CN105554088B - Information-pushing method and device - Google Patents

Information-pushing method and device Download PDF

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CN105554088B
CN105554088B CN201510918213.7A CN201510918213A CN105554088B CN 105554088 B CN105554088 B CN 105554088B CN 201510918213 A CN201510918213 A CN 201510918213A CN 105554088 B CN105554088 B CN 105554088B
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information
index
temperature
temperature index
history
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CN105554088A (en
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费浩峻
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/55Push-based network services
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/953Querying, e.g. by the use of web search engines
    • G06F16/9535Search customisation based on user profiles and personalisation

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

This application discloses information-pushing methods and device.One specific embodiment of the method includes: the acquisition first information;The degree of correlation between scheduled second information according to the first information determines information aggregate corresponding with the second information, includes at least one first information in information aggregate;Based on the property parameters of the first information each in information aggregate, the temperature index of corresponding second information is determined;At least one second information is pushed to client according to temperature index.Accurate, objective information push that the embodiment realizes.

Description

Information-pushing method and device
Technical field
This application involves field of computer technology, and in particular to Internet technical field more particularly to information-pushing method And device.
Background technique
With the rapid development of Internet technology, a large amount of various information can be all issued in each network platform daily. When user itself is only interested in certain one kind abstract concept information, how determined from the raw information of magnanimity to user The conceptual information of push is a major issue for needing to solve in the prior art.
In the prior art, the determination of conceptual information is mainly the manual analysis by magnanimity raw information and interprets come real Existing.This method not only needs to expend a large amount of human capital, and the information pushed has apparent subjectivity and limitation Property.
Summary of the invention
The purpose of the application is to propose a kind of information-pushing method and device, mentions to solve background section above The technical issues of.
In a first aspect, this application provides a kind of information-pushing methods, which comprises obtain the first information;According to The degree of correlation between the first information and scheduled second information determines information aggregate corresponding with second information, institute Stating includes at least one described first information in information aggregate;Attribute based on the first information each in the information aggregate Parameter determines the temperature index of corresponding second information;According to the temperature index by least one second information It is pushed to client.
In some embodiments, the first information includes: the information issued within a preset period of time.
In some embodiments, the property parameters include: dependability parameter, original parameter and public sentiment parameter.
In some embodiments, the temperature index H is determined based on following formula:
Wherein, n is the quantity of the first information described in the information aggregate, Wi、OiAnd EiIn the respectively described information aggregate The dependability parameter of i-th of first information, original parameter and public sentiment parameter, α012=1.
In some embodiments, further includes: the history temperature data based on second information, to the temperature index into Row amendment;It is described that at least one described second information is pushed to by client according to the temperature index, comprising: after amendment Temperature index at least one described second information is pushed to client.
In some embodiments, the history average and history that the history temperature data include: the temperature index are most Big value.
In some embodiments, the revised temperature index H ' is determined based on following formula:
Wherein, H is the temperature index, AVEHFor the history average of the temperature index, MAXHFor the temperature index History maximum value, P is the total quantity of the network platform for statistics, and Q be to issue to have the first information in the information aggregate The network platform quantity, 0 < γ < 1.
Second aspect, this application provides a kind of information push-delivery apparatus, described device includes: acquisition module, for obtaining The first information;Information determination module, for according to the degree of correlation between the first information and scheduled second information, determine with Second information corresponding information aggregate includes at least one described first information in the information aggregate;Index determines mould Block determines corresponding second information for the property parameters based on the first information each in the information aggregate Temperature index;Pushing module, at least one described second information to be pushed to client according to the temperature index.
In some embodiments, the first information includes: the information issued within a preset period of time.
In some embodiments, the property parameters include: dependability parameter, original parameter and public sentiment parameter.
In some embodiments, further includes: correction module is right for the history temperature data based on second information The temperature index is modified;The pushing module is further used for: according to revised temperature index by least one institute It states the second information and is pushed to client.
