of the determination information state to be checked of the embodiment of the present application offer, described device also includes：

Acquisition module, obtains the data message of user, the first information of the data message including user and described Second information；Wherein, the first information is the personal information of user, and second information is the classification information of user；

Groups of users division module, according to the first information, by the user with any one identical first information It is divided into same first group；According to second information, the user with the information of any one identical second is divided into In same second group.

Preferably, in the device of the determination information state to be checked of the embodiment of the present application offer, the matching module includes：

First determination component, judges whether the user with identical information to be checked is divided into the first different groups；

Second determination component, when the user with identical information to be checked is divided into the first different groups, further sentences Whether the disconnected first different group has at least one identical user with same second group.

Above-mentioned at least one technical scheme that the embodiment of the present application is used can reach following beneficial effect：

(1) data message of user can be divided into user's by the application according to the user data information of active obtaining The first information and second information of user.Group division is carried out to user according to above-mentioned two category information, is used on this basis Family and the comparison and matching of information aspect, and then determine the state of information to be checked.The data that this mode can be based on user are believed Breath carries out the comparison of active and matches to user with the incidence relation of its data message such that it is able to actively determine user profile State, is conducive to helping user to reduce or even avoiding loss, lifts the security of user profile.

(2) data message of user is divided into personal information and classification information by the application, is being divided group and is being carried out With when be also divided to two levels to carry out accordingly, whether there is closely strong relation between first examining or check information identical user to be checked, Whether there is general weak relation in the case of examining or check again without closely strong relation.It is comprehensive by the investigation of the two levels Conjunction considers the real strong relation and weak relation condition for existing between user, is conducive to accurately determining the state of information to be checked.

(3) the application carries out the matching of user and information in units of groups of users such that it is able to suitable for extensive use The state investigation of user data information, overcomes the defect of prior art.

Brief description of the drawings

Accompanying drawing described herein is used for providing further understanding of the present application, constitutes the part of the application, this Shen Schematic description and description please does not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：

Fig. 1 is a kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 2 is second schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 3 is the schematic flow sheet of the method for the third determination information state to be checked of the embodiment of the present application；

Fig. 4 is the 4th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 5 is the 5th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 6 is the 6th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 7 is the 7th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 8 is the 8th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Fig. 9 is the 9th kind of schematic flow sheet of the method for determination information state to be checked of the embodiment of the present application；

Figure 10 is the strong relation group division schematic diagram of the embodiment of the present application；

Figure 11 sets up schematic diagram for first matching relationship of the embodiment of the present application；

Figure 12 creates schematic diagram for the matching relationship construction figure of the embodiment of the present application；

Figure 13 is the weak relation group division schematic diagram of the embodiment of the present application；

Figure 14 creates schematic diagram for second matching relationship construction figure of the embodiment of the present application；

Figure 15 creates schematic diagram for the third matching relationship construction figure of the embodiment of the present application.

Specific embodiment

To make the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and Corresponding accompanying drawing is clearly and completely described to technical scheme.Obviously, described embodiment is only the application one Section Example, rather than whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing Go out the every other embodiment obtained under the premise of creative work, belong to the scope of the application protection.

Below in conjunction with accompanying drawing, the technical scheme that each embodiment of the application is provided is described in detail.

The embodiment of the present application provides a kind of method for determining information state to be checked, shown in Figure 1, including：

S11：Determine information to be checked；

In each embodiment of the application, information to be checked can be any one information for needing concern, if for example, concern Whether the Bank Account Number of user is stolen, then can be using bank account information as information to be checked；If paying close attention to the cell-phone number of user Whether be stolen, then can be using phone number as information to be checked；If whether the head portrait photo of concern user is falsely used, can be by Photo is used as information to be checked；If whether the IP address for paying close attention to user is falsely used, can be using IP address as information to be checked；Deng Deng.

S12：User with identical information to be checked is matched with the user in groups of users；Wherein, groups of users Including the first group and the second group, there is at least one identical first information in the first group between at least two users, the There is at least one information of identical second in two groups between at least two users；

In the specific implementation, be between information to be checked, the first information and the second information three do not repeat, it is non-cross 's.For example, using bank account information as information to be checked determine if abnormal when, in the first information of user and the second information Do not include the bank account information of user；Using identification card number information as information to be checked determine if abnormal when, user's Do not include the identification card number information of user in the first information and the second information.

In each embodiment of the application, different use can be distinguished with identification informations such as the login account of user or names Family.The first information of user and the second information, can be the users stored in reading database from the server of the network platform Relevant information, or as desired by other approach obtain needed for user data information.

When the present embodiment is implemented, the first information and the second information of user are obtained and according to the first information and second The process that information divides groups of users is the preparation for determining information state to be checked, can be entered independently of embodiments herein OK, also can be used as the first step for implementing the embodiment of the present application.

