CN107733846B - Method and device for allocating user permission - Google Patents

Method and device for allocating user permission Download PDF

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CN107733846B
CN107733846B CN201710481182.2A CN201710481182A CN107733846B CN 107733846 B CN107733846 B CN 107733846B CN 201710481182 A CN201710481182 A CN 201710481182A CN 107733846 B CN107733846 B CN 107733846B
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CN107733846A (en
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阿德里亚努斯·扬·德克斯
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Interstar Pictures Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/104—Grouping of entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101—Access control lists [ACL]
    • 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
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/14—Travel agencies

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Abstract

The invention discloses a method and a device for allocating user permission. Wherein, the method comprises the following steps: acquiring a resource access request submitted by a terminal, wherein the resource access request comprises a user identifier; determining a user authority matrix corresponding to the user identification, wherein one user pool uniquely corresponds to one element in the user authority matrix; and determining an effective user pool according to the user authority matrix, and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix. The method separates the user rights in parallel in a user pool mode; the supplier providing the resource can independently develop the local platform, and the method for distributing the user authority can realize the customized service requirement of the multi-user group, thereby realizing one-time development and multi-level application. The user authority can be managed conveniently and rapidly based on the user authority matrix, and the management efficiency can be improved.

Description

Method and device for allocating user permission
Technical Field
The present invention relates to the field of rights allocation technologies, and in particular, to a method and an apparatus for allocating user rights.
Background
With the development of the tourism industry and the internet, more and more tourists inquire about tourism product suppliers, information related to tourism and the like through a network. Because different suppliers have competitive relations, a tourist may simultaneously inquire about travel information issued by a plurality of suppliers when inquiring about certain travel information (such as travel routes, etc.), and if the tourist is originally a user of one supplier a, when the user can inquire about travel information provided by other suppliers, the travel information provided by other suppliers may be adopted, thereby causing the user of the supplier a to lose.
Disclosure of Invention
The embodiment of the invention provides a method and a device for allocating user permissions, which are used for solving the technical problem that the existing information platform is easy to cause loss of part of provider users.
The method for allocating the user permission provided by the embodiment of the invention comprises the following steps:
acquiring a resource access request submitted by a terminal, wherein the resource access request comprises a user identifier;
determining a user authority matrix corresponding to the user identification, wherein one user pool uniquely corresponds to one element in the user authority matrix;
and determining an effective user pool according to the user authority matrix, and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix.
In one possible implementation, after determining the user permission matrix corresponding to the user identifier, the method further includes:
determining consumption information according to the user identification and the user authority matrix, wherein the consumption information comprises: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool, and the second target corresponds to a second user pool;
determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining user smoothness x according to total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6；
Determining a target weight value according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability;
and determining whether to push a preset resource corresponding to the first user pool to the terminal according to the target weight value.
In one possible implementation manner, the determining the target weight value according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability includes:
determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000021
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight series, wherein alpha is less than 1; s1Is the ratio of consumption times x1Corresponding weight, sjIs xjThe corresponding weight; or
Determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000022
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1＜1,α2＜1,α3＜1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a dense factor, and q is more than 1 and less than 2.
In a possible implementation manner, before acquiring the resource access request submitted by the terminal, the method further includes:
generating a global adjustment relational expression according to a preset authority limit relation between user pools;
and adjusting the element values in the user authority matrix according to the global adjustment relational expression.
In one possible implementation, the method further includes:
determining an invalid user pool according to the user authority matrix, and determining a first resource matrix of the invalid user pool, wherein the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix;
generating a temporary matrix according to elements in the user authority matrix corresponding to the invalid user pool and the number of rows and columns of the first resource matrix, wherein the values of all the elements in the temporary matrix are equal to the values of the elements in the user authority matrix corresponding to the invalid user pool, and the number of rows and columns of the temporary matrix is the same as the number of rows and columns of the first resource matrix;
performing AND operation on the temporary matrix and the first resource matrix, wherein the operation result is a second resource matrix;
and determining effective resources according to the second resource matrix, and feeding back the effective resources to the terminal, wherein the effective resources are one resource corresponding to the effective elements in the second resource matrix.
