CN111369375A - Social relationship determination method, device, equipment and storage medium - Google Patents
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Abstract
The embodiment of the invention discloses a social relationship determining method, a social relationship determining device, social relationship determining equipment and a storage medium. The method comprises the following steps: acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics; determining a user to be evaluated corresponding to the target user, and acquiring multimedia information which is sent by a client and corresponds to the user to be evaluated; and determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated. According to the embodiment of the invention, the social relationship between the target user and the evaluation user can be determined according to the multimedia information.
Description
Technical Field
The embodiment of the invention relates to the technical field of computers, in particular to a social relationship determining method, a social relationship determining device, social relationship determining equipment and a storage medium.
Background
With the development and popularization of intelligent terminals, a large amount of social software can be conveniently provided on the intelligent terminals for people to use. In a chat group or a friend circle of social software, multimedia information such as pictures or videos is often available. In order to accelerate browsing, multimedia information is often stored in the intelligent terminal in the form of a cache file.
Multimedia information can show rich information, and therefore, the multimedia information also becomes one of the data forms of the display in various social software. However, multimedia information in the prior art is often used only for display, and has a single function.
Disclosure of Invention
The embodiment of the invention provides a social relationship determining method, a social relationship determining device, social relationship determining equipment and a storage medium, so that the social relationship between users can be determined according to multimedia information, and the functions of the multimedia information are richer.
In a first aspect, an embodiment of the present invention provides a social relationship determining method, including:
acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics;
determining a user to be evaluated corresponding to a target user, and acquiring multimedia information which is sent by a client and corresponds to the user to be evaluated;
and determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
In a second aspect, an embodiment of the present invention further provides a social relationship determining method, including:
determining at least one piece of social software corresponding to the target user;
acquiring at least one multimedia file in a folder corresponding to each social software;
and determining the multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to the data platform as multimedia information corresponding to the target user so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
In a third aspect, an embodiment of the present invention further provides a social relationship determining apparatus, including:
the first information acquisition module is used for acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics;
the second information acquisition module is used for determining a user to be evaluated corresponding to the target user and acquiring multimedia information which is sent by the client and corresponds to the user to be evaluated;
and the social relationship determining module is used for determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
In a fourth aspect, an embodiment of the present invention further provides a social relationship determining apparatus, including:
the social software determining module is used for determining at least one piece of social software corresponding to the target user;
the file acquisition module is used for acquiring at least one multimedia file from the folders corresponding to the social software;
and the information sending module is used for determining the multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to the data platform as the multimedia information corresponding to the target user so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
In a fifth aspect, an embodiment of the present invention further provides a computer device, including:
one or more processors;
a memory for storing one or more programs;
when executed by one or more processors, cause the one or more processors to implement a social relationship determining method according to an embodiment of the present invention.
In a sixth aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the social relationship determining method according to the embodiment of the present invention.
According to the technical scheme, the method and the device for the social relationship between the target user and the user to be evaluated are determined by obtaining the multimedia information which is sent by the client and corresponds to the target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics, the user to be evaluated and corresponds to the target user is determined, the multimedia information which is sent by the client and corresponds to the user to be evaluated is obtained, the social relationship between the target user and the user to be evaluated is determined according to the multimedia information which corresponds to the target user and the multimedia information which corresponds to the user to be evaluated, and the social relationship between the target user and the user to be evaluated can be determined according to the multimedia information.
Drawings
Fig. 1 is a flowchart of a social relationship determining method according to an embodiment of the present invention;
fig. 2 is a flowchart of a social relationship determining method according to a second embodiment of the present invention;
fig. 3 is a flowchart of a social relationship determining method according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a social relationship determining apparatus according to a fourth embodiment of the present invention;
fig. 5 is a schematic structural diagram of a social relationship determining apparatus according to a fifth embodiment of the present invention;
fig. 6 is a schematic structural diagram of a computer device according to a sixth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.