S13：According to the result of matching, determine whether the state of the information to be checked is abnormal.

The application is in active obtaining user data information and according to the first information and the second information this two classes data message pair User is carried out on the basis of group division, carries out the comparison and matching of user and information aspect, so that it is determined that the shape of information to be checked State is normal or abnormal.The data message that this mode can be based on user enters to user with the incidence relation of its data message The comparison and matching of row active such that it is able to actively determine the state of the information to be checked of user, are conducive to helping user to reduce very To loss is avoided, the security of user profile is lifted.And, the matching of user and information, energy are carried out in units of groups of users State enough suitable for large-scale consumer data message is investigated, and overcomes the defect of prior art.

Alleged groups of users in above-described embodiment, can divide in such a way：

According to the first information, the user with any one identical first information is divided into same first group； According to the second information, the user with the information of any one identical second is divided into same second group；Wherein, first Information is the personal information of user, and the second information is the classification information of user.

When stating embodiment on the implementation, can be after S11 determine information to be checked, will be with identical information to be checked in S12 User matched with the user in groups of users before, perform following steps, it is shown in Figure 2, including：

S14：The data message of user is obtained, the data message includes the first information of user and second letter Breath；Wherein, the first information is the personal information of user, and second information is the classification information of user；

S15：According to the first information, the user with any one identical first information is divided into same first In group；

S16：According to second information, the user with the information of any one identical second is divided into same second In group.

In each embodiment of the application, the first information is the personal information of user, and it is proprietary to should generally be a certain user institute, category In the information for characterizing user's uniqueness.Specifically, the first information can be preferably the identification card number of user, phone number, and/or Bank Account Number.Second information is the classification information of user, characterizes same class user, and specifically, the second information can be preferably and use The home address at family, unit address, Work Telephone, and/or IP address.Second information is usually a certain class has the use of relevance Common to family, for example, between each member of same family, home address is identical；Between the colleague of same unit, Unit address and/or Work Telephone are identicals；Etc..

In present embodiments, the user with any one identical first information is divided into same first Group, i.e. any one of all first information of user identical user is divided into same first group；Using this side Formula divides the first group so that there is at least one identical first to believe between at least two users in same first group Breath, does not exist any one identical first information between any user in the first different groups.Will be with any one The user of the information of identical second is divided into same second group, i.e. any one of the information of all items second of user is identical User be divided into same second group；Using this group of model split second so that in same second group at least There is at least one information of identical second between two users, do not exist between any user in the second different groups and appoint One information of identical second of meaning.Divide the first group and divide two steps of the second group, execution sequence is not limited, Can carry out parallel, it is also possible to which any order is performed；The two steps can be performed independently of embodiments herein, it is also possible to Carried out as the first step of the embodiment of the present application, such as flow chart shown in Fig. 2.

Based on above description, the first information is the personal information of user, and usually a certain user institute is proprietary, therefore, if There is a certain item identical first information, then it represents that ought to have closely between these different users between different users Relevance, such as man and wife, lovers, mothers and sons, best friend good friend etc., can be referred to as strong relation on sociology.Under normal circumstances, have Having between the user of close association should also have general relevance, the characteristics of with same class user, show as having There is at least one information of identical second, for example, often having identical home address, etc. between man and wife, mothers and sons.In sociology On can with it is corresponding be referred to as weak relation.In view of the above, if both not having the identical first information between different user, Do not have the information of identical second, then it represents that both do not exist close relevance between these users, in the absence of general pass yet yet Connection property.When the state of information to be checked is examined or check, if information to be checked is common to the user of these onrelevants, it is considered that should Item information to be checked is in abnormality in very maximum probability.The embodiment of the present application is based on the implementation of this principle.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, shown in Figure 3, S12 will Information to be checked is matched with the user in groups of users, including：

S121：According to information to be checked, the user with identical information to be checked is divided into the 3rd group；

S122：The first matching relationship is set up between the first group and the 3rd group where same user；

S123：The second matching relationship is set up between the first group and the second group where same user.

On the basis of the embodiment illustrated using Fig. 2 divides group, the matching of user is carried out in units of group.Step The first matching relationship that S122 sets up between the first group and the 3rd group where same user, with identical information to be checked If user has at least one identical first information, these users have been divided into same first group；If different First group establishes the first matching relationship with same 3rd group, then it represents that at least two users that the first information is differed With identical information to be checked.With reference to step S123, second is set up between the first group and the second group where same user Matching relationship, if the first different groups establishes the second matching relationship with same second group, then it represents that the first information is not The user of identical at least two has at least one information of identical second.

In the specific implementation, step S121 need to be performed before step S122, and the execution sequence of step S123 is not construed as limiting.

