CN104462510A - Search method and device based on user search intention - Google Patents
Search method and device based on user search intention Download PDFInfo
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- CN104462510A CN104462510A CN201410806485.3A CN201410806485A CN104462510A CN 104462510 A CN104462510 A CN 104462510A CN 201410806485 A CN201410806485 A CN 201410806485A CN 104462510 A CN104462510 A CN 104462510A
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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
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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 invention relates to the field of Internet searches, and provides a search method and device based on a user search intention. The search method based on the user search intention comprises the steps that whether a search term input by a user includes a specific modifier reflecting the user search intention or not is judged; if yes, the search result sequence is adjusted according to the search intention corresponding to the specific modifier; a search result page is drawn according to the adjusted search result sequence. According to the search method and device, the result sequence can be optimized, and the search efficiency can be improved.
Description
Technical field
The present invention relates to field of Internet search, particularly relate to a kind of searching method based on user search intent and device.
Background technology
Along with Internet technology is more and more universal, user also more and more relies on for internet hunt.When present user wants to search for unknown thing, common selection all: open any browser, inputted search word and search instruction in the search box of browser, initiate search by browser, obtain Search Results.
Existing way of search is foundation with search word, mates, externally presented by the webpage containing search word as Search Results search word.
But due to the wide in range property of internet data and Statistical greatly, the webpage comprising search word may be thousands of even more.User needs in so a large amount of data, find the Search Results oneself wanted, and workload is large, and the meeting at substantial time, the impression reducing user is experienced.
For search engine, the Search Results required for user is only effective Search Results, if the effective ratio of the Search Results provided is lower, makes the efficiency of search own on the low side.
Summary of the invention
In view of the above problems, the present invention is proposed to provide a kind of overcoming the problems referred to above or the searching method based on user search intent solved the problem at least in part and corresponding device.
Based on one aspect of the present invention, the invention provides a kind of searching method based on user search intent, comprising:
Judge in the search word that user inputs, whether to comprise the specific qualifier embodying described user search intent;
If so, corresponding according to described specific qualifier search intention, adjustment search results ranking;
Search results pages is drawn according to the search results ranking after described adjustment.
Alternatively, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
Alternatively, the described position of at least one search result items in search results ranking that described adjustment finds, comprising:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
Alternatively, adjust the described position of at least one search result items in search results ranking found, also comprise:
At least one search result items described is marked;
Adjust each position of the search result items be labeled in search results ranking.
Alternatively, described specific qualifier is further used for embodying the search intention that described user has specific vertical search field.
Alternatively, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
Search at least one search result items in described specific vertical search field;
The position of at least one search result items in search results ranking in described specific vertical search field is adjusted forward.
Alternatively, the specific vertical search field that described specific qualifier embodies is determined in the following way:
Mated with the mapping table preset by described specific qualifier, wherein, described mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that described specific qualifier embodies is determined according to matching result.
Alternatively, described mapping table is by data mining and/or manually mark generation.
Alternatively, said method also comprises:
If not, the search results ranking obtained according to the search word of input draws search results pages.
Based on another aspect of the present invention, the embodiment of the present invention additionally provides a kind of searcher based on user search intent, comprising:
Judge module, is suitable for whether comprising the specific qualifier embodying described user search intent in the search word judging that user inputs;
Adjusting module, if the judged result being suitable for described judge module is yes, the search intention corresponding according to described specific qualifier, adjustment search results ranking;
Drafting module, is suitable for the search results ranking after according to described adjustment and draws search results pages.
Alternatively, described adjusting module is also suitable for:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
Alternatively, described adjusting module is also suitable for:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
Alternatively, described adjusting module is also suitable for:
At least one search result items described is marked;
Adjust each position of the search result items be labeled in search results ranking.
Alternatively, described specific qualifier is further used for embodying the search intention whether described user has specific vertical search field.
Alternatively, described adjusting module is also suitable for:
Search at least one search result items in described specific vertical search field;
The position of at least one search result items in search results ranking in described specific vertical search field is adjusted forward.
Alternatively, described adjusting module determines the specific vertical search field that described specific qualifier embodies in the following way:
Mated with the mapping table preset by described specific qualifier, wherein, described mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that described specific qualifier embodies is determined according to matching result.
Alternatively, described drafting module is also suitable for: if the judged result of described judge module is no, draws search results pages according to the search results ranking that the search word of input obtains.
In embodiments of the present invention, after receiving the search word of user's input, judge wherein whether comprise the specific qualifier embodying user search intent, if so, then corresponding according to specific qualifier search intention adjustment search results ranking.As can be seen here, the search results ranking in the embodiment of the present invention is not simple Search Results, but understands search intention exactly by specific qualifier, and normal search intention is the prerequisite that search engine provides user's satisfactory result.User clearly may specify intention type in specific qualifier, namely the present invention by according to specific qualifier, makes search engine correct understanding user's request, thus as far as possible preferentially provides the most satisfied result of user, optimum results sorts, and improves search efficiency.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of instructions, and can become apparent, below especially exemplified by the specific embodiment of the present invention to allow above and other objects of the present invention, feature and advantage.
