CN106919695B - A kind of information recommendation method and terminal - Google Patents
A kind of information recommendation method and terminal Download PDFInfo
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- CN106919695B CN106919695B CN201710131467.3A CN201710131467A CN106919695B CN 106919695 B CN106919695 B CN 106919695B CN 201710131467 A CN201710131467 A CN 201710131467A CN 106919695 B CN106919695 B CN 106919695B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
Abstract
The present invention provides a kind of information recommendation method and terminal, the information recommendation method, including：Label corresponding to the information that record active user accessed；When the label meets preset condition associated with preset tag tree, keyword is determined according to the label；The inquiry that information is carried out using the keyword gives the information recommendation inquired to the active user.Above scheme, the acquisition of keyword is carried out when label meets preset condition associated with preset tag tree, and then the information recommendation arrived according to the keyword query is accelerated the speed of information recommendation to user, improves the access experience of user.
Description
Technical field
The present invention relates to field of terminal technology, in particular to a kind of information recommendation method and terminal.
Background technique
User's recommender system is an important core function in content construction field.The basic principle is that collecting user
The some contents often accessed, then the feature ownership classification set of these contents is counted, to calculate the emerging of user
Then interesting label recycles the interest tags of the user to go in classification set accordingly to inquire specified content as recommendation number
According to.
It is presently recommended that system is to carry out big data operational analysis by the User action log of magnanimity to beat to user mostly
Upper interest tags and recommendation.Its main feature is that the performance requirement to machine is relatively high, some need collection group operatione and storage, and
Can not Real-time Feedback user interest.If recommender system is slower to the real-time interest feedback of user, the content of recommendation may reach
Less than the requirement of user, and the lasting reading of user is not can guarantee.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of information recommendation method and terminals, to solve existing content
The way of recommendation exist it is relatively high to the performance requirement of machine, can not Real-time Feedback user interest the problem of.
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of information recommendation method, including：
Label corresponding to the information that record active user accessed；
When the label meets preset condition associated with preset tag tree, keyword is determined according to the label；
The inquiry that information is carried out using the keyword gives the information recommendation inquired to the active user.
The embodiment of the present invention provides a kind of terminal, including：
Logging modle, for recording label corresponding to the information that active user accessed；
Determining module is used for when the label meets preset condition associated with preset tag tree, according to the mark
It signs and determines keyword；
Information recommendation module, for carrying out the inquiry of information using the keyword, by the information recommendation inquired to institute
State active user.
The beneficial effects of the invention are as follows：
Above scheme, by carrying out obtaining for keyword when label meets preset condition associated with preset tag tree
It takes, and then the information recommendation arrived according to the keyword query is accelerated the speed of information recommendation, improve user's to user
Access experience.
Detailed description of the invention
Fig. 1 shows the flow diagrams of the information recommendation method of first embodiment of the invention；
The schematic diagram one of Fig. 2 expression tag tree；
The schematic diagram two of Fig. 3 expression tag tree；
Fig. 4 indicates user's browsing process figure of the information recommendation method using the embodiment of the present invention；
Fig. 5 indicates the structural schematic diagram one of the terminal of second embodiment of the invention；
Fig. 6 indicates the structural schematic diagram two of the terminal of second embodiment of the invention；
Fig. 7 indicates the structural block diagram of the terminal of third embodiment of the invention；
Fig. 8 shows the structural schematic diagrams of the terminal of fourth embodiment of the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, right below in conjunction with the accompanying drawings and the specific embodiments
The present invention is described in detail.
There is, some need cluster fortune relatively high to the performance requirement of machine for existing commending contents mode in the present invention
It calculates and storage, and is not very real-time problem to the interest of user feedback, a kind of information recommendation method and terminal are provided.
First embodiment
As shown in Figure 1, the embodiment of the present invention provides a kind of information recommendation method, it is applied to a terminal, including：
Step 11, label corresponding to the information that record active user accessed；
It should be noted that the information (also can be regarded as content of text) that user accesses every time is provided with corresponding look into
Keyword is ask, which is the label of text content.