Preferably, the embodiment of the present application provide determination information state to be checked method in, it is shown in Figure 4, S13 according to According to the result of matching, the state of information to be checked is determined, including：

S131：To first matching relationship and second matching relationship according to default counting rule determines counting value；

Default counting rule in above-described embodiment, it can be understood as the first matching relationship and the second matching relationship are being calculated Shared weight is established rules then really during incidence relation count value, or shared score value standards of grading.For example, the first matching can be closed The shared weight of system is calculated as 1, and weight shared by the second matching relationship is calculated as 2.Again for example, the count value of the first matching relationship can be set to On the occasion of (such as 1), the count value of the second matching relationship is set to negative value (such as -1), when incidence relation count value is calculated accordingly Calculate.

S132：According to corresponding 3rd group of the information to be checked, statistics matches pass with the first of the 3rd group foundation System and with the 3rd group establish the group of any two first of the first matching relationship and same second group sets up Second matching relationship；

When determining the state of information to be checked, the user with identical information to be checked is divided into the 3rd group, performs step S122 sets up the first matching relationship, is not deposited between the user of different first groups that the 3rd group establishes the first matching relationship In any one identical first information, it can be understood as in the absence of closely association between the user of these different first groups Property, but there is identical information to be checked.Perform step S123 and set up the second matching relationship, if the first different group and same the Two groups establish the second matching relationship, it can be understood as do not exist any one phase between the user of these the first different groups With the first information, but exist do not exist between at least one information of identical second, the i.e. user of these the first different groups Close relevance, but there is general relevance.On this basis, perform what step S132 statistics and above-mentioned 3rd group set up First matching relationship, close relevance is whether there is between can examining or check information identical user to be checked；Perform step S132 systems Count the group of any two first for establishing the first matching relationship with the 3rd group sets up with same second group second Matching relationship, can examine or check that information to be checked is identical and user in the absence of close association between with the presence or absence of general relevance.It is logical Often in the case of, if exist information to be checked it is identical, in the absence of close association and in the absence of two users of general relevance, The possibility that this information to be checked is in abnormality increases.

S133：According to the result and the count value of the statistics, corresponding 3rd group of the information to be checked is calculated Incidence relation count value；

On the basis of statistics meets the first matching relationship of aforementioned condition and the quantity of the second matching relationship, according to step The count value of default first matching relationships of S131 and the second matching relationship, calculates incidence relation count value.Incidence relation is counted Value can be calculated using below equation：

The+the second matching relationship of incidence relation count value=the first matching relationship statistical value * the first matching relationship count values is united Evaluation * the second matching relationship count values

S134：Judge whether incidence relation count value reaches preset value；

S135：If the incidence relation count value reaches preset value, it is determined that the corresponding information to be checked of the 3rd group State be abnormal.

S136：If the incidence relation count value is not up to preset value, it is determined that the corresponding letter to be checked of the 3rd group The state of breath is normal.

After calculating incidence relation count value, the state of the corresponding information to be checked of the 3rd group is judged according to preset standard. For example, according to default counting rule, the first matching relationship is calculated as 1, and the second matching relationship is calculated as -1；It is qualified through statistics The statistical value of the first matching relationship is that the statistical value of the 4, second matching relationship is 2；According to computing formula exemplified as above, calculate The incidence relation count value for arriving is 2；Preset value as 0 is set, then now incidence relation count value is more than 0, it is determined that the 3rd group The state of corresponding information to be checked is abnormal.

Preferably, the embodiment of the present application provide determination information state to be checked method in, it is shown in Figure 5, S13 according to According to the result of matching, the state of information to be checked is determined, including：

S137：The quantity of the second matching relationship that two the first groups of statistics set up with same second group, wherein, institute It is the group of any two first that the first matching relationship is established with the 3rd group to state two the first groups；

S138：Judge whether above-mentioned quantity reaches default value；

S139：If the quantity is not up to default value, it is determined that the state of the corresponding information to be checked of the 3rd group It is exception.

S140：If the quantity reaches default value, it is determined that the state of the corresponding information to be checked of the 3rd group is Normally.

Perform the quantity of step S137 statistics, substantially with perform that S132 counts establish first with the 3rd group and match The group of any two first of relation is consistent with the statistical value of the second matching relationship that same second group sets up, and sign has Between the user of identical information to be checked in the absence of in the case of close association, there is the situation of general relevance.Normal conditions Under, if both do not exist close association, but in the absence of general relevance, then this information to be checked is in the possibility of abnormality It is larger.Default value can be set as 2, i.e., established with the 3rd group the group of any two first of the first matching relationship with it is same If a quantity not up to 2 for the second matching relationship of the second group foundation, you can determine the corresponding information to be checked of the 3rd group State be abnormal.

