CN110909206B - Method and device for outputting information - Google Patents
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- CN110909206B CN110909206B CN201911219965.9A CN201911219965A CN110909206B CN 110909206 B CN110909206 B CN 110909206B CN 201911219965 A CN201911219965 A CN 201911219965A CN 110909206 B CN110909206 B CN 110909206B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
- G06F16/73—Querying
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- G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
- G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/7867—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using information manually generated, e.g. tags, keywords, comments, title and artist information, manually generated time, location and usage information, user ratings
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Abstract
The embodiment of the application discloses a method and a device for outputting information, and relates to the field of knowledge maps. One embodiment of the above method comprises: receiving video information sent by a user through a terminal; determining at least two play sources according to the video information; acquiring information of the terminal, playing behavior information generated by the user through the terminal and playing information of the at least two playing sources; determining the sequence of the at least two playing sources according to the acquired information and the weight corresponding to the information; and outputting the play inlets of the at least two play sources according to the sorting. According to the embodiment, all video websites can be ordered, and the playing entrance is presented for the user, so that the convenience of searching videos for the user is improved.
Description
Technical Field
The embodiment of the application relates to the technical field of computers, in particular to the field of knowledge maps, and particularly relates to a method and a device for outputting information.
Background
With the continuous development of the cultural entertainment service industry of China, the national resident culture and entertainment consumption occupy the proportion of consumption expenditure to be in a year-by-year growth situation, and the entertainment consumption occupies an important position in the daily consumption of residents. The film industry is taken as a main component of entertainment, excellent works are continuously emerging in recent years, and the viewing selectivity of users is also higher and higher. There are also many playing platforms (loving, tencel, you, etc.) on the market that have very many video resource co-user choices. However, due to copyright reasons, many movie plays are unique on some platforms, which increases the cost of searching for users to a certain extent, and often consumes the effort of users to search for a movie play by continuously switching the playing platform.
Disclosure of Invention
The embodiment of the application provides a method and a device for outputting information.
In a first aspect, an embodiment of the present application provides a method for outputting information, including: receiving video information sent by a user through a terminal; determining at least two play sources according to the video information; acquiring information of the terminal, playing behavior information generated by the user through the terminal and playing information of the at least two playing sources; determining the sequence of the at least two playing sources according to the acquired information and the weight corresponding to the information; and outputting the play inlets of the at least two play sources according to the sorting.
In some embodiments, determining at least two play sources according to the video information includes: and determining the at least two playing sources according to the pre-established video information resource map and the video information.
In some embodiments, the video information resource map is established by: acquiring attribute information of a plurality of videos included in a plurality of preset video websites; extracting the characteristics of the attribute information to obtain the characteristic information of each video; and determining the video information resource map according to the characteristic information of each video included in each video website.
In some embodiments, determining the video information resource map according to the feature information of each video included in each video website includes: for any two video websites, calculating the similarity between the feature information included in the two video websites; fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value; and determining the video information resource map according to the fused characteristic information.
In some embodiments, determining the ranking of the at least two play sources according to the obtained information and the weight corresponding to the information includes: determining a first playing value of each playing source according to the playing information of the at least two playing sources and the corresponding first weight; determining a second playing value of each playing source according to the information of the terminal, the corresponding second weight, the playing behavior information generated by the user through the terminal and the corresponding third weight; and determining the sequence of the at least two play sources according to the first play value and the second play value.
In some embodiments, the above method further comprises: and adjusting the third weight according to the playing behavior information.
In a second aspect, an embodiment of the present application provides an apparatus for outputting information, including: a receiving unit configured to receive video information transmitted by a user through a terminal; a determining unit configured to determine at least two play sources according to the video information; an acquisition unit configured to acquire information of the terminal, play behavior information generated by the user through the terminal, and play information of the at least two play sources; the ordering unit is configured to determine the ordering of the at least two playing sources according to the acquired information and the weight corresponding to the information; and the output unit is configured to output the play inlets of the at least two play sources according to the sorting.