Based on the same inventive concept, an embodiment of the present invention further provides a device for assigning user rights, including:
the acquisition module is used for acquiring a resource access request submitted by a terminal, wherein the resource access request comprises a user identifier;
the authority matrix module is used for determining a user authority matrix corresponding to the user identifier, and one user pool uniquely corresponds to one element in the user authority matrix;
and the resource feedback module is used for determining an effective user pool according to the user authority matrix and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix.
In one possible implementation, the apparatus further includes:
the consumption information determining module is used for determining consumption information according to the user identification and the user authority matrix after the authority matrix module determines the user authority matrix corresponding to the user identification, and the consumption information comprises: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool, and the second target corresponds to a second user pool;
a calculating module for determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining user smoothness x according to total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6；
The weight processing module is used for determining a target weight value according to the consumption number ratio, the user consumption grade, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability;
and the pushing module is used for determining whether to push the preset resource corresponding to the first user pool to the terminal according to the target weight value.
In one possible implementation, the weight processing module is configured to:
determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000041
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight series, wherein alpha is less than 1;s1is the ratio of consumption times x1Corresponding weight, sjIs xjThe corresponding weight; or
Determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000042
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1＜1,α2＜1,α3＜1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a dense factor, and q is more than 1 and less than 2.
In one possible implementation, the apparatus further includes:
the global adjustment module is used for generating a global adjustment relational expression according to the preset authority limit relation between the user pools before the acquisition module acquires the resource access request submitted by the terminal; and adjusting the element values in the user authority matrix according to the global adjustment relational expression.
In one possible implementation, the apparatus further includes:
the resource matrix determining module is used for determining an invalid user pool according to the user authority matrix and determining a first resource matrix of the invalid user pool, wherein the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix;
the temporary matrix determining module is used for generating a temporary matrix according to elements in the user authority matrix corresponding to the invalid user pool and the row number and the column number of the first resource matrix, wherein the values of all the elements in the temporary matrix are equal to the values of the elements in the user authority matrix corresponding to the invalid user pool, and the row number and the column number of the temporary matrix are the same as those of the first resource matrix;
the operation module is used for performing AND operation on the temporary matrix and the first resource matrix, and the operation result is a second resource matrix;
and the feedback module is used for determining effective resources according to the second resource matrix and feeding the effective resources back to the terminal, wherein the effective resources are one resource corresponding to the effective elements in the second resource matrix.
According to the method and the device for allocating the user permission, provided by the embodiment of the invention, the user permission is separated in parallel in a user pool mode, so that the corresponding resources are allocated to the user according to the user permission; the supplier providing the resource can independently develop the local platform, and the method for distributing the user authority can realize the customized service requirement of the multi-user group, thereby realizing one-time development and multi-level application. The user authority can be managed conveniently and rapidly based on the user authority matrix, and the management efficiency can be improved. The corresponding target weight value is determined according to the consumption information and the weight function of the user, effective resources can be pushed to the user, and the transaction rate between the user and a supplier can be improved. The user permission matrix can better meet the requirements of a supplier according to the global adjustment relation, and the supplier can provide necessary public information for the user through the resource matrix, so that all users can acquire the public information in time. In addition, the method mainly adopts a matrix idea, so that the calculation speed can be increased while the user authority is conveniently adjusted, and the processing efficiency is high.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a flowchart of a method for assigning user rights in an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an apparatus for assigning user rights in an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1, the embodiment of the present invention is used to solve the technical problem of user loss of some providers by controlling the user rights, and realizes that a user can only access some resources through user rights management, thereby avoiding a situation that an invalid provider can also provide resources to users of other providers. Specifically, the flow of the method for allocating user rights provided by the embodiment of the present invention is as follows, specifically including steps 101-103:
step 101: and acquiring a resource access request submitted by the terminal, wherein the resource access request comprises a user identifier.
In the embodiment of the invention, the resource access request is a request for accessing the resource, and when a user needs to access the resource, the resource access request can be sent through the terminal. The user identification is used to distinguish between different users.
Step 102: and determining a user authority matrix corresponding to the user identification, wherein one user pool uniquely corresponds to one element in the user authority matrix.