It should be further noted that, for the convenience of description, only some but not all of the relevant aspects of the present invention are shown in the drawings. Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the operations (or steps) as a sequential process, many of the operations can be performed in parallel, concurrently or simultaneously. In addition, the order of the operations may be re-arranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Example one
Fig. 1 is a flowchart of a social relationship determining method according to an embodiment of the present invention. The embodiment of the invention is applicable to the situation of determining the social relationship between users according to multimedia information, and the method can be executed by the social relationship determining device provided by the embodiment of the invention, and the device can be realized in a software and/or hardware mode and can be generally integrated in a data platform. As shown in fig. 1, the method of the embodiment of the present invention specifically includes:
Optionally, at least one piece of social software is installed on the electronic device of the target user. The target user can perform social chat or personal information display through social software. The social software can store the multimedia file shared by the target user in the social chat or the personal information display in a folder corresponding to the social software in a cache file form. The multimedia file may be a video file or a picture file. Users of the same group or social relationship will typically have partially identical multimedia file caches. Thus, the multimedia files may serve as a basis for determining social relationships between users.
Optionally, the multimedia information corresponding to the target user is collected through a client installed on the electronic device of the target user.
Optionally, acquiring multimedia information corresponding to the target user through a client installed on the electronic device of the target user includes: the client determines at least one piece of social software corresponding to the target user; the method comprises the steps that a client side obtains at least one multimedia file from a folder corresponding to each social software; the client determines the multimedia file characteristics corresponding to the multimedia files, and sends the multimedia files and the corresponding multimedia file characteristics as multimedia information corresponding to the target user to the data platform, so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
Optionally, obtaining at least one multimedia file in a folder corresponding to each social software includes: judging whether file authorization information corresponding to each piece of social software is acquired or not; and if so, acquiring at least one multimedia file in the folder corresponding to each social software.
The file authorization information is information that a target user authorizes a client to view and acquire files corresponding to the social software. The client side judges whether file authorization information corresponding to each social software is acquired or not; if so, the client side obtains at least one multimedia file in the folder corresponding to each social software; and if not, the client side acquires file authorization information corresponding to each social software, and acquires at least one multimedia file in a folder corresponding to each social software after acquiring the file authorization information corresponding to each social software.
Alternatively, the multimedia file characteristic may be a file size or a file header of the multimedia file. The multimedia file features represent characteristics of the multimedia file. The multimedia files can be distinguished according to the characteristics of the multimedia files.
The data platform acquires multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics. Therefore, the data platform can acquire all multimedia files shared by the target user in social chat or personal information display.
And 102, determining a user to be evaluated corresponding to the target user, and acquiring multimedia information which is sent by the client and corresponds to the user to be evaluated.
Optionally, the user to be evaluated may be a user who needs to determine whether the user has close social relationship with the target user. For example, a user who needs to perform a financial transaction with a target user is determined as a user to be evaluated corresponding to the target user.
Optionally, the multimedia information corresponding to the user to be evaluated is collected through a client installed on the electronic device of the user to be evaluated.
Optionally, the acquiring, by a client installed on an electronic device of a user to be evaluated, multimedia information corresponding to the user to be evaluated includes: the client determines at least one piece of social software corresponding to a user to be evaluated; the method comprises the steps that a client side obtains at least one multimedia file from a folder corresponding to each social software; the client determines the multimedia file characteristics corresponding to the multimedia files, and sends the multimedia files and the corresponding multimedia file characteristics to the data platform as the multimedia information corresponding to the user to be evaluated, so that the data platform determines the social relationship corresponding to the user to be evaluated according to the multimedia information.
The data platform acquires multimedia information which is sent by a client and corresponds to a user to be evaluated, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics. Therefore, the data platform can acquire all multimedia files shared by the user to be evaluated in social chat or personal information display.