In some embodiments, the history average and history that the history temperature data include: the temperature index are most Big value.
Information-pushing method and device provided by the present application, the phase that can be primarily based between the first information and the second information Guan Du determines information aggregate relevant to the second information, then passes through the property parameters meter of each first information in information aggregate The temperature index of the second information is calculated, finally according to temperature index determination the second information to be pushed, passes through the meter to temperature index It calculates, the popular degree of the second information can be quantified, so that information push is more accurate and objective.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other Feature, objects and advantages will become more apparent upon:
Fig. 1 is that this application can be applied to exemplary system architecture figures therein;
Fig. 2 is the flow chart according to one embodiment of the information-pushing method of the application;
Fig. 3 is the flow chart according to another embodiment of the information-pushing method of the application;
Fig. 4 is the structural schematic diagram according to one embodiment of the information push-delivery apparatus of the application;
Fig. 5 is adapted for the structural representation of the computer system for the terminal device or server of realizing the embodiment of the present application Figure.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is shown can be using the exemplary system of the embodiment of the information-pushing method or information push-delivery apparatus of the application System framework 100.
As shown in Figure 1, system architecture 100 may include terminal device 101,102,103, network 104 and server 105. Network 104 between terminal device 101,102,103 and server 105 to provide the medium of communication link.Network 104 can be with Including various connection types, such as wired, wireless communication link or fiber optic cables etc..
User can be used terminal device 101,102,103 and be interacted by network 104 with server 105, to receive or send out Send message etc..Various telecommunication customer end applications can be installed, such as web browser is answered on terminal device 101,102,103 With the application of, searching class, shopping class application, instant messaging tools, mailbox client, social platform software etc..
Terminal device 101,102,103 can be various electronic equipments, including but not limited to smart phone, tablet computer, E-book reader, MP3 player (Moving Picture Experts Group Audio Layer III, dynamic image Expert's compression standard audio level 3), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic shadow As expert's compression standard audio level 4) player, pocket computer on knee and desktop computer etc..
Server 105 can be to provide the server of various services, such as to showing on terminal device 101,102,103 The application of webpage and operation provides the background server supported.Background server can be to terminal pushed information.
It should be noted that information-pushing method provided by the embodiment of the present application is generally executed by server 105, accordingly Ground, information push-delivery apparatus are generally positioned in server 105.
It should be understood that the number of terminal device, network and server in Fig. 1 is only schematical.According to realization need It wants, can have any number of terminal device, network and server.
With continued reference to Fig. 2, the process 200 of one embodiment of the information-pushing method according to the application is shown.It is described Information-pushing method, comprising the following steps:
Step 201, the first information is obtained.
In the present embodiment, the electronic equipment (such as server shown in FIG. 1) of information-pushing method operation thereon can To obtain multiple first information from each network platform by wired connection mode or radio connection.The first information can To be the raw information issued in each network platform, including various text informations, audio-frequency information or multimedia messages etc..Example Such as, electronic equipment can obtain the news information of written form as the first information from major portal website.Optionally, if obtained Include the voice messaging in voice messaging, such as audio or video in the information taken, speech recognition technology can be passed through first Voice messaging is converted into text information, then again using text information as the first information.
It should be pointed out that above-mentioned radio connection can include but is not limited to 3G/4G connection, WiFi connection, bluetooth Connection, WiMAX connection, Zigbee connection, UWB (ultra wideband) connection and other currently known or exploitations in the future Radio connection.
In some optional implementations of the present embodiment, the first information may include: to issue within a preset period of time Information.That is, when obtaining the first information, all information not instead of in the network platform of acquisition obtain that A little issuing times meet the information of preset requirement.For example, the up-to-date information issued in available one day or in a hour is made For the first information.In this way it can be ensured that the timeliness of the first information, can reflect current hot information in time, so that Subsequent information push can have real-time.It should be noted that the length of preset time period can be by user according to reality Self-setting is needed, the application is not construed as limiting it.