In some embodiments, the above-mentioned determining unit is further configured to: and determining the at least two playing sources according to the pre-established video information resource map and the video information.
In some embodiments, the above apparatus further comprises a setup unit configured to: acquiring attribute information of a plurality of videos included in a plurality of preset video websites; extracting the characteristics of the attribute information to obtain the characteristic information of each video; and determining the video information resource map according to the characteristic information of each video included in each video website.
In some embodiments, the above-mentioned setup unit is further configured to: for any two video websites, calculating the similarity between the feature information included in the two video websites; fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value; and determining the video information resource map according to the fused characteristic information.
In some embodiments, the sorting unit is further configured to: determining a first playing value of each playing source according to the playing information of the at least two playing sources and the corresponding first weight; determining a second playing value of each playing source according to the information of the terminal, the corresponding second weight, the playing behavior information generated by the user through the terminal and the corresponding third weight; and determining the sequence of the at least two play sources according to the first play value and the second play value.
In some embodiments, the above apparatus further comprises an adjustment unit configured to: and adjusting the third weight according to the playing behavior information.
In a third aspect, an embodiment of the present application provides a server, including: one or more processors; and a storage device having one or more programs stored thereon, which when executed by the one or more processors cause the one or more processors to implement the method as described in any of the embodiments of the first aspect.
In a fourth aspect, embodiments of the present application provide a computer readable medium having stored thereon a computer program which, when executed by a processor, implements a method as described in any of the embodiments of the first aspect.
The method and the device for outputting information provided by the embodiments of the present application may first receive video information sent by a user through a terminal. Then, at least two play sources including the above video information are determined. Meanwhile, the information of the terminal, the playing behavior information generated by the user through the terminal and the playing information of at least two playing sources can be obtained. Then, according to the acquired information and the weight corresponding to each information, the ordering of at least two playing sources is determined. And finally, outputting the play inlets of the at least two play sources according to the sorting. According to the method, all video websites can be ordered, and the playing entrance is presented for the user, so that the convenience of searching videos for the user is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:
FIG. 1 is an exemplary system architecture diagram in which an embodiment of the present application may be applied;
FIG. 2 is a flow chart of one embodiment of a method for outputting information according to the present application;
FIG. 3 is a schematic diagram of a video information resource map in a method for outputting information according to the present application;
FIG. 4 is a schematic illustration of one application scenario of a method for outputting information according to the present application;
FIG. 5 is a flow chart of another embodiment of a method for outputting information according to the present application;
FIG. 6 is a schematic structural diagram of one embodiment of an apparatus for outputting information according to the present application;
FIG. 7 is a schematic diagram of a computer system suitable for use in implementing embodiments of the present application.
Detailed Description
The present application is described in further detail below with reference to the 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 noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Fig. 1 illustrates an exemplary system architecture 100 to which embodiments of the methods for outputting information or the apparatus for outputting information of the present application may be applied.
As shown in fig. 1, a system architecture 100 may include terminal devices 101, 102, 103, a network 104, and a server 105. The network 104 is used as a medium to provide communication links between the terminal devices 101, 102, 103 and the server 105. The network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, among others.
The user may interact with the server 105 via the network 104 using the terminal devices 101, 102, 103 to receive or send messages or the like. Various communication client applications, such as a web browser application, a video playback class application, a search class application, an instant messaging tool, a mailbox client, social platform software, and the like, may be installed on the terminal devices 101, 102, 103.
The terminal devices 101, 102, 103 may be hardware or software. When the terminal devices 101, 102, 103 are hardware, they may be various electronic devices having a display screen and supporting web browsing, including but not limited to smartphones, tablet computers, MP4 (Moving Picture Experts Group Audio Layer IV, dynamic video expert compression standard audio plane 4) players, laptop and desktop computers, and the like. When the terminal devices 101, 102, 103 are software, they can be installed in the above-listed electronic devices. Which may be implemented as multiple software or software modules (e.g., to provide distributed services), or as a single software or software module. The present invention is not particularly limited herein.