Step 12, it when the label meets preset condition associated with preset tag tree, is determined according to the label
Keyword；
It should be noted that need to carry out tag tree construction to the field that content of text is covered first in the present embodiment, with
So that the tag tree is more completely classified and covers the field.Because the different corresponding fields of content of text is different, this implementation
The default tag tree of this in example is tag tree corresponding with content of text fields.In the present embodiment, establishing the tag tree is
In order to use the predetermined way of recommendation of the tag tree to carry out the acquisition of keyword, it is thus determined that whether label meets and preset mark
Label set associated preset condition, that is, in order to determine the acquisition for using which kind of way of recommendation to carry out keyword.
It should also be noted that, terminal needs basis when user just starts to be read the recommendation for not carrying out information also
The corresponding label of content of text that the user of statistics reads, judges whether the open state for the way of recommendation for meeting tag tree, leads to
In normal situation, when using the way of recommendation of tag tree for the first time, the way of recommendation usually will in leaf node label recommendations mode and
One kind is selected in the nearest public father node way of recommendation, carries out the acquisition of keyword.
Step 13, the inquiry that information is carried out using the keyword gives the information recommendation inquired to the active user.
Due to that can be rapidly obtained keyword in step 12, can also be rapidly obtained in step 13 will be looked into
The information of inquiry, it follows that the embodiment of the present invention accelerates the advisory speed of information.
Specifically, a kind of optionally implementation of the step 12 is：
If the number that there is the same leaf grade label in continuously accessed preset tag tree in the label is greater than
Or the first label equal to the first preset value, it is determined that first label is the keyword of information searching.
It should be noted that in this implementation mainly by be leaf node label recommendations in the way of carry out keyword really
It is fixed.
For example, the obtained label of reading content of user is followed successively by statistics preset time period：A1, A2, A2, A3, then
It needs to open the leaf node label recommendations mode of tag tree at this time, obtains with the matched content of text of label A 2 as recommendation
Breath.
Specifically, another optionally implementation of the step 12 is：
If the number of the second label in the label in preset tag tree with identical parent label is greater than or waits
In the second preset value, it is determined that the parent label of second label is the keyword of information searching.
It should be noted that in this implementation mainly using be that the public father node way of recommendation carries out keyword recently
Determination.
For example, the obtained label of reading content of user is followed successively by statistics preset time period：A, A1, A2, A3, A4,
And A1, A2 and A3 father node label having the same are A, then need to open the nearest public father node recommendation side of tag tree at this time
Formula, acquisition recommend user as recommendation information with the matched content of text of label A.
It it should be noted that obtaining keyword opening the way of recommendation, and is not every after carrying out the recommendation of recommendation information
The information of secondary acquisition can be accessed by the user, and may be missed and be touched occasionally there are user, so that the information for causing obtain next time is invalid
Recommendation information, therefore, in order to avoid by leaf node label recommendations mode or the public father node way of recommendation obtains recently letter
Breath is not accessed always, and in the present embodiment, the information recommendation method further includes：
Statistics recommends the accessed state of the information of active user；
It should be noted that is counted is whether the information recommended every time is accessed by the user herein, which is each
When re-starting acquisition of information, record whether last information is accessed.
If the not visited number of the information for recommending active user is greater than or equal to third preset value, obtain preset
With the highest node label of keyword association degree in tag tree, information is carried out using the node label as new keyword
Lookup, by the information recommendation inquired give the active user.
It should be noted that illustrating aforementioned acquisition when the information of recommendation is still not visited when reaching pre-determined number
The requirement of user is not satisfied in information, at this time for the reading of extending user, then needs to open the association section of preset tag tree
The point way of recommendation obtains the matched label of other correlation tags associated with label used in the last time as keyword
Carry out the inquiry of information.
It should be noted that because certain labels sometimes with the relationship of other labels are inseparable (for example, with label
In the content of text of " Yao Ming ", generally also will appear label " NBA "), it therefore, can be according to each label when establishing tag tree
Particular content establish with the degrees of association of other labels, for example, the degree of association of setting label " Yao Ming " and label " NBA " are 2.
It should be noted that may have obtained information still after opening the associated nodes way of recommendation of tag tree
It is not so information required for user, therefore the information will not be accessed by the user, in this case, if continuing to use this
The associated nodes way of recommendation will not get the interested information of user, and in order to solve such situation, the embodiment of the present invention is also
Including：
If being greater than or equal to the by the not visited number of the information that the keyword that the node label determines is found
Four preset values, the then state that keywords one time determines before returning back to；Wherein, rollback number is less than or equal to the 5th preset value.