When embodiments herein is implemented, the method for being referred to Fig. 3 examples is set up and includes the first matching relationship and the The construction figure (shown in similar Figure 12 or Figure 14) of two matching relationships, referring next to the method shown in Fig. 4 or Fig. 5 to being accorded with construction figure First matching relationship and the second matching relationship of conjunction condition are counted or counted, and can be calculated on this basis, so that Determine the state of information to be checked.

When embodiments herein is implemented, it is also possible to which Rule of judgment meets situation successively for the flow of the example of reference picture 6, The state (referring to Fig. 7) of information to be checked is determined according to the result for judging.The method of specific example as shown in Figure 6 and Figure 7.

Preferably, in the method for the determination information state to be checked of the embodiment of the present application offer, shown in Figure 6, S12 will Information to be checked is matched with the user in groups of users, including：

S124：Judge whether the user with identical information to be checked is divided into the first different groups；

If so, then further performing S125 judges whether the first different group exists extremely with same second group A few identical user；

S126：The result that will determine that as the matching result.

Preferably, the embodiment of the present application provide determination information state to be checked method in, it is shown in Figure 7, S13 according to According to the result of matching, the state of the information to be checked is determined, including：

If judging that the user with identical information to be checked is not divided into the first different groups by S124, perform S1261 determines that the state of the information to be checked is normal；

If judge that the user with identical information to be checked is divided into the first different groups by S125, and it is described different There is at least one identical user in the first group, then perform S1261 and determine the information to be checked with same second group State is normal；

Otherwise, perform S1262 and determine that the state of the information to be checked is abnormal.

It is shown in Figure 8 present invention also provides a kind of method for determining bank account information state, including：

S21：The business information of user is obtained, the business information includes the personal information and classification information of user；

S22：According to the personal information, the user with any one identical personal information is divided into same strong pass In being group；According to the classification information, the user with any one identical classification information is divided into same weak relation In group；

If judging that the user with identical bank account information is not divided into different strong relation groups, S25 by S23 The state for determining the bank account information is normal；

If judge that the user with identical bank account information is divided into different strong relation groups by S23, and through S24 Judge that the different strong relation group has at least one identical user with same weak relation group, then S25 determines institute The state for stating bank account information is normal；

Otherwise, S26 determines that the state of the bank account information is abnormal.

In the above-described embodiments, the personal information may include the identification card number and/or phone number of user；The classification Information includes home address, unit address, Work Telephone, and/or the IP address of user.

It is shown in Figure 9 present invention also provides a kind of method for determining identification card number information state, including：

S31：The business information of user is obtained, the business information includes the personal information and classification information of user；

S32：According to the personal information, the user with any one identical personal information is divided into same strong pass In being group；According to the classification information, the user with any one identical classification information is divided into same weak relation In group；

If judging that the user with common identity card information is not divided into different strong relation groups, S35 by S33 Determine that the state of the identification card number information is normal；

If judging that the user with common identity card information is divided into different strong relation groups by S33, and pass through S34 judges that the different strong relation group has at least one identical user with same weak relation group, then S35 determines The state of the identification card number information is normal；

Otherwise, S36 determines that the state of the identification card number information is abnormal.

In the above-described embodiments, the personal information includes the Bank Account Number and/or phone number of user；The classification letter Breath includes home address, unit address, Work Telephone, and/or the IP address of user.

Fig. 8 is identical with the embodiment principle shown in Fig. 9, and step is also basically identical, and difference is for different letters to be checked Breath determines its state.When the state of bank account information need to be determined, according to the personal information (example not comprising bank account information Such as the identification card number and/or phone number of user) divide strong relation group；When the state of identification card number information need to be determined, according to Strong relation group is divided according to the personal information (such as the Bank Account Number and/or phone number of user) not comprising identification card number information Group.

In embodiment shown in Fig. 8 and Fig. 9, any one of all personal information of user identical user is divided into together One strong relation group；Using the strong relation group of this model split so that at least two use in same strong relation group There is at least one identical personal information, in the absence of any one between any user in different strong relation groups between family Item identical personal information.User with any one identical classification information is divided into same weak relation group, i.e. will Any one of all classification information of user identical user is divided into same weak relation group；It is weak using this model split Relation group so that there is at least one identical classification information between at least two users in same weak relation group, Do not exist any one identical classification information between any user in different weak relation groups.As can be seen here, in Fig. 8 and In embodiment shown in Fig. 9, strong relation group is suitable with the first group in other embodiment, and weak relation group implements with other The second group in example is suitable.Weak point is repeated no more with reference to the first group and the associated description of the second group herein.