The server 105 may be a server providing various services, such as a background video server providing support for video searched on the terminal devices 101, 102, 103. The background video server may analyze and process the received data such as video information, and feed back the processing result (e.g., each video website) to the terminal devices 101, 102, and 103.
The server 105 may be hardware or software. When the server 105 is hardware, it may be implemented as a distributed server cluster formed by a plurality of servers, or as a single server. When server 105 is software, it may be implemented as a plurality of software or software modules (e.g., to provide distributed services), or as a single software or software module. The present invention is not particularly limited herein.
It should be noted that, the method for outputting information provided in the embodiments of the present application is generally performed by the server 105, and accordingly, the device for outputting information is generally disposed in the server 105.
It should be understood that the number of terminal devices, networks and servers in fig. 1 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.
With continued reference to fig. 2, a flow 200 of one embodiment of a method for outputting information according to the present application is shown. The method for outputting information of the present embodiment includes the steps of:
In this embodiment, an execution subject (e.g., the server 105 shown in fig. 1) of the method for outputting information may receive video information transmitted by a user through a terminal through a wired connection or a wireless connection. The terminal may be provided with a search class application or a web browser application. The user can search for video information through the above-described application. The video may include a television show, a movie, or an animation. The video information may include information such as the name of the video, actors, directors, time of day of the presentation, etc.
After receiving the video information, the executing body can search at each video website so as to determine at least two playing sources capable of playing the video indicated by the video information. The video information may include video names, actors, video keywords, etc., which the executing body may search for at each video website. It will be appreciated that if a video website is capable of playing the video indicated by the video name, the executing entity may determine that the video website is the playing source.
In some optional implementations of this embodiment, the executing body may determine at least two play sources according to a pre-established video information resource map and the video information.
In this implementation, the executing body may store a pre-established video information resource map locally or at other electronic devices connected to the executing body. The video information resource map may include various characteristic information such as the name of the video, actors, directors, sources, update sets of the sources, etc. (as shown in fig. 3). After receiving the video information, the executing body can acquire the video information resource map. And then matching the video information with the video information resource map so as to determine at least two play sources.
In some alternative implementations of the above implementation, the video information resource map may be established by the following steps, not shown in fig. 2: acquiring attribute information of a plurality of videos included in a plurality of preset video websites; extracting the characteristics of the attribute information to obtain the characteristic information of each video; and determining a video information resource map according to the characteristic information of each video included in each video website.
In this implementation manner, the executing body may first acquire attribute information of a plurality of videos included in a plurality of preset video websites. The preset video websites can be all video websites in the current mainstream, or all video websites with purchased video copyrights. The attribute information of the video may include all information included on the video website for a certain video, which may include text, images, short videos (flowers, battles, tail songs MV, etc.), scores, and so on.
After the attribute information is obtained, the attribute information can be subjected to feature extraction to obtain the feature information of each video. Here, feature extraction may be considered to extract formatted data of a video, such as a title, a brief introduction, a director, an actor, a date of the showing, and so on.
After obtaining the feature information of each video included in each video website, the execution subject may determine a video information resource map. In particular, for a single video website, the executing body may build a map for each video. And then fusing the maps of the same video in different video websites to obtain a final video information resource map.
In some alternative implementations, the executing entity may determine the final video information resource map by the following steps, not shown in fig. 2: for any two video websites, calculating the similarity between the feature information included in the two video websites; fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value; and determining a video information resource map according to the fused characteristic information.
For any two video websites, the execution subject may calculate the similarity between the feature information included in the two video websites. The execution subject may calculate the above-described similarity in various ways. For example, the execution subject may compare the name of a play, director, actor, etc. of two pieces of feature information, and regard the number of pieces of the same information as the similarity. Alternatively, the execution subject may calculate the similarity between the profiles of the two pieces of feature information, and take this similarity as the similarity between the two pieces of feature information.