It should be noted that being needed when the current associated nodes way of recommendation is no longer complies with current user's reading interest
The state for readjusting the way of recommendation carries out the acquisition of keyword using the way of recommendation before this associated nodes way of recommendation,
If user does not still access recommendation information after rollback, continue the rollback of the way of recommendation, and single user is at most only
Preceding pre-determined number (such as 3 times) used way of recommendation can be fallen back on, if after each retract, with not accessing recommendation per family
Breath, when reaching scheduled rollback number, then closes the way of recommendation of the user；It should be noted that because terminal will not be always
The state of the way of recommendation that user uses is saved, in not up to scheduled rollback number but the state without the way of recommendation can
When rollback, then the way of recommendation is closed, guarantees to stick user's reading as far as possible with this, and reduce the consumption of system capacity again.
It should be noted that the information recommendation method of the present embodiment is usually using Domestic News client at the terminal
On, for example, existing frequently-used phoenix news client, top news client.
Before carrying out information recommendation using the present embodiment, first have to carry out building for tag tree and content of text corresponding label
It is vertical, for example, the tag tree for the sports field established is as shown in Figure 2.Building for the degree of correlation is carried out simultaneously for the label on each node
It is vertical, the close and distant relation between each node is indicated by the degree of correlation, so that other that can expand user when recommending are related
Interest content；Default value is 1.0 when defining the degree of association, and the value is bigger to illustrate that the degree of association is higher.Classify to content of text, often
A article can all stamp corresponding label.And classified index and storage are carried out to content of text with the entitled keyword of label, with
Corresponding content can be searched by tag keywords when inquiry by facilitating.For example, introduce in the content of text of Yao Ming's information, foundation
Story label is respectively：Basketball, CBN, NBA, Yao Ming, Shanghai team.It should be noted that by this article label as it can be seen that label " on
In the tag tree of extra large team " sports field not shown in Fig. 2, in this case, because do not have in tag tree Shanghai team this
Label, so being directed to the label of Shanghai team, the present embodiment will not be handled the label, i.e., the present embodiment exists when realizing
When realization, only the unlatching of the corresponding way of recommendation can be carried out for label present in tag tree, and ignore and be not present in tag tree
In story label, it should be noted simultaneously that, in the specific use process, tag tree and story label can real-time perfoming it is complete
Kind, the optimum state being finally reached is that all story labels can be present in the tag tree of foundation.
The specific implementation process of the present embodiment in a particular application is exemplified below.
In this example, the tag tree of the sports field of foundation as shown in figure 3, set content of text as D, then content of text with
The relationship of label in tag tree is expressed as：Sportsman A { D1, D2, D3, D31, D32 }, sportsman B { D4, D5, D6 }, sportsman
C { D7, D8, D9 }, troop L { A, B, D10, D11 }, troop M { C, D12, D13 }, basketball dotey { D14, D15 }, troop O D,
D16, D17 },
Association definition for node：
For bidding label team member A and label troop O there are correlation, the degree of association of A and O are 1.2.
Specific user's browsing process is as shown in Figure 4：
Step 401, the access behavior of user is obtained；
For example, after user access activity starts, it is assumed that the document of 5 readings is before user：D4, D14, D12, D10, D1,
Its label is followed successively by：Sportsman B, basketball dotey N, troop M, troop L, sportsman A.
Step 402, it detects that multiple labels have public father node, opens the public father node way of recommendation recently；
Because the nearest public father node of label A, B are all L, at this moment open the public father node way of recommendation recently and pushed away to user
Recommend the content in L { A, B, D10, D11 }.
Step 403, continue to obtain user access activity；
For example, user has continued 3 readings again, content is：D5, D2, D3, and it has been sequentially generated label reading B, A,
A。
Step 404, detect continuous leaf node, open leaf node label recommendations mode, start to recommend A to user D1,
D2, D3, D31, D32 } in content.
Step 405, if detecting, user 5 times access do not read any recommendation and do not trigger any new recommendation,
Open associated nodes label recommendations mode；
For example, 5 access are carried out after user again, and any without triggering after opening leaf node label recommendations mode
New recommendation then opens associated nodes label recommendations mode, its association is marked by A tag queries also without reading recommendation
Label, find the correlation tag O of A and by the commending contents in O { D, D16, D17 } to user.