And 103, determining the social relationship between the target user and the evaluation user according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
Optionally, determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated may include: determining the same multimedia files of the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated; determining a file similarity value of a target user and a user to be evaluated according to the same multimedia file; and if the file similarity value is larger than or equal to a preset file similarity value threshold value, determining that the social relationship between the target user and the user to be evaluated is an intimate social relationship.
Optionally, determining the same multimedia file of the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated includes: and determining the same multimedia file in the multimedia file corresponding to the target user and the multimedia file corresponding to the user to be evaluated according to the multimedia file characteristics corresponding to the multimedia files corresponding to the target user and the multimedia file characteristics corresponding to the multimedia files corresponding to the user to be evaluated, namely determining the multimedia file cached by the target user and the user to be evaluated together.
Optionally, determining a file similarity value between the target user and the user to be evaluated according to the same multimedia file includes: and calculating the file similarity value of the target user and the user to be evaluated according to the number of the same multimedia files and the number of the multimedia files corresponding to the target user.
Optionally, the file similarity value between the target user and the user to be evaluated is calculated according to the following calculation formula:
S＝T/M，
the method comprises the steps of obtaining a file similarity value of a target user and a user to be evaluated, obtaining the number of the same multimedia files of the target user and the user to be evaluated, and obtaining the number of the multimedia files corresponding to the target user.
In one specific example, the number of multimedia files corresponding to the target user is 180, the number of multimedia files corresponding to the target user is 184, and the number of identical multimedia files of the target user and the user to be evaluated is 97. The file similarity value of the target user and the user to be evaluated is 0.54.
Optionally, judging whether the file similarity value is greater than or equal to a preset file similarity value threshold value; if the file similarity value is larger than or equal to a preset file similarity value threshold value, determining that the social relationship between the target user and the user to be evaluated is an intimate social relationship; and if the file similarity value is smaller than a preset file similarity value threshold value, determining that the social relationship between the target user and the user to be evaluated is a non-close social relationship.
The preset file similarity value threshold value can be set according to business requirements. For example, the preset file similarity value threshold is 0.5. If the file similarity value is greater than or equal to 0.5, determining that the social relationship between the target user and the user to be evaluated is an intimate social relationship; and if the file similarity value is less than 0.5, determining that the social relationship between the target user and the user to be evaluated is a non-close social relationship.
The social relationship determining method provided by the embodiment of the invention can be applied to the financial fields of wind control, anti-fraud and the like. For example, a user needing to perform financial transaction with a target user is determined as a user to be evaluated corresponding to the target user, and whether the social relationship between the target user and the user to be evaluated is close social relationship is determined. If the social relationship between the target user and the user to be evaluated is determined to be close social relationship, prompting the target user: the user to be evaluated is a close user; if the social relationship between the target user and the user to be evaluated is determined to be a non-close social relationship, prompting the target user: the user to be evaluated is a strange user, and the user is asked to avoid risks when performing financial transactions.
The embodiment of the invention provides a social relationship determining method, which comprises the steps of obtaining multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics, then determining a user to be evaluated and corresponds to the target user, obtaining the multimedia information which is sent by the client and corresponds to the user to be evaluated, determining the social relationship between the target user and the user to be evaluated according to the multimedia information which corresponds to the target user and the multimedia information which corresponds to the user to be evaluated, and determining the social relationship between the target user and the user to be evaluated according to the multimedia information.
Example two
Fig. 2 is a flowchart of a social relationship determining method according to a second embodiment of the present invention. The embodiment of the present invention may be combined with various alternatives in one or more of the above embodiments, and in the embodiment of the present invention, the method may further include: acquiring multimedia files in multimedia information corresponding to each user; and determining the community network relationship among the users according to the multimedia files.
As shown in fig. 2, the method of the embodiment of the present invention specifically includes:
And step 204, acquiring multimedia files in the multimedia information corresponding to each user.