If the similarity is larger than a preset threshold, the correlation between the two pieces of characteristic information is considered to be higher, the possibility of belonging to the same video is higher, and the two pieces of characteristic information can be fused. When in fusion, the execution main body can keep the same points of the two, can also keep the difference of the two, and can also use one of the characteristic information as the special information after fusion.
And finally, the execution subject can determine a video information resource map according to the fused characteristic information.
It will be appreciated that the above step of creating a video information resource profile may be performed by the executing entity or may be performed by other electronic devices, and the other electronic devices may send the created video information resource profile to a plurality of electronic devices including the executing entity for use.
In this embodiment, the executing body may further acquire information of the terminal, playing behavior information generated by the user through the terminal, and playing information of at least two video websites. The information of the terminal may include an identification of the terminal, an application installed in the terminal, a search application used by the user, whether the search application supports an applet, and the like. The play behavior information generated by the user through the terminal may include video websites used by the user during a past period of time, video information viewed by the user, and the like. The playing information of the video website may include content experience feature information and website feature information. The content experience characteristic information may include whether the episode is updated for the video, whether payment is required for viewing the episode, the sharpness of the video, the duration of the video, whether there is an advertisement when viewing the episode, whether an audio effect is played, whether the episode is first broadcast, the update time of the episode, whether the update is complete, and so on. The website characteristic information may include whether the website has an APP, whether the website has an applet, whether the website is accessible.
After each piece of information is acquired, the execution body may determine the ranking of the at least two play sources according to each piece of acquired information and the weight corresponding to each piece of information. The weight corresponding to each piece of information may be preset by a technician, or may be learned by executing a machine learning algorithm in the subject according to the acquired information. The execution body may multiply the acquired information with the corresponding weights, then add the products, and sort the at least two play sources according to the obtained final value.
After determining the sequence of each play source, the execution body may output the play entries of the at least two play sources according to the sequence. Thus, the user can click on the playing entrance through the terminal to directly enter the video playing page provided by the playing source so as to watch the video.
It can be understood that the ranking of the present embodiment relates to the terminal used by the user, and also relates to the playing behavior generated by the user through the terminal, that is, there are cases where the ranking of the playing sources obtained by the same user through different terminals is different. For example, a user is accustomed to watching video through a video playing software a when watching video through a mobile phone, and is accustomed to watching video through a video website B when watching video through a computer. The method of the embodiment can provide different orders for the terminals used by the user so as to improve the viewing experience of the user.
With continued reference to fig. 4, fig. 4 is a schematic diagram of an application scenario of the method for outputting information according to the present embodiment. In the application scenario of fig. 4, the user first inputs a television name "AA" in a search page displayed on the mobile phone (e.g., page 40); the server may then obtain multiple play sources of the television episode AA in the background. Then the server can obtain the information of the mobile phone used by the user, the playing behavior information of the user through the mobile phone and the playing information of each playing source. Finally, the ordering of the playing sources is realized. And outputting the play entries of the sequenced play sources, wherein the user can select the favorite play source to play through the play entries displayed on the mobile phone (such as page 41).
The method for outputting information provided in the above embodiment of the present application may first receive video information sent by a user through a terminal. Then, at least two play sources including the above video information are determined. Meanwhile, the information of the terminal, the playing behavior information generated by the user through the terminal and the playing information of at least two playing sources can be obtained. Then, according to the acquired information and the weight corresponding to each information, the ordering of at least two playing sources is determined. And finally, outputting the play inlets of the at least two play sources according to the sorting. According to the method, all video websites can be ordered, and the playing entrance is presented for the user, so that the convenience of searching videos for the user is improved.
With continued reference to fig. 5, a flow 500 of another embodiment of a method for outputting information according to the present application is shown. As shown in fig. 5, the method for outputting information of the present embodiment may include the steps of:
The principle of steps 501 to 503 is similar to that of steps 201 to 203, and will not be described here again.