Step 406, if detecting, user 3 times access do not read any recommendation and do not trigger any new recommendation,
Way of recommendation rollback is carried out, leaf node label recommendations mode is return back to；
If user is again without reading recommendation, the previous recommendation state for the user that retracts after 3 recommendations
(recommending the content in A { D1, D2, D3, D31, D32 }).
Step 407, under leaf node label recommendations mode, if detecting, any recommendation is not read in user 3 times access
And do not trigger any new recommendation, then way of recommendation rollback is carried out, nearest public father node label recommendations mode is return back to；
Step 408, under nearest public father node label recommendations mode, if it is any to detect that user 3 times access are not read
Recommendation and any new recommendation is not triggered, then close the way of recommendation.
I.e. if user continues not reading any recommendation, continue to retract after reaching fallback conditions, when user is without pushing away
The state for recommending mode can retract, then close the way of recommendation.
It should be noted that being just to open the way of recommendation under associated nodes way of recommendation state to retract in the present embodiment
Journey, and retracting is the process continuously to retract, as long as having met keyword again in back off procedure obtains condition, again
Keyword determination process is opened, at this point, just having exited way of recommendation back off procedure.
It should be noted that the present embodiment carries out the recommendation of corresponding contents by tag tree, it can reflect use in real time
The reading interest point at family, the real-time interest by clinging user carry out commending contents, small, the fireballing advantage with calculation amount,
It is a kind of additional project for being different from big data and calculating commending contents and off-line calculation commending contents.
Second embodiment
As shown in Figure 5 and Figure 6, the terminal of the embodiment of the present invention, including：
Logging modle 51, for recording label corresponding to the information that active user accessed；
Determining module 52 is used for when the label meets preset condition associated with preset tag tree, according to described
Label determines keyword；
Information recommendation module 53, for using the keyword carry out information inquiry, by the information recommendation inquired to
The active user.
Optionally, the determining module 52 is used for：
If the number that there is the same leaf grade label in continuously accessed preset tag tree in the label is greater than
Or the first label equal to the first preset value, it is determined that first label is the keyword of information searching.
Optionally, the determining module 52 is used for：
If the number of the second label in the label in preset tag tree with identical parent label is greater than or waits
In the second preset value, it is determined that the parent label of second label is the keyword of information searching.
Optionally, the terminal further includes：
Statistical module 54, for counting the accessed state for recommending the information of active user；
Data obtaining module 55, if the not visited number of information for recommending active user is greater than or equal to third
Preset value then obtains in preset tag tree with the highest node label of keyword association degree, the node label is made
The lookup that information is carried out for new keyword gives the information recommendation inquired to the active user.
Optionally, the terminal further includes：
Rollback module 56, if time that the information that is found of the keyword for being determined by the node label is not visited
Number is greater than or equal to the 4th preset value, then the state that keywords one time determines before returning back to；Wherein, rollback number is less than or equal to
5th preset value.
It should be noted that the terminal in the present embodiment, associated default with preset tag tree by meeting in label
The acquisition of keyword is carried out when condition, and then the information recommendation arrived according to the keyword query is accelerated information and pushed away to user
The speed recommended is capable of the reading interest of real-time feedback user, improves the access experience of user.
3rd embodiment
As shown in fig. 7, the structural block diagram of the terminal for the embodiment of the present invention.It is illustrated below with reference to the figure of the invention
The application entity of information recommendation method.
Terminal 700 as shown in Figure 7 includes：At least one processor 701, memory 702, at least one network interface
704 and user interface 703.Various components in terminal 700 are coupled by bus system 705.It is understood that bus system
705 for realizing the connection communication between these components.Bus system 705 further includes that power supply is total in addition to including data/address bus
Line, control bus and status signal bus in addition.But for the sake of clear explanation, various buses are all designated as total linear system in Fig. 7
System 705.