Step 202, the degree of correlation between scheduled second information, determination are corresponding with the second information according to the first information Information aggregate.
In the present embodiment, multiple can be previously stored on above-mentioned electronic equipment (such as server shown in FIG. 1) Two information.Second information can be predetermined according to the service type of user's feature and server, and user is likely to feel emerging The conceptual information of interest.For example, if server provides a user the professional service being in some field, that scheduled second letter Breath can be the technical term in this field.After the first information obtained in above-mentioned steps 201, electronic equipment can be first The degree of correlation of each first information and the second information is first calculated, then size according to the degree of correlation, determination is related to the second information The first information, and form corresponding with the second information information aggregate using these first information.It is wrapped in this information aggregate Include at least one first information.For example, a relevance threshold can be preset, if the phase of the first information and the second information Guan Du is greater than the threshold value, then can be using this first information as an information in information aggregate.
It should be noted that the above-mentioned degree of correlation can be for example, by paddy this coefficient (Jaccard), the cosine degree of correlation or Pierre The methods of gloomy correlation obtains, no longer superfluous herein since above-mentioned various methods are the well-known techniques studied and applied extensively at present It states.
Step 203, the property parameters based on the first information each in information aggregate, determine the temperature of corresponding second information Index.
In the present embodiment, the electronic equipment of information-pushing method operation thereon is obtaining letter corresponding with the second information After breath set, the property parameters of each first information in the information aggregate can be determined by modes such as semantic analyses first, Then the temperature index of the second information is calculated according to these parameters.Wherein, temperature index can be the second information popular degree Quantizating index.Property parameters can be used for characterizing the features such as source, author and the Sentiment orientation of the first information.These features all may be used For reflecting the popular degree of the second corresponding information.It should be noted that since semantic analysis is wide at present The well-known technique of general research and application, details are not described herein.
In some optional implementations of the present embodiment, property parameters may include: dependability parameter, original ginseng Several and public sentiment parameter.Whether dependability parameter can be used for characterizing the first information reliable.For example, if the first information is from power Prestige website, then its reliability is higher, and the value of dependability parameter is also larger.Original parameter can be used for characterizing the first information It whether is original information.For example, originality is lower if the first information obtained is by repeatedly reprinting, it is original The value of parameter is also smaller.Public sentiment parameter can be used for characterizing the Sentiment orientation of the first information.Public sentiment is the letter of " public opinion situation " Claim, is the total of more masses conviction, attitude, opinion and mood expressed by phenomenons various in society, problem etc. performance With.For example, if in the first information obtained the emotion expressed all be it is positive, positive, the value of public sentiment parameter compared with Greatly.
In some optional implementations of the present embodiment, if including n in information aggregate corresponding with the second information A first information, n are positive integer, then the temperature index H of second information can be determined based on following formula:
Wherein, Wi、OiAnd EiThe dependability parameter of i-th of first information, original parameter and carriage respectively in information aggregate Feelings parameter, α0It can be a calibration coefficients, α1It can be original parameter OiWeight coefficient, α2It can be public sentiment parameter Ei's Weight coefficient, and α012=1.
Step 204, at least one second information is pushed to by client according to temperature index.
In the present embodiment, the electronic equipment of information-pushing method operation thereon is in the temperature for obtaining each second information After index, multiple second information can be ranked up according to the height of temperature index, then will come one of front or The client of multiple second information push, to realize user oriented information push.These clients can be mobile terminal It is also possible to fixed terminal (such as terminal device shown in FIG. 1).
The information-pushing method provided by the above embodiment of the application, can be primarily based on the first information and the second information it Between the degree of correlation, determine relevant to the second information information aggregate, then pass through the attribute of each first information in information aggregate Parameter calculates the temperature index of the second information, finally according to temperature index determination the second information to be pushed, by referring to temperature Several calculating can quantify the popular degree of the second information, so that information push is more accurate and objective.