In the embodiment of the invention, the authority of the user is managed through the user authority matrix and the user pool. Specifically, the resources accessed by the user are provided by a plurality of suppliers, a corresponding user pool is allocated to each supplier in the embodiment of the invention, and whether the user has the right to acquire the resources provided by the corresponding supplier is determined according to the user pool. The user authority matrix is formed by combining a plurality of elements, wherein one element can correspond to one user pool; and when the number of the elements in the user authority matrix is larger than that of the user pool, redundant elements in the user authority matrix are used as standby elements. For example, there are 8 suppliers providing resources, that is, corresponding to 8 user pools, at this time, the user permission matrix may be set to a matrix of 1 × 8 or 2 × 4, or may be set to a matrix of 3 × 3, where an extra element is a spare element. Optionally, since the square matrix is convenient to calculate, the user permission matrix may be set to be the square matrix to improve the processing efficiency.
Step 103: and determining an effective user pool according to the user authority matrix, and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix.
In the embodiment of the invention, one user pool uniquely corresponds to one element in the user authority matrix, and whether the user has the authority to access the corresponding user pool can be determined according to the element value of the element. Presetting which elements are valid elements, for example, the elements with the element values larger than a preset threshold are valid elements, otherwise, the elements are invalid elements; alternatively, an element having an element value of 1 is a valid element, and an element having an element value of 0 is an invalid element. The user pool corresponding to the effective element in the user permission matrix is the effective user pool, and the user can access the resource corresponding to the effective user pool, namely, the resource corresponding to the effective user pool is fed back to the terminal. For example, the user pool of the provider a corresponds to an effective element in the user right matrix, and at this time, the resource content provided by the provider a can be sent to the terminal, so that the user can access the resource. In the process of distributing the user authority, each supplier is in an equal position and correspondingly performs parallel separation on the user authority, and one supplier corresponds to one separated user authority; meanwhile, the process of distributing the user authority can be realized without the participation of a supplier, and the supplier can utilize the method for distributing the user authority to realize the customized service requirement of the multi-user group after completing the development of the platform, so that the supplier realizes one-time development and multi-level application.
According to the method for distributing the user right, provided by the embodiment of the invention, the user right is separated in parallel in a user pool mode, so that the corresponding resources are distributed to the user according to the user right; the supplier providing the resource can independently develop the local platform, and the method for distributing the user authority can realize the customized service requirement of the multi-user group, thereby realizing one-time development and multi-level application. The user authority can be managed conveniently and rapidly based on the user authority matrix, and the management efficiency can be improved.
Another embodiment of the present invention provides a method for allocating user rights, which includes steps 101 and 103 shown in fig. 1, and the specific implementation process and technical effects thereof refer to the embodiment shown in fig. 1; meanwhile, in the embodiment of the present invention, when there are multiple valid user pools, after determining the user permission matrix corresponding to the user identifier, the method further includes a process of preferentially pushing, specifically, the process includes steps a1-a 4:
step A1: determining consumption information according to the user identification and the user authority matrix, wherein the consumption information comprises: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool and the second target corresponds to a second user pool.
In the embodiment of the present invention, the first target corresponds to a first user pool, and the second target corresponds to a second user pool, that is, the first target and the second target correspond to a supplier respectively, and are set as a first supplier and a second supplier respectively. The number of times of consumption at the first target is the number of times of consumption of the user at the first provider, the consumption amount at the first target is the consumption amount of the user at the first provider, and the evaluation value of the first target may be the evaluation value of the user at the first provider. In the embodiment of the invention, the supplier can be a travel agency, and can also be other merchants or platforms.
Optionally, in the embodiment of the present invention, the consumption information is stored in a square matrix, specifically, the number of times of consumption at the first target is a, the number of times of consumption at the second target is b, the last consumption amount is c, the total consumption number is d, the consumption amount at the first target is e, the consumption amount at the second target is f, the evaluation value for the first target is g, the evaluation value for the second target is h, and the consumption number within a preset time period is i. The consumption information is recorded by the square matrix C, and the processing speed of the square matrix is higher for a computer.
Figure BDA0001329389590000081
Step A2: determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining user smoothness x according to total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6。
In the embodiment of the invention, the consumption number ratio x1For measuring the ratio of the consumption times of the two suppliers, the specific calculation mode can be as follows:
Figure BDA0001329389590000091
if a and b are both 0, note x1＝0.5。
User consumption level x2Used for measuring the latest consumption amount of the user:
Figure BDA0001329389590000092
wherein r is1And r2Is two preset thresholds, and r1＜r2(ii) a By parameter X2To determine the level of the consuming user, and X21<X22<X23. For example, X21 ═ 0.33, X22 ═ 0.66, and X23 ═ 1.