After the information is obtained, the execution body can firstly determine the first play value of each play source according to the play information of each play source and the corresponding first weight. The first weight may be a sequence of weight values or a weight value. The execution body may multiply each content in the play information by a corresponding weight value, and then add each product to obtain a first play value of each play source.
Then, the executing body can determine the second playing value of each playing source according to the information of the terminal and the corresponding second weight and combining the playing behavior information generated by the user through the terminal and the corresponding third weight. Likewise, the second weight may be a sequence of weight values or a weight value. The execution body may multiply each content in the terminal information by a corresponding weight value, multiply each content in the play behavior information by a corresponding weight value, and finally add each product to obtain a second play value. The second play value is closely related to the terminal used by the user and the behavior habit of the user, and can reflect the preference of the user when watching the video.
In some optional implementations of the present embodiment, the method may further include the following steps not shown in fig. 5: and adjusting the third weight according to the playing behavior information.
In this implementation manner, the execution body may adjust the third weight according to the playing behavior information of the user. For example, the user selects the play source 2 a plurality of times when selecting the play source. Then the user may be deemed to prefer to play the video by playing the source 2. At this time, the execution body may increase the third weight value to increase the influence of the behavior habit of the user on the ranking, so that the ranking of the play source 2 is as front as possible.
In some application scenarios, the adjustment of the third weight may be implemented by a machine learning algorithm. The machine learning algorithm may learn the playing behavior information of the user, and adjust the value of the third weight according to the preference of the user.
After the first play value and the second play value are obtained, the execution main body can weight and superimpose the first play value and the second play value, and the final play value of each play source is obtained. And the playing values are ordered according to the order from the big to the small, and the playing value of the playing source arranged at the first position is the largest.
The principle of this step is similar to that of step 205, and will not be described here again.
In some optional implementations of this embodiment, the method may further include the following steps, not shown in fig. 5, while outputting the play entry: and outputting prompt information aiming at the playing entrance.
The prompt information is used for prompting a user, the sequence is obtained through a machine learning algorithm, and a playing source arranged at the first position can be selected for viewing, so that user experience is improved.
With further reference to fig. 6, as an implementation of the method shown in the foregoing figures, the present application provides an embodiment of an apparatus for outputting information, where the embodiment of the apparatus corresponds to the embodiment of the method shown in fig. 2, and the apparatus may be specifically applied to various electronic devices.
As shown in fig. 6, the apparatus 600 for outputting information of the present embodiment includes: a receiving unit 601, a determining unit 602, an acquiring unit 603, a sorting unit 604, and an output unit 605.
The receiving unit 601 is configured to receive video information transmitted by a user through a terminal.
A determining unit 602 configured to determine at least two play sources based on the video information.
The acquiring unit 603 is configured to acquire information of the terminal, play behavior information generated by the user through the terminal, and play information of at least two play sources.
The ranking unit 604 is configured to determine a ranking of at least two play sources according to the acquired information and the weights corresponding to the information.
The output unit 605 is configured to output the play entries of at least two play sources according to the above-described ranking.
In some optional implementations of the present embodiment, the determining unit 602 may be further configured to: and determining at least two play sources according to the pre-established video information resource map and the video information.
In some optional implementations of the present embodiment, the apparatus 600 may further include a setup unit, not shown in fig. 6, configured to: acquiring attribute information of a plurality of videos included in a plurality of preset video websites; extracting the characteristics of the attribute information to obtain the characteristic information of each video; and determining a video information resource map according to the characteristic information of each video included in each video website.
In some optional implementations of the present embodiment, the establishing unit may be further configured to: for any two video websites, calculating the similarity between the feature information included in the two video websites; fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value; and determining a video information resource map according to the fused characteristic information.
In some optional implementations of the present embodiment, the ordering unit 604 is further configured to: determining a first playing value of each playing source according to the playing information of at least two playing sources and the corresponding first weight; determining a second playing value of each playing source according to the information of the terminal, the corresponding second weight, the playing behavior information generated by the user through the terminal and the corresponding third weight; and determining the sequence of at least two play sources according to the first play value and the second play value.