With further reference to Fig. 3, it illustrates the processes 300 of another embodiment of information-pushing method.Information push The process 300 of method, comprising the following steps:
Step 301, the first information is obtained.
In the present embodiment, the electronic equipment (such as server shown in FIG. 1) of information-pushing method operation thereon can To obtain multiple first information from each network platform by wired connection mode or radio connection.
Step 302, the degree of correlation between scheduled second information, determination are corresponding with the second information according to the first information Information aggregate.
In the present embodiment, multiple can be previously stored on above-mentioned electronic equipment (such as server shown in FIG. 1) Two information.Electronic equipment can calculate the degree of correlation of each first information and the second information first, then according to the degree of correlation big It is small, determine the first information relevant to the second information, and form information collection corresponding with the second information using these first information It closes.
Step 303, the property parameters based on the first information each in information aggregate, determine the temperature of corresponding second information Index.
In the present embodiment, above-mentioned electronic equipment can determine the attribute of each first information in the information aggregate first Then parameter calculates the temperature index of the second information according to these parameters.
Step 304, the history temperature data based on the second information, are modified temperature index.
In the present embodiment, after determining the temperature index of each second information in step 303, above-mentioned electronic equipment can To be further modified to temperature index.Since the first information is the information issued within a certain period of time, by the The temperature index that one information is calculated can only reflect the popular degree of the second information during this period of time, and can not reflect hot topic The situation of change of degree.If the popular index of some the second information is relatively high within some months, if not to popular index into Row amendment thus loses the meaning of information push then all same second information can be pushed to user within these moons Justice.Therefore its temperature index can be modified based on the history temperature data of the second information.Namely by the second information History temperature index determines the variation degree of current temperature index as benchmark, and is referred to using variation degree to current temperature Number is modified.
In some optional implementations of the present embodiment, history temperature data may include: the history of temperature index Average value and history maximum value.In the present embodiment, can by statistics the second information long period of time in past (such as Three months or half a year) in temperature index obtain history temperature data.History average can be within the scope of statistical time The average value of obtained all temperature indexes.History maximum value can be all temperature indexes obtained within the scope of statistical time In maximum value.
In some optional implementations of the present embodiment, revised temperature index H ' can be true based on following formula It is fixed:
Wherein, H is temperature index, AVE obtained in above-mentioned steps 303HFor the history average of temperature index, MAXH For the history maximum value of temperature index, P is the total quantity of the network platform for statistics, and Q be to issue the had in information aggregate The quantity of the network platform of one information, 0 < γ < 1.Specifically, some network platforms can be preselected to come as the first information Source, P can be the total quantity of these previously selected network platforms, and Q is that publication has the specific first information in this P network platform The network platform quantity.The specific first information is the first information in above- mentioned information set.Usual Q≤P.
Step 305, at least one second information is pushed to by client according to revised temperature index.
In the present embodiment, above-mentioned electronic equipment can be believed according to the height of revised temperature index by multiple second Breath is ranked up, and then will come the client of the second information of one or more push of front.
From figure 3, it can be seen that compared with the corresponding embodiment of Fig. 2, the process of the information-pushing method in the present embodiment 300 can be modified temperature index based on history temperature data, then carry out information push.The present embodiment is retouched as a result, The available more accurately and reliably temperature index of the scheme stated, to further increase the accuracy of information push.
With further reference to Fig. 4, as the realization to method shown in above-mentioned each figure, this application provides a kind of push of information to fill The one embodiment set, the Installation practice is corresponding with embodiment of the method shown in Fig. 2-3, which specifically can be applied to In various electronic equipments.
As shown in figure 4, information push-delivery apparatus 400 described in the present embodiment includes: to obtain module 410, information determination module 420, index determining module 430 and pushing module 440.Wherein, module 410 is obtained, for obtaining the first information;Information determines mould Block 420 determines information collection corresponding with the second information for the degree of correlation according to the first information between scheduled second information It closes, includes at least one first information in above- mentioned information set;Index determining module 430, for based on each in information aggregate The property parameters of the first information determine the temperature index of corresponding second information;Pushing module 440, for according to temperature index At least one second information is pushed to client.