Wherein, user interface 703 may include display, keyboard or pointing device (for example, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
It is appreciated that the memory 702 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
It or may include both volatile and non-volatile memories.Wherein, nonvolatile memory can be read-only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), be used as external high
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms is available, such as static random access memory
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synch link DRAM, SLDRAM) and direct rambus random access memory (Direct
Rambus RAM, DRRAM).The memory 702 of system and method described herein is intended to include but is not limited to these and arbitrarily its
It is suitble to the memory of type.
In some embodiments, memory 702 stores following element, executable modules or data structures, or
Their subset of person or their superset：Operating system 7021 and application program 7022.
Wherein, operating system 7021 include various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and the hardware based task of processing.Application program 7022 includes various application programs, such as media
Player (Media Player), browser (Browser) etc., for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 7022.
In embodiments of the present invention, by the program or instruction of calling memory 702 to store, the specific can be that applying
The program or instruction stored in program 7022, processor 701 is for recording label corresponding to the information that active user accessed；
When the label meets preset condition associated with preset tag tree, keyword is determined according to the label；Using described
Keyword carries out the inquiry of information, gives the information recommendation inquired to the active user.
The method that the embodiments of the present invention disclose can be applied in processor 701, or be realized by processor 701.
Processor 701 may be a kind of IC chip, the processing capacity with signal.During realization, the above method it is each
Step can be completed by the integrated logic circuit of the hardware in processor 701 or the instruction of software form.Above-mentioned processing
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), dedicated integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..In conjunction with institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and execute completion, or with the hardware in decoding processor
And software module combination executes completion.Software module can be located at random access memory, and flash memory, read-only memory may be programmed read-only
In the storage medium of this fields such as memory or electrically erasable programmable memory, register maturation.The storage medium is located at
The step of memory 702, processor 701 reads the information in memory 702, completes the above method in conjunction with its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combination is to realize.For hardware realization, processing unit be may be implemented in one or more specific integrated circuit (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
In controller, microcontroller, microprocessor, other electronic units for executing herein described function or combinations thereof.
For software implementations, it can be realized herein by executing the module (such as process, function etc.) of function described herein
The technology.Software code is storable in memory and is executed by processor.Memory can in the processor or
It is realized outside processor.
Optionally, which is used for：If existing in the label same in continuously accessed preset tag tree
The number of one leaf grade label is greater than or equal to the first label of the first preset value, it is determined that first label is information searching
Keyword.
Optionally, which is used for：If having identical parent label in the label in preset tag tree
The number of second label is greater than or equal to the second preset value, it is determined that the parent label of second label is the pass of information searching
Key word.
Optionally, which is used for：Statistics recommends the accessed state of the information of active user；If recommending
The not visited number of the information of active user be greater than or equal to third preset value, then obtain in preset tag tree with the pass
The highest node label of the key word degree of association carries out the lookup of information using the node label as new keyword, will inquire
Information recommendation give the active user.
Optionally, which is used for：If the information found by the keyword that the node label determines not by
The number of access is greater than or equal to the 4th preset value, then the state that keywords one time determines before returning back to；Wherein, rollback number is small
In or equal to the 5th preset value.
Terminal 700 can be realized each process that information recommendation method is realized in previous embodiment, to avoid repeating, here
It repeats no more.
The terminal of the embodiment of the present invention is met and is preset in label by processor 701 when user carries out information search
Tag tree associated preset condition when carry out the acquisition of keyword, and then by according to the keyword query to information recommendation give
User accelerates the speed of information recommendation, is capable of the reading interest of real-time feedback user, improves the access experience of user.
Fourth embodiment
Fig. 8 is the structural schematic diagram of the terminal of the embodiment of the present invention.Specifically, the terminal in Fig. 8 can be mobile phone, plate
Computer, personal digital assistant (Personal Digital Assistant, PDA) or vehicle-mounted computer etc..
The transmitting device of data message in Fig. 8 includes radio frequency (Radio Frequency, RF) circuit 810, memory
820, input unit 830, display unit 840, processor 850, voicefrequency circuit 860, WiFi (Wireless Fidelity) module
870 and power supply 880.