User smoothness X3To measure the number of consumption by the user:
Figure BDA0001329389590000093
wherein X31 is a preset threshold, for example, X31 ═ 10; in the embodiment of the invention, users consuming more than X31 times are regarded as stable user groups, and users more than X31 times are not distinguished, namely, X is3＝1。
Average sum of consumption ratio x4Used to measure the average amount of consumption of the user:
Figure BDA0001329389590000094
wherein m is1、m2The average consumption amount of the user at the first supplier and the average consumption amount of the user at the second supplier can be determined according to a, b, e and f.
Relative evaluation value x5To measure service ratings for two providers:
Figure BDA0001329389590000101
if g and h are both 0, let x5＝0.5。
Probability of consumption X6To measure the consumption frequency of the user:
Figure BDA0001329389590000102
wherein x61 is a preset threshold; when the consumption number i of the user in a preset time period (such as within one year) is larger than the threshold value, the consumption frequency of the user is stable.
Step A3: and determining a target weight value according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability.
Specifically, the target weight value F is calculated according to the following weight function:
Figure BDA0001329389590000103
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight, and alpha is less than 1; sjIs xjThe corresponding weight.
In the embodiment of the invention, x1< 1, with x1 αTo indirectly reflect the change of the weight; wherein x1The larger the weight, the larger the weight. In the embodiment of the invention, alpha and s can be determined according to empirical valuesj(ii) a Or determining suitable alpha and s according to actual experimental data and neural network algorithmj. At this time, the question of determining whether to preferentially push the resource corresponding to the first target may actually be converted into a question of determining the F value.
In addition, x is the same as the above1、x4、x5The determined target weight value is a target weight value corresponding to the first target, i.e., a target weight value corresponding to the first vendor. According to the consumption information, the weight value corresponding to the first supplier can be determined, and only x is calculated1、x4、x5The way of (a) needs to be adjusted slightly.
Step A4: and determining whether to push a preset resource corresponding to the first user pool to the terminal according to the target weight value.
Specifically, when only two valid user pools exist, a preset resource corresponding to the first user pool may be pushed to the terminal when the target weight value is greater than the preset weight value; or, calculating a target weight value of a second target, and pushing a preset resource corresponding to the first user pool to the terminal when the target weight value (i.e. the target weight value of the first target) is greater than the target weight value of the second target. When more than two effective user pools exist, the preset resources corresponding to the first user pool can be pushed to the terminal when the target weight value is larger than the preset weight value; or pushing preset resources corresponding to the first user pool to the terminal when the target weight value is the maximum target weight value.
In one possible implementation, when there are multiple active user pools, the difference between them and two active user pools is x1、x4、x5Therefore, x can be adjusted1、x4、x5A target weight value is determined. Specifically, the target weight value may be determined according to the following weight function:
Figure BDA0001329389590000111
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1＜1,α2＜1,α3＜1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a dense factor, and q is more than 1 and less than 2. The dense factor is set because the attention of the user does not change linearly with the increase of the suppliers, and the dense factor is designed to be more realistic due to the consideration of the information impact and the fatigue. After the value of F is calculated, the value is compared with the calibrated FiBy comparison, where 1. ltoreq. i.ltoreq.n, then there must be one i so that F satisfies Fi≤F＜Fi+1Then the system automatically selects the (i + 1) th supplier.
For example, the supplier is a travel agency. User R consumes 5 times in travel agency A within one year, and consumes 10000 yuan in total, and the average evaluation is 4 stars; travel agency consumed 3 times, a total of 5000 dollars, with an average rating of 3 stars: 1800 dollars were consumed the last time. The average consumption of the travel agency A is 2000 yuan, the average consumption of the travel agency B is 1700 yuan, and the total average consumption amount is 3700 yuan. If the parameters set for this weight function F are as follows:
r1＝1000,r2＝2000,X21＝0.33,X22＝0.66，X23＝1，X31＝10，x61＝12
α＝0.5，s1＝0.5,s2＝s3＝s6＝0.05，s4＝s5＝0.175
the analysis treatment comprises the following steps:
Figure BDA0001329389590000121
x2＝0.66,
Figure BDA0001329389590000122
Figure BDA0001329389590000123
Figure BDA0001329389590000124
through calculation
Figure BDA0001329389590000125
Therefore, the travel agency A is selected, and the preset resource corresponding to the travel agency A is pushed to the terminal.