Optionally, the multimedia information corresponding to each user is collected through a client installed on the electronic device of each user. The data platform acquires multimedia information which is sent by each client and corresponds to each user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics. And the data platform acquires multimedia files in the multimedia information corresponding to each user. Therefore, the data platform can acquire all multimedia files shared by the users in social chat or personal information display.
Optionally, acquiring multimedia information corresponding to the user through a client installed on the electronic device of the user includes: the client determines at least one piece of social software corresponding to the user; the method comprises the steps that a client side obtains at least one multimedia file from a folder corresponding to each social software; the client determines the multimedia file characteristics corresponding to the multimedia files, and sends the multimedia files and the corresponding multimedia file characteristics to the data platform as multimedia information corresponding to the user.
Step 205, according to each multimedia file, determining the community network relationship among each user.
Optionally, determining a community network relationship between users according to each multimedia file may include: generating a file vector corresponding to each multimedia file according to the number of users corresponding to each multimedia file, wherein the main body of the file vector is the multimedia file, and the file vector takes the number of the users as a dimension; clustering file vectors according to common users among all multimedia files; performing dimensionality reduction on the clustered file vectors by using a preset dimensionality reduction algorithm; and using a community discovery algorithm to obtain the community network relationship among the users according to the file vector after the dimension reduction processing.
And generating a file vector corresponding to each multimedia file according to the number of users corresponding to each multimedia file. Each multimedia file is taken as a main body, a user who owns the multimedia file is taken as one dimension of a file vector, and each multimedia file forms a vector representation taking the number of users as the dimension.
And clustering the file vectors according to common users among the multimedia files, and aggregating the multimedia files with high common user quantity, namely high common occurrence ratio into a multimedia file class. Users of multimedia files belonging to the same multimedia file class will usually have some identical multimedia file caches with certain social connections.
Alternatively, the predetermined dimension reduction algorithm may be a Principal Component Analysis (PCA) algorithm. And carrying out dimensionality reduction on the clustered file vectors by using a preset dimensionality reduction algorithm, so as to simplify the network dimensionality of the community.
Optionally, a community discovery algorithm (Louvain algorithm) is used, each file vector of the clustered file vectors is used as a node, a community corresponding to the clustered file vectors is solved, and a community network corresponding to the clustered file vectors is established.
The main body of the file vector is a multimedia file, and the file vector takes the number of users as a dimension. A user who owns a multimedia file acts as one dimension of a file vector. And the community network corresponding to the clustered file vector is the community network among the users. Therefore, the data platform obtains the community network among the users according to the multimedia files shared by the users in social chat or personal information display, and accordingly the community network relationship among the users is determined.
The embodiment of the invention provides a social relationship determining method, which comprises the steps of obtaining multimedia files in multimedia information corresponding to users; according to the multimedia files, community network relations among the users are determined, and community networks among the users can be obtained according to the multimedia files shared by the users in social chat or personal information display, so that the community network relations among the users are determined.
EXAMPLE III
Fig. 3 is a flowchart of a social relationship determining method according to a third embodiment of the present invention. The embodiment of the present invention is applicable to a case where the social relationship between users is determined according to multimedia information, and the method may be performed by the social relationship determining apparatus provided in the embodiment of the present invention, and the apparatus may be implemented in a software and/or hardware manner, and may be generally integrated in a client.
As shown in fig. 3, the method of the embodiment of the present invention specifically includes:
Optionally, at least one piece of social software is installed on the electronic device of the target user. The target user can perform social chat or personal information display through social software. The social software can store the multimedia file shared by the target user in the social chat or the personal information display in a folder corresponding to the social software in a cache file form. The multimedia file may be a video file or a picture file. Users of the same group or social relationship will typically have partially identical multimedia file caches. Thus, the multimedia files may serve as a basis for determining social relationships between users.
Optionally, the multimedia information corresponding to the target user is collected through a client installed on the electronic device of the target user. The client determines at least one piece of social software corresponding to the target user, namely the client determines at least one piece of social software installed on the electronic device of the target user.