Wherein, input unit 830 can be used for receiving the number or character information of user's input, and generation and data message
Transmitting device user setting and function control related signal input.Specifically, in the embodiment of the present invention, the input list
Member 830 may include touch panel 831.Touch panel 831, also referred to as touch screen collect the touching of user on it or nearby
It touches operation (for example user uses the operations of any suitable object or attachment on touch panel 831 such as finger, stylus), and root
Corresponding attachment device is driven according to preset formula.Optionally, touch panel 831 may include touch detecting apparatus and touch
Two parts of controller.Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected,
Transmit a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into touching
Point coordinate, then gives the processor 850, and can receive order that processor 850 is sent and be executed.Furthermore, it is possible to using
The multiple types such as resistance-type, condenser type, infrared ray and surface acoustic wave realize touch panel 831.It is defeated in addition to touch panel 831
Entering unit 830 can also include other input equipments 832, other input equipments 832 can include but is not limited to physical keyboard, function
One of energy key (such as volume control button, switch key etc.), trace ball, mouse, operating stick etc. are a variety of.
Wherein, display unit 840 can be used for showing information input by user or be supplied to the information and data of user
The various menu interfaces of the transmitting device of message.Display unit 840 may include display panel 841, optionally, can use LCD
Or the forms such as Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) configure display panel 841.
It should be noted that touch panel 831 can cover display panel 841, touch display screen is formed, when the touch display screen is examined
After measuring touch operation on it or nearby, processor 850 is sent to determine the type of touch event, is followed by subsequent processing device
850 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and common control viewing area.The Application Program Interface viewing area
And arrangement mode of the common control viewing area does not limit, can be arranged above and below, left-right situs etc. can distinguish two it is aobvious
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface elements such as the icon comprising at least one application program and/or widget desktop control.The Application Program Interface viewing area
Or the empty interface not comprising any content.This commonly uses control viewing area for showing the higher control of utilization rate, for example,
Application icons such as button, interface number, scroll bar, phone directory icon etc. are set.
Wherein processor 850 is the control centre of the transmitting device of data message, whole using various interfaces and connection
The various pieces of a mobile phone, by running or execute the software program and/or module that are stored in first memory 821, and
The data being stored in second memory 822 are called, the various functions and processing data of the transmitting device of data message are executed, from
And integral monitoring is carried out to the transmitting device of data message.Optionally, processor 850 may include one or more processing units.
In embodiments of the present invention, by call store the first memory 821 in software program and/or module and/
Or the data in the second memory 822, processor 850 is for recording label corresponding to the information that active user accessed；
When the label meets preset condition associated with preset tag tree, keyword is determined according to the label；Using described
Keyword carries out the inquiry of information, gives the information recommendation inquired to the active user.
Optionally, processor 850 is also used to：If existing in the label same in continuously accessed preset tag tree
The number of one leaf grade label is greater than or equal to the first label of the first preset value, it is determined that first label is information searching
Keyword.
Optionally, processor 850 is also used to：If having identical parent label in the label in preset tag tree
The number of second label is greater than or equal to the second preset value, it is determined that the parent label of second label is the pass of information searching
Key word.
Optionally, processor 850 is also used to：Statistics recommends the accessed state of the information of active user；If recommending
The not visited number of the information of active user be greater than or equal to third preset value, then obtain in preset tag tree with the pass
The highest node label of the key word degree of association carries out the lookup of information using the node label as new keyword, will inquire
Information recommendation give the active user.
Optionally, processor 850 is also used to：If the information found by the keyword that the node label determines not by
The number of access is greater than or equal to the 4th preset value, then the state that keywords one time determines before returning back to；Wherein, rollback number is small
In or equal to the 5th preset value.
The terminal of the embodiment of the present invention can be realized each process that information recommendation method is realized in previous embodiment, to keep away
Exempt to repeat, which is not described herein again.