In the present embodiment, the acquisition module 410 of information push-delivery apparatus 400 can be by wired connection mode or wireless Connection type obtains multiple first information from each network platform.
In the present embodiment, the second information can be previously stored on information push-delivery apparatus 400.Based on acquisition module 410 The degree of correlation of each first information and the second information can be calculated first, then size according to the degree of correlation, determine and the second letter The relevant first information is ceased, and forms information aggregate corresponding with the second information using these first information.
In the present embodiment, the index determining module 430 of information push-delivery apparatus 400 can determine the information aggregate first In each first information property parameters, the temperature index of the second information is then calculated according to these parameters.
In the present embodiment, the pushing module 440 of information push-delivery apparatus 400 can be determined according to index determining module 430 Temperature index height, multiple second information are ranked up, then push away the second information of one or more for coming front The client sent.
In some optional implementations of the present embodiment, the first information includes: the letter issued within a preset period of time Breath.
In some optional implementations of the present embodiment, property parameters include: dependability parameter, original parameter and Public sentiment parameter.
In some optional implementations of the present embodiment, further includes:
Correction module is modified the temperature index for the history temperature data based on second information;
The pushing module 440 is further used for: according to revised temperature index by least one second information It is pushed to client.
In some optional implementations of the present embodiment, the history temperature data include: the history of temperature index Average value and history maximum value.
It will be understood by those skilled in the art that above- mentioned information driving means 400 further includes some other known features, such as Processor, memory etc., in order to unnecessarily obscure embodiment of the disclosure, these well known structures are not shown in Fig. 4.
Below with reference to Fig. 5, it illustrates the calculating of the terminal device or server that are suitable for being used to realize the embodiment of the present application The structural schematic diagram of machine system 500.
Shown in Fig. 5, computer system 500 includes central processing unit (CPU) 501, can be according to being stored in read-only deposit Program in reservoir (ROM) 502 is held from the program that storage section 508 is loaded into random access storage device (RAM) 503 The various movements appropriate of row and processing.In RAM 503, also it is stored with system 500 and operates required various programs and data. CPU 501, ROM 502 and RAM 503 are connected with each other by bus 504.Input/output (I/O) interface 505 is also connected to always Line 504.
I/O interface 505 is connected to lower component: the importation 506 including keyboard, mouse etc.;It is penetrated including such as cathode The output par, c 507 of spool (CRT), liquid crystal display (LCD) etc. and loudspeaker etc.;Storage section 508 including hard disk etc.; And the communications portion 509 of the network interface card including LAN card, modem etc..Communications portion 509 via such as because The network of spy's net executes communication process.Driver 510 is also connected to I/O interface 505 as needed.Detachable media 511, such as Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 510, in order to read from thereon Computer program be mounted into storage section 508 as needed.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be tangibly embodied in machine readable Computer program on medium, the computer program include the program code for method shown in execution flow chart.At this In the embodiment of sample, which can be downloaded and installed from network by communications portion 509, and/or from removable Medium 511 is unloaded to be mounted.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description Software program.For example, embodiment of the disclosure includes a kind of flow chart and block diagram calculated in attached drawing, illustrate according to the application System, the architecture, function and operation in the cards of method and computer program product of various embodiments.This point On, each box in flowchart or block diagram can represent a part of a module, program segment or code, the module, journey Sequence section or a part of code include one or more executable instructions for implementing the specified logical function.It should also be as infusing Meaning, in some implementations as replacements, function marked in the box can also be in a different order than that indicated in the drawings Occur.For example, two boxes succeedingly indicated can actually be basically executed in parallel, they sometimes can also be by opposite Sequence executes, and this depends on the function involved.It is also noted that each box and frame in block diagram and or flow chart The combination of figure and/or the box in flow chart can use the dedicated hardware based system for executing defined functions or operations It realizes, or can realize using a combination of dedicated hardware and computer instructions.