Perform step S22 or step S32 and mark off strong relation group, it is shown in Figure 10, according to personal information (individual's letter The concrete meaning of breath may be identical in the embodiment that Fig. 8 and Fig. 9 are given with content, it is also possible to differs), user is divided into Strong relation group one, strong relation group two, strong relation group three, strong relation group four.Step S22 or step S32 is performed to divide Go out weak relation group, shown in Figure 13, (concrete meaning and content of classification information are provided in Fig. 8 and Fig. 9 according to classification information Embodiment in can be with identical, it is also possible to differ), user is divided into weak relation group one, weak relation group two, weak relation Group three.

Perform step S23 or step S33 and judge that there is identical information to be checked (bank account information or identification card number letter Breath) user whether be divided into different strong relation groups, if judged result be "Yes", can will represent the node of information to be checked It is connected with corresponding strong relation group, such as shown in Figure 11, the information to be checked representated by node one (specially believe by Bank Account Number Breath or identification card number information) identical user is divided into strong relation group one and strong relation group two, representated by node two Information identical user to be checked is divided into strong relation group one and strong relation group three, and the information to be checked representated by node three is identical User be divided into strong relation group three and strong relation group four.Node one, node two and node three represent of a sort difference Information to be checked, if for example, examining or check the state of bank account information, one~node of node three represents different Bank Account Number letters Breath；If examining or check the state of identification card number information, one~node of node three represents different identification card number information.

Perform step S24 or step S34 and judge whether the different strong relation group deposits with same weak relation group In at least one identical user, can will determine that the weak relation group that result is "Yes" is connected with strong relation group.For example Shown in Figure 14, information to be checked (bank account information or identification card number information) the identical user representated by node two is divided into Strong relation group one and strong relation group three, and relation group one and strong relation group San Tong method exist with weak relation group one by force There is at least one identical user at least one identical user and weak relation group two, therefore, can be by weak relation group one It is connected with strong relation group one and strong relation group three, weak relation group two is connected with strong relation group one and strong relation group three Connect.

Substantially, Tu11Zhong, the connection between node one and strong relation group one, it can be understood as representated by node one Information identical user to be checked and strong relation group one between establish the first matching relationship.In Figure 14, strong relation group one With the connection between weak relation group two, it can be understood as establish second between strong relation group one and weak relation group two Matching relationship.The rest may be inferred.By the way of the first matching relationship and the second matching relationship is set up, similar Figure 12 institutes can be set up The construction figure for showing.On this basis, it is also possible to which the method shown in 4~Fig. 7 of reference picture is counted, and then information to be checked is determined State.

When construction figure is created, the first matching relationship and/or second can be set up for the specific information to be checked of a certain item Matching relationship, for example, only setting up first matching relationship and second matching relationship related to node one；A certain class can also be directed to Multinomial information to be checked sets up the first matching relationship and/or the second matching relationship, for example, set up and node one, node two, section simultaneously First matching relationship and the second matching relationship of three correlations of point, it is shown in Figure 12.

The more than concrete example explanation below all implementation of embodiment.

Before the state for starting to determine information to be checked, the data message of user can be first obtained, obtained such as table 1 below.

The user data information table of table 1

Assuming that obtain 7 data messages of user altogether, including the user name of user, identification card number, bank's card number, phone, Home address, work address, IP address.Assuming that information to be checked is defined as bank's card number, need to examine or check user bank's card number whether Safety, if stolen, that is, examine or check the state of bank the card number CN1 and/or CN2 of user, then by bank's card number information of user CN1 and/or CN2 is used as information to be checked；It is proprietary that the identification card number and phone of user are usually same user institute, therefore as using The first information (equivalent to personal information) at family；The home address of user, work address, IP address can be same class user institute It is total, therefore as second information (equivalent to classification information) of user.Similarly, it is assumed that information to be checked is defined as identification card number, Need to examine or check user identification card number whether safety, if it is stolen, that is, examine or check the identification card number Information ID N1 of user, IDN2, The state of IDN3 and/or IDN4, then using identification card number Information ID N1, IDN2, IDN3 and/or IDN4 of user as letter to be checked Breath,；Bank's card number and phone of user as user the first information (equivalent to personal information), the home address of user, work Make address, IP address as user the second information (equivalent to classification information).

The embodiment of the present application is gone on to say as a example by below using bank's card number as information to be checked.

After the data message for obtaining user, group division is carried out to user, specifically, will be identical with any one The user of the first information be divided into same first group, the user with the information of any one identical second is divided into together In one the second group.Specific to the user data information table that table 1 is provided, following group can be divided into, it is shown in Figure 15：

Divide the first group (equivalent to strong relation group)：According to user a01 and user's a02 identical identification card numbers (IDN1) user a01, user a02, user b02 and user a01 and user's b02 identicals phone (TEL1), are subdivided into the One group 101；According to user c03 and user's d04 identicals identification card number (IDN3), user c03 and user d04 are subdivided into the One group 102；According to user e05 and user's e06 identicals phone (TEL5), user e05 and user e06 are subdivided into first group Group 103.