The terminal of the embodiment of the present invention is met and is preset in label by processor 850 when user carries out information search
Tag tree associated preset condition when carry out the acquisition of keyword, and then by according to the keyword query to information recommendation give
User accelerates the speed of information recommendation, is capable of the reading interest of real-time feedback user, improves the access experience of user.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that the process, method, article or the terminal device that include a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of terminal device.In the absence of more restrictions, the element limited by sentence "including a ...", and
It is not precluded in the process, method including the element, article or terminal device that there is also other identical elements.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (6)
1. a kind of information recommendation method, which is characterized in that including：
Label corresponding to the information that record active user accessed；
When the label meets preset condition associated with preset tag tree, keyword is determined according to the label；
The inquiry that information is carried out using the keyword gives the information recommendation inquired to the active user；
Wherein, in the inquiry for carrying out information using the keyword, the information recommendation inquired is given to the step of the active user
After rapid, the information recommendation method further includes：
Statistics recommends the accessed state of the information of active user；
If the not visited number of the information for recommending active user is greater than or equal to third preset value, preset label is obtained
With the highest node label of keyword association degree in tree, looking into for information is carried out using the node label as new keyword
It looks for, gives the information recommendation inquired to the active user；
If it is pre- to be greater than or equal to the 4th by the not visited number of the information that the keyword that the node label determines is found
If value, then the state that keywords one time determines before returning back to；Wherein, rollback number is less than or equal to the 5th preset value.
2. information recommendation method according to claim 1, which is characterized in that described when the label meets and preset mark
When label set associated preset condition, the step of determining keyword according to the label, includes：
If the number that there is the same leaf grade label in continuously accessed preset tag tree in the label is greater than or waits
In the first label of the first preset value, it is determined that first label is the keyword of information searching.
3. information recommendation method according to claim 1, which is characterized in that described when the label meets and preset mark
When label set associated preset condition, the step of determining keyword according to the label, includes：
If the number of the second label in the label in preset tag tree with identical parent label is greater than or equal to the
Two preset values, it is determined that the parent label of second label is the keyword of information searching.
4. a kind of terminal for information recommendation, which is characterized in that including：
Logging modle, for recording label corresponding to the information that active user accessed；
Determining module is used for when the label meets preset condition associated with preset tag tree, true according to the label
Determine keyword；
Information recommendation module is worked as the information recommendation inquired to described for being carried out the inquiry of information using the keyword
Preceding user；
Wherein, further include：
Statistical module, for counting the accessed state for recommending the information of active user；
Data obtaining module, if information for recommending active user it is not visited number it is default more than or equal to third
Value, then obtain in preset tag tree with the highest node label of keyword association degree, using the node label as newly
Keyword carry out information lookup, by the information recommendation inquired give the active user；
Rollback module, if the not visited number of the information that is found of the keyword for being determined by the node label is greater than
Or be equal to the 4th preset value, then the state that keywords one time determines before returning back to；Wherein, it is pre- to be less than or equal to the 5th for rollback number
If value.
5. terminal according to claim 4, which is characterized in that the determining module is specifically used for：
If the number that there is the same leaf grade label in continuously accessed preset tag tree in the label is greater than or waits
In the first label of the first preset value, it is determined that first label is the keyword of information searching.
6. terminal according to claim 4, which is characterized in that the determining module is specifically used for：
If the number of the second label in the label in preset tag tree with identical parent label is greater than or equal to the
Two preset values, it is determined that the parent label of second label is the keyword of information searching.
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| CN110110201B (en) * | 2018-01-09 | 2021-10-08 | 苏州跃盟信息科技有限公司 | Content recommendation method and system |
| CN109754312A (en) * | 2018-12-18 | 2019-05-14 | 深圳壹账通智能科技有限公司 | Product method for pushing, device, computer equipment and storage medium |
| CN109933731A (en) * | 2019-03-18 | 2019-06-25 | 苏州亿歌网络科技有限公司 | A kind of friend recommendation method, apparatus, equipment and storage medium |
| CN112784151B (en) * | 2019-11-08 | 2024-02-06 | 北京搜狗科技发展有限公司 | Method and related device for determining recommended information |
| CN111324724B (en) * | 2020-02-13 | 2023-04-11 | 腾讯科技（深圳）有限公司 | Data processing method and device, electronic equipment and computer readable storage medium |
| CN114020657B (en) * | 2021-11-03 | 2023-03-17 | 无锡沐创集成电路设计有限公司 | Message searching method, system, storage medium and electronic equipment |
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| CN101520784B (en) * | 2008-02-29 | 2011-09-28 | 富士通株式会社 | Information issuing system and information issuing method |
| US8843433B2 (en) * | 2011-03-29 | 2014-09-23 | Manyworlds, Inc. | Integrated search and adaptive discovery system and method |
| CN102982076B (en) * | 2012-10-30 | 2015-08-19 | 新华通讯社 | Based on the various dimensions content mask method in semantic label storehouse |
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