Being described in unit involved in the embodiment of the present application can be realized by way of software, can also be by hard The mode of part is realized.Described unit also can be set in the processor, for example, can be described as: a kind of processor packet It includes and obtains module, information determination module, index determining module and pushing module.Wherein, the title of these modules is in certain situation Under do not constitute restriction to the module itself, be also described as example, obtaining module " for obtaining the mould of the first information Block ".
As on the other hand, present invention also provides a kind of nonvolatile computer storage media, the non-volatile calculating Machine storage medium can be nonvolatile computer storage media included in device described in above-described embodiment;It is also possible to Individualism, without the nonvolatile computer storage media in supplying terminal.Above-mentioned nonvolatile computer storage media is deposited One or more program is contained, when one or more of programs are executed by an equipment, so that the equipment: obtaining The first information;According to the degree of correlation between the first information and scheduled second information, determination is corresponding with second information Information aggregate, include at least one described first information in the information aggregate;Based on each described in the information aggregate The property parameters of the first information determine the temperature index of corresponding second information;It will at least one according to the temperature index A second information is pushed to client.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein Can technical characteristic replaced mutually and the technical solution that is formed.

Claims (10)

1. a kind of information-pushing method, which is characterized in that the described method includes:
Obtain the first information;
According to the degree of correlation between the first information and scheduled second information, information corresponding with second information is determined Gather, includes at least one described first information in the information aggregate;
Based on the property parameters of the first information each in the information aggregate, the temperature of corresponding second information is determined Index, wherein temperature index is the quantizating index of the second information popular degree;
History temperature data based on second information, are modified the temperature index;
At least one described second information is pushed to client according to revised temperature index.
2. information-pushing method according to claim 1, which is characterized in that the first information includes: in preset time The information issued in section.
3. information-pushing method according to claim 2, which is characterized in that the property parameters include: dependability parameter, Original parameter and public sentiment parameter.
4. information-pushing method according to claim 3, which is characterized in that it is true that the temperature index H is based on following formula It is fixed:
Wherein, n is the quantity of the first information described in the information aggregate, Wi、OiAnd EiI-th in the respectively described information aggregate The dependability parameter of a first information, original parameter and public sentiment parameter, α012=1.
5. information-pushing method according to claim 1, which is characterized in that the history temperature data include: the heat Spend the history average and history maximum value of index.
6. information-pushing method according to claim 5, which is characterized in that the revised temperature index H ' be based on Lower formula determines:
Wherein, H is the temperature index, AVEHFor the history average of the temperature index, MAXHFor going through for the temperature index History maximum value, P are the total quantity of the network platform for statistics, and Q is the net for the first information that publication has in the information aggregate The quantity of network platform, 0 < γ < 1.
7. a kind of information push-delivery apparatus, which is characterized in that described device includes:
Module is obtained, for obtaining the first information;
Information determination module, for according to the degree of correlation between the first information and scheduled second information, it is determining with it is described Second information corresponding information aggregate includes at least one described first information in the information aggregate;
Index determining module determines corresponding for the property parameters based on the first information each in the information aggregate The temperature index of second information, wherein temperature index is the quantizating index of the second information popular degree;
Correction module is modified the temperature index for the history temperature data based on second information;
Pushing module, at least one described second information to be pushed to client according to revised temperature index.
8. information push-delivery apparatus according to claim 7, which is characterized in that the first information includes: in preset time The information issued in section.
9. information push-delivery apparatus according to claim 8, which is characterized in that the property parameters include: dependability parameter, Original parameter and public sentiment parameter.
10. information push-delivery apparatus according to claim 7, which is characterized in that the history temperature data include: the heat Spend the history average and history maximum value of index.
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