Divide the second group (equivalent to weak relation group)：According to user a01 and user's a02 identical work address (CA1) user a01 and user a02 and identical IP address (IPA1), are divided into same second group 201；According to user Identical work address (CA2) between c03 and user's d04 identicals home address (HA4) and user b02 and user c03, User b02, user c03 and user d04 are subdivided into same second group 202；According to identical between user e05 and user e06 Home address (HA5), identical work address (CA4), identical IP address (IPA5), user e05 and user e06 are divided Enter same second group 203.

Perform step S12 to be matched information to be checked with the user in groups of users, can be specially：

Perform step S111 and divide the 3rd group：To bank card number CN1, by the user with identical bank card number CN1 A01, user a02, user b02 and user c03 are subdivided into same 3rd group 301；To bank card number CN2, will be with identical User d04, the user e05 and user e06 of bank card number CN2 are subdivided into same 3rd group 302.

Perform step S122 and set up the first matching relationship：There is common user between first group 101 and the 3rd group 301 A01, user a02 and user b02, therefore, set up the first matching relationship 1-1 between the first group 101 and the 3rd group 301； Have common user c03 between first group 102 and the 3rd group 301, therefore, the first group 102 and the 3rd group 301 it Between set up the first matching relationship 1-2；There is common user d04 between first group 102 and the 3rd group 302, therefore, first The first matching relationship 1-3 is set up between group 302 of group 102 and the 3rd；First group 103 and the 3rd group 302 have common User e05 and user e06, therefore, set up the first matching relationship 1-4 between the first group 103 and the 3rd group 302.

Perform step S123 and set up the second matching relationship：There is common user between first group 101 and the second group 201 A01 and user a02, therefore, the second matching relationship 2-1 is set up between the first group 101 and the second group 201；First group 101 and second have common user b02 between group 202, therefore, is set up between the first group 101 and the second group 202 Two matching relationship 2-2；There is common user c03 and c04 between first group 102 and the second group 202, therefore, at first group The second matching relationship 2-3 is set up between the group 202 of group 102 and second；Have common between first group 103 and the second group 203 User e05 and user e06, therefore, the second matching relationship 2-4 is set up between the first group 103 and the second group 203.

Thus the construction figure shown in Figure 15 is obtained.It can be seen that being directed to information CN1 to be checked, the 3rd group 301 is same When establish the first matching relationship with the first group 101 and the first group 102, represent has in the presence of the user without close association Identical information to be checked --- bank card number CN1；Meanwhile, the first group 101 and the first group 102 simultaneously with the second group 202 The second matching relationship is established, there is general relevance between representing the above-mentioned user without close association.It follows that having phase There is general relevance between the user of same information CN1 to be checked, generally it can be thought that the information CN1 to be checked is not stolen, be in Normal condition.For information CN2 to be checked, the 3rd group 302 establishes first with the first group 102 and the first group 103 simultaneously Matching relationship, represents in the presence of the user without close association there is identical information to be checked --- bank card number CN2；Meanwhile, the The second matching relationship that one group 102 and the first group 103 do not set up with same second group, represents above-mentioned without tight association Property user between also do not exist general relevance.It follows that existing and other in the user with identical information CN2 to be checked User of the user without any relevance, generally it can be thought that the information CN2 to be checked is stolen, in abnormality.

When information state to be checked is specifically determined, can be carried out using the flow shown in Fig. 4.Step S131 is performed, is being set When presetting counting rule surely, the count value that can set the first matching relationship is 1, and the count value of the second matching relationship is -1.With Determine as a example by the state of information CN1 to be checked, the first matching relationship set up with the 3rd group 301 is 1-1 and 1-2, and quantity is 2； Two the first groups 101 and 102 for establishing the first matching relationship with the 3rd group 301 set up with same second group 202 The second matching relationship be 2-2 and 2-3, quantity is 2.Then, the pass of corresponding 3rd groups 301 of information CN1 to be checked is being calculated During connection relation count value, formula incidence relation count value=the first matching relationship statistical value * the first matching relationship meters can be used Matching relationship statistical value * the second matching relationship count values of numerical value+the second, bring concrete numerical value into, and result of calculation is 0.According to the pass Connection relation count value and the comparative result of preset value, determine the state of the corresponding information to be checked of the 3rd group.As a example by above-mentioned, can With by default settings as 1, with reference to default counting rule, if meeting first matching relationship and the second matching relationship quantity of condition It is many, then it represents that the state of the corresponding information to be checked of the 3rd group is abnormal.