In a possible implementation manner, before acquiring the resource access request submitted by the terminal in step 101, the method further includes a process of adjusting the user permission matrix, where the process specifically includes steps B1-B2:
and step B1, generating a global adjustment relational expression according to the preset authority limit relationship among the user pools.
And step B2, adjusting the element values in the user authority matrix according to the global adjustment relational expression.
In the embodiment of the invention, competition may exist among different suppliersAnd (4) relation or cooperation relation, so that the authority limit relation exists between the corresponding user pools, and the authority limit between the user pools is realized by adjusting the user authority matrix through global adjustment relation. For example, the provider a and the provider B are in a cooperative relationship, the user pool a corresponding to the provider a and the user pool B corresponding to the provider B are also in a cooperative relationship, and the users in the user pool a and the users in the user pool B can share each other, that is, when a certain user can access the resource corresponding to the user pool a, the authority of the user is adjusted so that the user can also access the resource corresponding to the user pool B. For example, when the value of an element in the user authority matrix is 1, the element is a valid element; when the value of an element in the user authority matrix is 0, the element is an invalid element. At this time, if the user pool a and the element U in the user authority matrix U are presentij(i.e., the element in the ith row and the jth column of U), and the user pool b corresponds to the element U in the user authority matrix Umn(i.e. the element in the mth row and nth column of U), if the user pool a and the user pool b are in a cooperative relationship, the global adjustment relationship may be set as follows: u. ofij＝umn＝uij∨umnWherein "V.V" represents a logical OR operation. If the user pool a and the user pool b are in a competitive relationship, for the user pool a, the user pool a may be accessed only when the current user cannot access the user pool b, and at this time, the global adjustment relation can be set as follows:
Figure BDA0001329389590000126
wherein ^ represents a logical AND operation,
Figure BDA0001329389590000131
representing a logical not operation.
It should be noted that, the global adjustment relation in the embodiment of the present invention may be generated in advance, and multiple adjustment relations may exist; after the user authority matrix is determined, the user authority matrix can be adjusted according to the global adjustment relationship. The global adjustment relation may be applicable to all users, or may be applicable to only a specified part of users, which is determined according to actual situations.
On the basis of the above embodiment, the method for allocating user rights provided by the embodiment of the present invention further includes a process of setting a resource that can be globally accessed, where the process specifically includes steps C1-C4:
step C1: and determining an invalid user pool according to the user authority matrix, and determining a first resource matrix of the invalid user pool, wherein the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix.
In the embodiment of the invention, the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix. For example, when the value of an element in the user authority matrix is 1, the element is a valid element; when the value of an element in the user authority matrix is 0, the element is an invalid element; the user pool corresponding to the element having the element value of 0 is an invalid user pool. Meanwhile, a supplier corresponding to the invalid user pool can provide multiple resources (such as travel route information, supermarket information, weather information and the like), and the supplier can manage the provided resources through the first resource matrix, wherein one resource uniquely corresponds to one element in the first resource matrix.
Step C2: and generating a temporary matrix according to the elements in the user authority matrix corresponding to the invalid user pool and the row number and the column number of the first resource matrix, wherein the values of all the elements in the temporary matrix are equal to the values of the elements in the user authority matrix corresponding to the invalid user pool, and the row number and the column number of the temporary matrix are the same as the row number and the column number of the first resource matrix.
In the embodiment of the invention, the row number and the column number of the temporary matrix are determined according to the row number and the column number of the first resource matrix, and all the element values in the temporary matrix are the same and are the values of the elements in the user authority matrix corresponding to the invalid user pool. If the element value in the user authority matrix is 0, which indicates an invalid element, the element value corresponding to the invalid user pool is 0, and all elements in the temporary matrix at this time are 0. And if the element value in the user authority matrix is an invalid element when being smaller than the preset threshold value, determining all elements in the temporary matrix according to the corresponding element value in the user authority matrix.