In some optional implementations of the present embodiment, the apparatus 600 may further include an adjusting unit, not shown in fig. 6, configured to: and adjusting the third weight according to the playing behavior information.
It should be understood that the units 601 to 605 described in the apparatus 600 for outputting information correspond to the respective steps in the method described with reference to fig. 2, respectively. Thus, the operations and features described above with respect to the method for outputting information are equally applicable to the apparatus 600 and the units contained therein, and are not described in detail herein.
Referring now to fig. 7, a schematic diagram of an electronic device (e.g., server in fig. 1) 700 suitable for use in implementing embodiments of the present disclosure is shown. The server illustrated in fig. 7 is merely an example, and should not be construed as limiting the functionality and scope of use of the embodiments of the present disclosure in any way.
As shown in fig. 7, the electronic device 700 may include a processing means (e.g., a central processor, a graphics processor, etc.) 701, which may perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) 702 or a program loaded from a storage means 708 into a Random Access Memory (RAM) 703. In the RAM 703, various programs and data required for the operation of the electronic device 700 are also stored. The processing device 701, the ROM 702, and the RAM 703 are connected to each other through a bus 704. An input/output (I/O) interface 705 is also connected to bus 704.
In general, the following devices may be connected to the I/O interface 705: input devices 706 including, for example, a touch screen, touchpad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, and the like; an output device 707 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 708 including, for example, magnetic tape, hard disk, etc.; and a communication device 709. The communication means 709 may allow the electronic device 700 to communicate wirelessly or by wire with other devices to exchange data. While fig. 7 shows an electronic device 700 having various means, it is to be understood that not all of the illustrated means are required to be implemented or provided. More or fewer devices may be implemented or provided instead. Each block shown in fig. 7 may represent one device or a plurality of devices as needed.
In particular, according to embodiments of the present disclosure, the processes described above with reference to flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method shown in the flowcharts. In such an embodiment, the computer program may be downloaded and installed from a network via communication device 709, or installed from storage 708, or installed from ROM 702. The above-described functions defined in the methods of the embodiments of the present disclosure are performed when the computer program is executed by the processing device 701. It should be noted that, the computer readable medium according to the embodiments of the present disclosure may be a computer readable signal medium or a computer readable storage medium, or any combination of the two. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples of the computer-readable storage medium may include, but are not limited to: 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 an embodiment of the present disclosure, 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. Whereas in embodiments of the present disclosure, the computer-readable signal medium may comprise a data signal propagated in baseband or as part of a carrier wave, with computer-readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. 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: electrical wires, fiber optic cables, RF (radio frequency), and the like, or any suitable combination of the foregoing.
The computer readable medium may be contained in the electronic device; or may exist alone without being incorporated into the electronic device. The computer readable medium carries one or more programs which, when executed by the electronic device, cause the electronic device to: receiving video information sent by a user through a terminal; determining at least two play sources according to the video information; acquiring information of the terminal, playing behavior information generated by the user through the terminal and playing information of the at least two playing sources; determining the sequence of the at least two playing sources according to the acquired information and the weight corresponding to the information; and outputting the play inlets of the at least two play sources according to the sorting.
Computer program code for carrying out operations of embodiments of the present disclosure may be written in one or more programming languages, including an object oriented programming language such as Java, smalltalk, C ++ and conventional procedural programming languages, such as the "C" programming language or similar programming languages. 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 kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).
The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units involved in the embodiments described in the present disclosure may be implemented by means of software, or may be implemented by means of hardware. The described units may also be provided in a processor, for example, described as: a processor includes a receiving unit, a determining unit, an acquiring unit, a sorting unit, and an output unit. The names of these units do not constitute a limitation on the unit itself in some cases, and for example, the receiving unit may also be described as "a unit that receives video information transmitted by a user through a terminal".
The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the invention. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.