Optionally, obtaining at least one multimedia file in a folder corresponding to each social software includes: judging whether file authorization information corresponding to each piece of social software is acquired or not; and if so, acquiring at least one multimedia file in the folder corresponding to each social software.
The file authorization information is information that a target user authorizes a client to view and acquire files corresponding to the social software. The client side judges whether file authorization information corresponding to each social software is acquired or not; if so, the client side obtains at least one multimedia file in the folder corresponding to each social software; and if not, the client side acquires file authorization information corresponding to each social software, and acquires at least one multimedia file in a folder corresponding to each social software after acquiring the file authorization information corresponding to each social software.
Alternatively, the multimedia file characteristic may be a file size or a file header of the multimedia file. The multimedia file features represent characteristics of the multimedia file. The multimedia files can be distinguished according to the characteristics of the multimedia files.
The data platform acquires multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics. Therefore, the data platform can acquire all multimedia files shared by the target user in social chat or personal information display.
The embodiment of the invention provides a social relationship determining method, which comprises the steps of determining at least one piece of social software corresponding to a target user, then obtaining at least one multimedia file in a folder corresponding to each piece of social software, determining multimedia file characteristics corresponding to each multimedia file, sending each multimedia file and the corresponding multimedia file characteristics as multimedia information corresponding to the target user to a data platform, enabling the data platform to determine the social relationship corresponding to the target user according to the multimedia information, collecting the multimedia information corresponding to the target user, and sending the multimedia information to the data platform, enabling the data platform to determine the social relationship corresponding to the target user according to the multimedia information.
Example four
Fig. 4 is a schematic structural diagram of a social relationship determining apparatus according to a fourth embodiment of the present invention. As shown in fig. 4, the apparatus may be configured with a computer device, including: a first information acquisition module 401, a second information acquisition module 402, and a social relationship determination module 403.
The first information obtaining module 401 is configured to obtain multimedia information corresponding to a target user and sent by a client, where the multimedia information includes at least one multimedia file and a corresponding multimedia file feature; a second information obtaining module 402, configured to determine a user to be evaluated corresponding to a target user, and obtain multimedia information corresponding to the user to be evaluated, where the multimedia information is sent by a client; a social relationship determining module 403, configured to determine a social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
The embodiment of the invention provides a social relationship determining device, which is used for determining a social relationship between a target user and an evaluation user according to multimedia information corresponding to the target user and the multimedia information corresponding to the evaluation user, by acquiring the multimedia information corresponding to the target user and sent by a client, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics, then determining the evaluation user corresponding to the target user, acquiring the multimedia information corresponding to the evaluation user and sent by the client, and determining the social relationship between the target user and the evaluation user according to the multimedia information corresponding to the target user and the multimedia information corresponding to the evaluation user.
On the basis of the above embodiments, the social relationship determining module 403 may include: the file determining unit is used for determining the same multimedia files of the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated; the similarity value determining unit is used for determining the file similarity value of the target user and the user to be evaluated according to the same multimedia file; and the social relationship determining unit is used for determining that the social relationship between the target user and the user to be evaluated is an intimate social relationship if the file similarity value is greater than or equal to a preset file similarity value threshold.
On the basis of the foregoing embodiments, the social relationship determining apparatus may further include: the file acquisition module is used for acquiring multimedia files in the multimedia information corresponding to each user; and the network relationship determining module is used for determining the community network relationship among the users according to the multimedia files.
On the basis of the foregoing embodiments, the network relationship determining module may include: the vector generating unit is used for generating file vectors corresponding to the multimedia files according to the number of users corresponding to the multimedia files, wherein the main body of the file vectors is the multimedia files, and the file vectors take the number of the users as the dimensionality; the vector clustering unit is used for clustering the file vectors according to common users among the multimedia files; the vector dimension reduction unit is used for performing dimension reduction processing on the clustered file vectors by using a preset dimension reduction algorithm; and the network relationship determining unit is used for obtaining the community network relationship among the users according to the file vector after the dimension reduction processing by using a community discovery algorithm.