Step C3: and performing summation operation on the temporary matrix and the first resource matrix, wherein the operation result is a second resource matrix.
In the embodiment of the present invention, the minimum value of the element values in the temporary matrix is generally 0, that is, the element values of the elements in the first resource matrix may be increased through the summation operation, and are represented by the second resource matrix.
Step C4: and determining effective resources according to the second resource matrix, and feeding back the effective resources to the terminal, wherein the effective resources are one resource corresponding to the effective elements in the second resource matrix.
In the embodiment of the present invention, when the value of an element in the second resource matrix is greater than the preset threshold, the element is determined to be an effective element in the second resource matrix, and a resource corresponding to the element is an effective resource. Through setting up first resource matrix, can realize in time feeding back the information to the terminal towards the masses to avoid the user to bring inconvenience to the user because of can not in time obtain useful information. For example, the provider a corresponds to the user pool a, and the provider a may provide accurate weather information, and if the current user cannot access any information provided by the provider a according to the user permission matrix, the provider a may set the first permission matrix at this time, and set the element value of the element corresponding to the weather information to be higher, so that the element value corresponding to the weather information in the obtained second permission matrix is greater than the preset threshold, and the provider a may provide the weather information to the current user.
In one possible implementation, the method further includes steps D1-D2:
step D1: and executing an updating operation on the user pool to be modified, wherein the updating operation comprises adding a user identifier and/or deleting the user identifier.
Step D2: and modifying the elements corresponding to the user pool to be modified in the user permission matrix according to the updating operation.
In the embodiment of the invention, if the current user can access the resource corresponding to the user pool a, the user pool a can be regarded as the user identification of the current user; when the supplier updates the user pool, the user identification can be added and/or deleted, and then the main body executing the user authority distributing method modifies the element in the user authority matrix corresponding to the user pool to be modified, so that the user authority matrix meets the requirement of the supplier. By the method, the supplier can actively update the user authority matrix, so that the user authority matrix can be updated timely and accurately.
According to the method for allocating the user right, provided by the embodiment of the invention, the user right is separated in parallel in a user pool mode, so that the corresponding resources are allocated to the user according to the user right; the supplier providing the resource can independently develop the local platform, and the method for distributing the user authority can realize the customized service requirement of the multi-user group, thereby realizing one-time development and multi-level application. The user authority can be managed conveniently and rapidly based on the user authority matrix, and the management efficiency can be improved. The corresponding target weight value is determined according to the consumption information and the weight function of the user, effective resources can be pushed to the user, and the transaction rate between the user and a supplier can be improved. The user permission matrix can better meet the requirements of a supplier according to the global adjustment relation, and the supplier can provide necessary public information for the user through the resource matrix, so that all users can acquire the public information in time. In addition, the method mainly adopts a matrix idea, so that the calculation speed can be increased while the user authority is conveniently adjusted, and the processing efficiency is high.
The above describes in detail the flow of the method for assigning user rights in the embodiment of the present invention, and the method may also be implemented by a corresponding apparatus, and the structure and function of the apparatus are described in detail below.
An apparatus for assigning user permissions according to an embodiment of the present invention is shown in fig. 2, and includes:
an obtaining module 21, configured to obtain a resource access request submitted by a terminal, where the resource access request includes a user identifier;
the authority matrix module 22 is used for determining a user authority matrix corresponding to the user identifier, wherein one user pool uniquely corresponds to one element in the user authority matrix;
and the resource feedback module 23 is configured to determine an effective user pool according to the user permission matrix, and feed back resources corresponding to the effective user pool to the terminal, where the effective user pool is a user pool corresponding to an effective element in the user permission matrix.
In one possible implementation, the apparatus further includes:
the consumption information determining module is used for determining consumption information according to the user identification and the user authority matrix after the authority matrix module determines the user authority matrix corresponding to the user identification, and the consumption information comprises: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool, and the second target corresponds to a second user pool;
a calculating module for determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining user smoothness x according to total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6；
The weight processing module is used for determining a target weight value according to the consumption number ratio, the user consumption grade, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability;
and the pushing module is used for determining whether to push the preset resource corresponding to the first user pool to the terminal according to the target weight value.