Claims (12)
1. A method for outputting information, comprising:
receiving video information sent by a user through a terminal;
determining at least two play sources according to the video information;
acquiring information of the terminal, playing behavior information generated by the user through the terminal and playing information of the at least two playing sources, wherein the information of the terminal comprises at least one of the following: the method comprises the steps that a search application used by a user, an application program installed in a terminal and whether the search application supports applets or not, wherein playing behavior information comprises video websites used by the user and video information watched by the user;
determining the sequence of the at least two play sources according to the acquired information and the weight corresponding to the information;
outputting the play inlets of the at least two play sources according to the ordering;
the determining the ordering of the at least two playing sources according to the acquired information and the weight corresponding to the information comprises the following steps:
determining a first playing value of each playing source according to the playing information of the at least two playing sources and the corresponding first weight;
determining a second playing value of each playing source according to the information of the terminal, the corresponding second weight, the playing behavior information generated by the user through the terminal and the corresponding third weight;
and determining the sequence of the at least two play sources according to the first play value and the second play value.
2. The method of claim 1, wherein determining at least two play sources from the video information comprises:
and determining the at least two playing sources according to a pre-established video information resource map and the video information.
3. The method of claim 2, wherein the video information resource map is established by:
acquiring attribute information of a plurality of videos included in a plurality of preset video websites;
extracting the characteristics of the attribute information to obtain the characteristic information of each video;
and determining the video information resource map according to the characteristic information of each video included in each video website.
4. The method of claim 3, wherein the determining the video information resource map based on the feature information of each video included in each video website comprises:
for any two video websites, calculating the similarity between the feature information included in the two video websites;
fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value;
and determining the video information resource map according to the fused characteristic information.
5. The method of claim 1, wherein the method further comprises:
and adjusting the third weight according to the playing behavior information.
6. An apparatus for outputting information, comprising:
a receiving unit configured to receive video information transmitted by a user through a terminal;
a determining unit configured to determine at least two play sources according to the video information;
an obtaining unit configured to obtain information of the terminal, playing behavior information generated by the user through the terminal, and playing information of the at least two playing sources, wherein the information of the terminal includes at least one of: the method comprises the steps that a search application used by a user, an application program installed in a terminal and whether the search application supports applets or not, wherein playing behavior information comprises video websites used by the user and video information watched by the user;
the ordering unit is configured to determine the ordering of the at least two playing sources according to the acquired information and the weight corresponding to the information;
an output unit configured to output play entries of the at least two play sources according to the ranking;
the ranking unit is further configured to:
determining a first playing value of each playing source according to the playing information of the at least two playing sources and the corresponding first weight;
determining a second playing value of each playing source according to the information of the terminal, the corresponding second weight, the playing behavior information generated by the user through the terminal and the corresponding third weight;
and determining the sequence of the at least two play sources according to the first play value and the second play value.
7. The apparatus of claim 6, wherein the determination unit is further configured to:
and determining the at least two playing sources according to a pre-established video information resource map and the video information.
8. The apparatus of claim 7, wherein the apparatus further comprises a setup unit configured to:
acquiring attribute information of a plurality of videos included in a plurality of preset video websites;
extracting the characteristics of the attribute information to obtain the characteristic information of each video;
and determining the video information resource map according to the characteristic information of each video included in each video website.
9. The apparatus of claim 8, wherein the establishing unit is further configured to:
for any two video websites, calculating the similarity between the feature information included in the two video websites;
fusing two pieces of characteristic information corresponding to the similarity larger than a preset threshold value;
and determining the video information resource map according to the fused characteristic information.
10. The apparatus of claim 6, wherein the apparatus further comprises an adjustment unit configured to:
and adjusting the third weight according to the playing behavior information.
11. A server, comprising:
one or more processors;
a storage device having one or more programs stored thereon,
when executed by the one or more processors, causes the one or more processors to implement the method of any of claims 1-5.
12. A computer readable medium having stored thereon a computer program, wherein the program when executed by a processor implements the method of any of claims 1-5.
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