When information state to be checked is specifically determined, it would however also be possible to employ the flow shown in Fig. 5 is carried out.Performing step S137 is carried out Statistics, as a example by determining the state of information CN2 to be checked, with the first group point that the 3rd group 302 establishes the first matching relationship Not Wei the first group 102 and the first group 103, the two first groups do not set up second and match pass with same second group System, i.e., the quantity of the second matching relationship that two the first groups set up with same second group is 0.Assume that default value It is 2, expression requires that two the first groups for meeting condition at least set up the second matching relationship ability really with same second group The state of fixed information to be checked is normal.Based on this, determine that the state of information CN2 to be checked is exception.

During the state of determination information CN1 and/or CN2 to be checked described above, first based on information to be checked and groups of users Matching relationship, constructs static construction figure, shown in Figure 15.Then by the way of counting, scoring or count, further really The state of fixed information to be checked.In addition, it would however also be possible to employ Rule of judgment meets situation successively for the flow of Fig. 6 and Fig. 7 examples, The state (referring to Fig. 7) of information to be checked is determined according to the result for judging.As a example by determining the state of bank card number CN1.

Divide groups of users on the basis of, first carry out S124 judge bank's card number information be CN1 user a01, Whether a02, b02, c03 are divided into the first different groups.Understood through comparing, user a01, a02 and b02 are divided into the first group 101, user c03 are divided into the first group 102, that is to say, that the user that bank's card number information is CN1 is divided into different One group.Next, continuing to judge whether the first group 101 and the first group 102 have at least one with same second group Individual identical user.Understood through comparing, the first group 101 and the second group 202 have common user b02, the first group 102 There is common user c03 and d04 with the second group 202, that is to say, that the first group 101 and the first group 102 with it is same There is at least one identical user in the second group 202.Hence, it can be determined that the state of information CN1 to be checked is normal.

The embodiment of the present application additionally provides a kind of device for determining information state to be checked, including：

State determining module, according to the result of matching, determines that the state of the information to be checked is normal or exception.

It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program Product.Therefore, the present invention can be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware Apply the form of example.And, the present invention can be used and wherein include the computer of computer usable program code at one or more The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) is produced The form of product.

The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product Figure and/or block diagram are described.It should be understood that every first-class during flow chart and/or block diagram can be realized by computer program instructions The combination of flow and/or square frame in journey and/or square frame and flow chart and/or block diagram.These computer programs can be provided The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that produced for reality by the instruction of computer or the computing device of other programmable data processing devices The device of the function of being specified in present one flow of flow chart or multiple one square frame of flow and/or block diagram or multiple square frames.

These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy In determining the computer-readable memory that mode works so that instruction of the storage in the computer-readable memory is produced and include finger Make the manufacture of device, the command device realize in one flow of flow chart or multiple one square frame of flow and/or block diagram or The function of being specified in multiple square frames.

These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented treatment, so as in computer or The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in individual square frame or multiple square frames.

In a typical configuration, computing device includes one or more processors (CPU), input/output interface, net Network interface and internal memory.

Internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or The forms such as Nonvolatile memory, such as read-only storage (ROM) or flash memory (flash RAM).Internal memory is computer-readable medium Example.

Computer-readable medium includes that permanent and non-permanent, removable and non-removable media can be by any method Or technology realizes information Store.Information can be computer-readable instruction, data structure, the module of program or other data. The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moves State random access memory (DRAM), other kinds of random access memory (RAM), read-only storage (ROM), electric erasable Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read-only storage (CD-ROM), Digital versatile disc (DVD) or other optical storages, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus Or any other non-transmission medium, can be used to store the information that can be accessed by a computing device.Defined according to herein, calculated Machine computer-readable recording medium does not include temporary computer readable media (transitory media), such as data-signal and carrier wave of modulation.

Also, it should be noted that term " including ", "comprising" or its any other variant be intended to nonexcludability Comprising so that process, method, commodity or equipment including a series of key elements not only include those key elements, but also wrapping Include other key elements being not expressly set out, or also include for this process, method, commodity or equipment is intrinsic wants Element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that wanted including described Also there is other identical element in process, method, commodity or the equipment of element.

It will be understood by those skilled in the art that embodiments herein can be provided as method, system or computer program product. Therefore, the application can be using the embodiment in terms of complete hardware embodiment, complete software embodiment or combination software and hardware Form.And, the application can be used to be can use in one or more computers for wherein including computer usable program code and deposited The shape of the computer program product implemented on storage media (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) Formula.

Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent Replace, improve etc., within the scope of should be included in claims hereof.