In one possible implementation, the weight processing module is configured to:
determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000161
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight series, wherein alpha is less than 1; s1Is the ratio of consumption times x1Corresponding weight, sjIs xjThe corresponding weight; or
Determining a target weight value F according to the consumption number ratio, the user consumption level, the user stability, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure BDA0001329389590000162
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1＜1,α2＜1,α3＜1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a dense factor, and q is more than 1 and less than 2.
In one possible implementation, the apparatus further includes:
the global adjustment module is used for generating a global adjustment relational expression according to the preset authority limit relation between the user pools before the acquisition module acquires the resource access request submitted by the terminal; and adjusting the element values in the user authority matrix according to the global adjustment relational expression.
In one possible implementation, the apparatus further includes:
the resource matrix determining module is used for determining an invalid user pool according to the user authority matrix and determining a first resource matrix of the invalid user pool, wherein the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix;
the temporary matrix determining module is used for generating a temporary matrix according to elements in the user authority matrix corresponding to the invalid user pool and the row number and the column number of the first resource matrix, wherein the values of all the elements in the temporary matrix are equal to the values of the elements in the user authority matrix corresponding to the invalid user pool, and the row number and the column number of the temporary matrix are the same as those of the first resource matrix;
the operation module is used for performing AND operation on the temporary matrix and the first resource matrix, and the operation result is a second resource matrix;
and the feedback module is used for determining effective resources according to the second resource matrix and feeding the effective resources back to the terminal, wherein the effective resources are one resource corresponding to the effective elements in the second resource matrix.
According to the method and the device for allocating the user permission, provided by the embodiment of the invention, the user permission is separated in parallel in a user pool mode, so that the corresponding resources are allocated to the user according to the user permission; the supplier providing the resource can independently develop the local platform, and the method for distributing the user authority can realize the customized service requirement of the multi-user group, thereby realizing one-time development and multi-level application. The user authority can be managed conveniently and rapidly based on the user authority matrix, and the management efficiency can be improved. The corresponding target weight value is determined according to the consumption information and the weight function of the user, effective resources can be pushed to the user, and the transaction rate between the user and a supplier can be improved. The user permission matrix can better meet the requirements of a supplier according to the global adjustment relation, and the supplier can provide necessary public information for the user through the resource matrix, so that all users can acquire the public information in time. In addition, the method mainly adopts a matrix idea, so that the calculation speed can be increased while the user authority is conveniently adjusted, and the processing efficiency is high.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. A method of assigning user privileges, comprising the steps of:
acquiring a resource access request submitted by a terminal, wherein the resource access request comprises a user identifier;
determining a user authority matrix corresponding to the user identifier, wherein one user pool uniquely corresponds to one element in the user authority matrix;
determining an effective user pool according to the user authority matrix, and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix;
after the determining the user authority matrix corresponding to the user identifier, further comprising:
determining consumption information according to the user identification and the user authority matrix, wherein the consumption information comprises: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool, and the second target corresponds to a second user pool;
determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining the user smoothness x according to the total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6；
Determining a target weight value according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability;
determining whether to push preset resources corresponding to the first user pool to the terminal according to the target weight value;
determining a target weight value according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value, and the consumption probability comprises:
determining a target weight value F according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure FDA0002630912830000021
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight series, and alpha<1；s1Is the ratio of consumption times x1Corresponding weight, sjIs xjThe corresponding weight; or
Determining a target weight value F according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure FDA0002630912830000022
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1<1,α2<1,α3<1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a denseness factor, and 1<q<2。
2. The method of claim 1, before obtaining the resource access request submitted by the terminal, further comprising:
generating a global adjustment relational expression according to a preset authority limit relation between user pools;
and adjusting the element values in the user authority matrix according to the global adjustment relational expression.
3. The method of claim 1, further comprising:
determining an invalid user pool according to the user authority matrix, and determining a first resource matrix of the invalid user pool, wherein the invalid user pool is a user pool corresponding to an invalid element in the user authority matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix;
generating a temporary matrix according to elements in a user authority matrix corresponding to the invalid user pool and the number of rows and columns of the first resource matrix, wherein the values of all the elements in the temporary matrix are equal to the values of the elements in the user authority matrix corresponding to the invalid user pool, and the number of rows and columns of the temporary matrix is the same as the number of rows and columns of the first resource matrix;
performing AND operation on the temporary matrix and the first resource matrix, wherein the operation result is a second resource matrix;
and determining effective resources according to the second resource matrix, and feeding back the effective resources to the terminal, wherein the effective resources are one resource corresponding to effective elements in the second resource matrix.