The social relationship determining apparatus may perform the social relationship determining method provided in any embodiment of the present invention, and has a functional module and a beneficial effect corresponding to the social relationship determining method.
EXAMPLE five
Fig. 5 is a schematic structural diagram of a social relationship determining apparatus according to a fifth embodiment of the present invention. As shown in fig. 5, the apparatus may be configured with a computer device, including: a social software determination module 501, a file acquisition module 502, and an information sending module 503.
The social software determining module 501 is configured to determine at least one piece of social software corresponding to the target user; a file obtaining module 502, configured to obtain at least one multimedia file in a folder corresponding to each social software; the information sending module 503 is configured to determine multimedia file characteristics corresponding to each multimedia file, and send each multimedia file and the corresponding multimedia file characteristics to the data platform as multimedia information corresponding to the target user, so that the data platform determines a social relationship corresponding to the target user according to the multimedia information.
The embodiment of the invention provides a social relationship determining device, which is characterized in that at least one piece of social software corresponding to a target user is determined, at least one piece of multimedia file is obtained in a folder corresponding to each piece of social software, the multimedia file characteristics corresponding to each piece of multimedia file are determined, each piece of multimedia file and the corresponding multimedia file characteristics are sent to a data platform as multimedia information corresponding to the target user, so that the data platform determines the social relationship corresponding to the target user according to the multimedia information, the multimedia information corresponding to the target user can be collected, and the multimedia information is sent to the data platform, so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
On the basis of the foregoing embodiments, the file obtaining module 502 may include: the information judgment unit is used for judging whether file authorization information corresponding to each piece of social software is acquired or not; and the file acquisition unit is used for acquiring at least one multimedia file from the file folder corresponding to each social software if the file is true.
The social relationship determining apparatus may perform the social relationship determining method provided in any embodiment of the present invention, and has a functional module and a beneficial effect corresponding to the social relationship determining method.
EXAMPLE six
Fig. 6 is a schematic structural diagram of a computer device according to a sixth embodiment of the present invention. FIG. 6 illustrates a block diagram of an exemplary computer device 12 suitable for use in implementing embodiments of the present invention. The computer device 12 shown in FIG. 6 is only an example and should not bring any limitations to the functionality or scope of use of embodiments of the present invention.
As shown in FIG. 6, computer device 12 is in the form of a general purpose computer device. The components of computer device 12 may include, but are not limited to: one or more processors 16, a memory 28, and a bus 18 that connects the various system components (including the memory 28 and the processors 16). The processor 16 includes, but is not limited to, an AI processor.
Bus 18 represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, micro-channel architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.
Computer device 12 typically includes a variety of computer system readable media. Such media may be any available media that is accessible by computer device 12 and includes both volatile and nonvolatile media, removable and non-removable media.
The memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)30 and/or cache memory 32. Computer device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 6, and commonly referred to as a "hard drive"). Although not shown in FIG. 6, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. Memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of the described embodiments of the invention.