Claims

1. a kind of method for determining information state to be checked, it is characterised in that including：

Determine information to be checked；

User with identical information to be checked is matched with the user in groups of users；Wherein, the groups of users includes First group and the second group, have at least one identical first information, institute between at least two users in first group Stating has at least one information of identical second in the second group between at least two users；

2. according to claim 1 methods described, it is characterised in that by the user with identical information to be checked and groups of users User is matched, including：

If so, then determining whether whether the first different group has at least one identical with same second group User；

The result that will determine that as the matching result.

3. according to claim 2 methods described, it is characterised in that according to the result of matching, determine the state of the information to be checked It is whether abnormal, including：

If the user with identical information to be checked is divided into the first different groups, and in the absence of second group with it is described not There is at least one identical user in the first same group, it is determined that the state of the information to be checked is abnormal.

4. according to claim 1 methods described, it is characterised in that by the user with identical information to be checked and groups of users User is matched, including：

5. according to claim 4 methods described, it is characterised in that according to the result of matching, determine the state of the information to be checked It is whether abnormal, including：

According to corresponding 3rd group of the information to be checked, the first matching relationship, Yi Jiyu that statistics is set up with the 3rd group What the group of any two first that the 3rd group establishes the first matching relationship set up with same second group second matches Relation；

According to the result and the count value of the statistics, the incidence relation meter of corresponding 3rd group of the information to be checked is calculated Numerical value；

If the incidence relation count value reaches preset value, it is determined that the state of the corresponding information to be checked of the 3rd group is different Often.

6. according to claim 4 methods described, it is characterised in that according to the result of matching, determine the state of the information to be checked It is whether abnormal, including：

The quantity of the second matching relationship that two the first groups of statistics set up with same second group；Wherein, described two One group is the group of any two first that the first matching relationship is established with the 3rd group；

If the quantity is not up to default value, it is determined that the corresponding information to be checked of the 3rd group is abnormal information to be checked.

7. according to claim 1 methods described, it is characterised in that the groups of users is divided in such a way：

According to the first information, the user with any one identical first information is divided into same first group；

According to second information, the user with the information of any one identical second is divided into same second group；

8. according to claim 1 methods described, it is characterised in that it is determined that after information to be checked, will be with identical letter to be checked Before the user of breath is matched with the user in groups of users, also include：

The data message of user is obtained, the data message includes the first information and second information of user；Wherein, The first information is the personal information of user, and second information is the classification information of user；

According to second information, the user with the information of any one identical second is divided into same second group.

9. according to any methods described of claim 1~8, it is characterised in that the first information includes the identity card of user Number, phone number, and/or Bank Account Number.

10. according to any methods described of claim 1~8, it is characterised in that second information includes that the family of user lives Location, unit address, Work Telephone, and/or IP address.

A kind of 11. methods for determining bank account information state, it is characterised in that including：

According to the personal information, the user with any one identical personal information is divided into same strong relation group In；According to the classification information, the user with any one identical classification information is divided into same weak relation group；

If the user with identical bank account information is not divided into different strong relation groups, it is determined that the Bank Account Number letter The state of breath is normal；

If the user with identical bank account information is divided into different strong relation groups, and the different strong relation group There is at least one identical user with same weak relation group, it is determined that the state of the bank account information is normal；

Otherwise, it determines the state of the bank account information is abnormal.

12. according to claim 11 methods described, it is characterised in that the identification card number of the personal information including user and/or Phone number；The classification information includes home address, unit address, Work Telephone, and/or the IP address of user.

A kind of 13. methods for determining identification card number information state, it is characterised in that including：

If the user with common identity card information is not divided into different strong relation groups, it is determined that the identification card number letter The state of breath is normal；

If the user with common identity card information is divided into different strong relation groups, and the different strong relation group There is at least one identical user with same weak relation group, it is determined that the state of the identification card number information is normal；

14. according to claim 13 methods described, it is characterised in that the Bank Account Number of the personal information including user and/or Phone number；The classification information includes home address, unit address, Work Telephone, and/or the IP address of user.

A kind of 15. devices for determining information state to be checked, it is characterised in that including：

Matching module, the user with identical information to be checked is matched with the user in groups of users；Wherein, the user Group includes the first group and the second group, has at least one identical first in first group between at least two users Information, has at least one information of identical second between at least two users in second group；

16. according to claim 15 described device, it is characterised in that described device also includes：

Acquisition module, obtains the data message of user, and the data message includes the first information and described second of user Information；Wherein, the first information is the personal information of user, and second information is the classification information of user；

Groups of users division module, according to the first information, the user with any one identical first information is divided into In same first group；According to second information, the user with the information of any one identical second is divided into same In individual second group.

17. according to claim 15 described device, it is characterised in that the matching module includes：

Second determination component, when the user with identical information to be checked is divided into the first different groups, determines whether institute State whether the first different groups have at least one identical user with same second group.