4. An apparatus for assigning user privileges, comprising:
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring a resource access request submitted by a terminal, and the resource access request comprises a user identifier;
the authority matrix module is used for determining a user authority matrix corresponding to the user identifier, and one user pool uniquely corresponds to one element in the user authority matrix;
the resource feedback module is used for determining an effective user pool according to the user authority matrix and feeding back resources corresponding to the effective user pool to the terminal, wherein the effective user pool is a user pool corresponding to effective elements in the user authority matrix;
a consumption information determining module, configured to determine consumption information according to the user identifier and the user authority matrix after the authority matrix module determines the user authority matrix corresponding to the user identifier, where the consumption information includes: the number of times of consumption at the first target, the number of times of consumption at the second target, the last consumption amount, the total number of times of consumption, the consumption amount at the first target, the consumption amount at the second target, the evaluation value for the first target, the evaluation value for the second target, and the number of times of consumption within a preset time period; the first target corresponds to a first user pool, and the second target corresponds to a second user pool;
a calculating module for determining a consumption number ratio x according to the number of times of consumption at the first target and the number of times of consumption at the second target in the consumption information1(ii) a Determining the consumption grade x of the user according to the last consumption amount2(ii) a Determining the user smoothness x according to the total consumption times3(ii) a Determining an average spending ratio x based on the number of consumptions at the first target, the number of consumptions at the second target, the spending amount at the first target, and the spending amount at the second target4(ii) a Determining a relative evaluation value x from an evaluation value for a first target and an evaluation value for a second target5(ii) a Determining a consumption probability x according to the number of consumption times within a preset time period6；
The weight processing module is used for determining a target weight value according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability;
the pushing module is used for determining whether to push preset resources corresponding to the first user pool to the terminal according to the target weight value;
the weight processing module is configured to:
determining a target weight value F according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure FDA0002630912830000041
wherein alpha is the ratio of the number of times of consumption x1Corresponding weight series, and alpha<1；s1Is the ratio of consumption times x1Corresponding weight, sjIs xjThe corresponding weight; or
Determining a target weight value F according to the consumption number ratio, the user consumption level, the user smoothness, the average consumption amount ratio, the relative evaluation value and the consumption probability:
Figure FDA0002630912830000042
wherein alpha is1,α2,α3Respectively, is the ratio of consumption times x1Average sum of consumption ratio x4Relative evaluation value x5Corresponding weight series, and alpha1<1,α2<1,α3<1；s1,s4,s5,s6Are respectively equal to x1、x4、x5、x6Corresponding weight, sjIs xjThe corresponding weight; q is a denseness factor, and 1<q<2。
5. The apparatus of claim 4, further comprising:
the global adjustment module is used for generating a global adjustment relational expression according to a preset authority limit relation between user pools before the acquisition module acquires the resource access request submitted by the terminal; and adjusting the element values in the user authority matrix according to the global adjustment relational expression.
6. The apparatus of any of claims 4, further comprising:
a resource matrix determining module, configured to determine an invalid user pool according to the user permission matrix, and determine a first resource matrix of the invalid user pool, where the invalid user pool is a user pool corresponding to an invalid element in the user permission matrix, and one resource corresponding to the invalid user pool uniquely corresponds to one element in the first resource matrix;
a temporary matrix determining module, configured to generate a temporary matrix according to elements in a user permission matrix corresponding to the invalid user pool and the number of rows and columns of the first resource matrix, where values of all elements in the temporary matrix are equal to values of elements in the user permission matrix corresponding to the invalid user pool, and the number of rows and columns of the temporary matrix is the same as the number of rows and columns of the first resource matrix;
the operation module is used for executing AND operation on the temporary matrix and the first resource matrix, and the operation result is a second resource matrix;
and the feedback module is used for determining effective resources according to the second resource matrix and feeding the effective resources back to the terminal, wherein the effective resources are one resource corresponding to effective elements in the second resource matrix.
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