Computer device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), with one or more devices that enable a user to interact with computer device 12, and/or with any devices (e.g., network card, modem, etc.) that enable computer device 12 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 22. Also, computer device 12 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the Internet) via network adapter 20. As shown, network adapter 20 communicates with the other modules of computer device 12 via bus 18. It should be appreciated that although not shown in FIG. 6, other hardware and/or software modules may be used in conjunction with computer device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor 16 of the computer device 12 executes various functional applications and data processing by executing programs stored in the memory 28, for example, to implement the social relationship determination method provided by the embodiment of the present invention. The method specifically comprises the following steps: acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics; determining a user to be evaluated corresponding to a target user, and acquiring multimedia information which is sent by a client and corresponds to the user to be evaluated; and determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
Or, the method may specifically include: determining at least one piece of social software corresponding to the target user; acquiring at least one multimedia file in a folder corresponding to each social software; and determining the multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to the data platform as multimedia information corresponding to the target user so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
EXAMPLE seven
The seventh embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the social relationship determining method provided in the embodiments of the present invention. The method specifically comprises the following steps: acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics; determining a user to be evaluated corresponding to a target user, and acquiring multimedia information which is sent by a client and corresponds to the user to be evaluated; and determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
Or, the method may specifically include: determining at least one piece of social software corresponding to the target user; acquiring at least one multimedia file in a folder corresponding to each social software; and determining the multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to the data platform as multimedia information corresponding to the target user so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, Ruby, Go, and conventional procedural programming languages, such as the "C" programming language or similar programming languages, and computer languages for AI algorithms. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A method for determining social relationships, comprising:
acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics;
determining a user to be evaluated corresponding to the target user, and acquiring multimedia information which is sent by a client and corresponds to the user to be evaluated;
and determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
2. The method of claim 1, wherein determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated comprises:
determining the same multimedia files of the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated;
determining a file similarity value of the target user and the user to be evaluated according to the same multimedia file;
and if the file similarity value is larger than or equal to a preset file similarity value threshold value, determining that the social relationship between the target user and the user to be evaluated is an intimate social relationship.
3. The method of claim 1, further comprising:
acquiring multimedia files in multimedia information corresponding to each user;
and determining the community network relationship among the users according to the multimedia files.
4. The method of claim 3, wherein determining the community network relationship between users according to the multimedia files comprises:
generating a file vector corresponding to each multimedia file according to the number of users corresponding to each multimedia file, wherein the main body of the file vector is the multimedia file, and the file vector takes the number of the users as a dimension;
clustering the file vectors according to common users among the multimedia files;
performing dimensionality reduction on the clustered file vectors by using a preset dimensionality reduction algorithm;
and using a community discovery algorithm to obtain the community network relationship among the users according to the file vector after the dimension reduction processing.
5. A method for determining social relationships, comprising:
determining at least one piece of social software corresponding to the target user;
acquiring at least one multimedia file in a folder corresponding to each social software;
determining multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to a data platform as multimedia information corresponding to the target user, so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
6. The method of claim 5, wherein obtaining at least one multimedia file in a folder corresponding to each social software comprises:
judging whether file authorization information corresponding to each piece of social software is acquired or not;
and if so, acquiring at least one multimedia file in the folder corresponding to each social software.
7. An apparatus for determining social relationships, comprising:
the first information acquisition module is used for acquiring multimedia information which is sent by a client and corresponds to a target user, wherein the multimedia information comprises at least one multimedia file and corresponding multimedia file characteristics;
the second information acquisition module is used for determining a user to be evaluated corresponding to the target user and acquiring multimedia information which is sent by the client and corresponds to the user to be evaluated;
and the social relationship determining module is used for determining the social relationship between the target user and the user to be evaluated according to the multimedia information corresponding to the target user and the multimedia information corresponding to the user to be evaluated.
8. An apparatus for determining social relationships, comprising:
the social software determining module is used for determining at least one piece of social software corresponding to the target user;
the file acquisition module is used for acquiring at least one multimedia file from the folders corresponding to the social software;
and the information sending module is used for determining multimedia file characteristics corresponding to the multimedia files, and sending the multimedia files and the corresponding multimedia file characteristics to a data platform as multimedia information corresponding to the target user so that the data platform determines the social relationship corresponding to the target user according to the multimedia information.
9. A computer device, comprising:
one or more processors;
a memory for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the social relationship determining method of any one of claims 1-4, or the social relationship determining method of any one of claims 5-6.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method for social relationship determination as claimed in any one of claims 1 to 4, or the method for social relationship determination as claimed in any one of claims 5 to 6.
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