According to hereafter by reference to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present invention more.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 shows according to an embodiment of the invention based on the processing flow chart of the searching method of user search intent;
Fig. 2 shows the process flow diagram of the searching method based on user search intent when specific according to an embodiment of the invention qualifier embodies specific vertical search field; And
Fig. 3 shows according to an embodiment of the invention based on the structural representation of the searcher of user search intent.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
For solving the problems of the technologies described above, embodiments provide a kind of searching method based on user search intent.Fig. 1 shows according to an embodiment of the invention based on the processing flow chart of the searching method of user search intent.See Fig. 1, the searching method based on user search intent at least comprises step S102 to step S106:
Step S102, judge whether to comprise in the search word that user inputs the specific qualifier embodying user search intent, if so, perform step S104 and step S106, if not, perform step S108;
Step S104, the search intention corresponding according to specific qualifier, adjustment search results ranking;
Step S106, according to adjustment after search results ranking draw search results pages.
Step S108, the search results ranking drafting search results pages obtained according to the search word of input.
In embodiments of the present invention, after receiving the search word of user's input, judge wherein whether comprise the specific qualifier embodying user search intent, if so, then corresponding according to specific qualifier search intention adjustment search results ranking.As can be seen here, the search results ranking in the embodiment of the present invention is not simple Search Results, but understands search intention exactly by specific qualifier, and normal search intention is the prerequisite that search engine provides user's satisfactory result.User clearly may specify intention type in specific qualifier, namely the present invention by according to specific qualifier, makes search engine correct understanding user's request, thus as far as possible preferentially provides the most satisfied result of user, optimum results sorts, and improves search efficiency.
Such as, " figure " in search word " robot is up to figure " is the specific qualifier embodying user search intent, and search engine can determine that the search intention of user is the picture of search apple; " watching online " in search word " cat watches machine online " is the specific qualifier embodying user search intent, and search engine can determine that the search intention of user is search " machine cat " video; " 500 word " in search word " happy minor matter 500 word " is the specific qualifier embodying user search intent, and search engine can determine that the search intention of user is the model essay relevant to " happy minor matter ".Can be found out by above-described embodiment, by analyze in search word comprise some specific qualifiers (as, figure, online viewing, 500 words etc.), whether have specific search intention, thus provide the satisfactory result meeting user view most if can understand a search engine.
Preferably, specific qualifier is further used for embodying the search intention that user has specific vertical search field.Vertical search engine is the professional search engine for some industries, segmentation and the extension of search engine, be that the information special to certain class in web page library is once integrated, after the data that directed point field extracts needs process, return to user with some form again.The new search engine service pattern that vertical search is the containing much information of relative universal search engine, it is inaccurate to inquire about, the degree of depth is inadequate etc. puts forward, by the information and the related service that have certain values that provide for a certain specific area, a certain specific crowd or a certain particular demands.Its feature is exactly " special, smart, dark ", and has industry color, the magnanimity information disordering of universal search engine of comparing, and vertical search engine then seems more absorbed, concrete and gos deep into.
In one embodiment of the invention, the specific vertical search field that specific qualifier embodies can be determined in the following way: mated with the mapping table preset by specific qualifier, wherein, mapping table stores the corresponding relation between specific qualifier and vertical search field.And then determine according to matching result the specific vertical search field that specific qualifier embodies.Wherein, mapping table is by data mining and/or manually mark generation.
Step S104, when implementing, according to the specific qualifier judging in step S102 to obtain, searches at least one search result items that search intention is corresponding.Subsequently, the position of at least one search result items in search results ranking found will be adjusted.In order to improve the search efficiency of user expeditiously, preferably, the position of at least one search result items found is moved forward in search results ranking.Wherein, when specific qualifier be further used for embody user there is the search intention in specific vertical search field time, at least one search result items is then at least one search result items in specific vertical search field.Analyze specific qualifier by search word, hold user view more accurately, and sort result is adjusted, make before the result of meeting consumers' demand most comes as much as possible, thus improve Consumer's Experience.
Because the search result items quantity found according to specific qualifier is at least one, when search result items is two or more, the adjustment of search result items faces the problem how to adjust.Define following algorithm in the embodiment of the present invention, be suitable for the adjustment of search result items.Particularly, according to preset rules, process is weighted at least one search result items, obtains the weighted value of each search result items.And then adjust the position of each search result items in search results ranking according to weighted value.The rule of weighting process can be multiple, such as, during Search Results term diagram, with the color schemed for weighted term, colored weighted value is high, and black and white weighted value is low, in colour picture, carry out a step by color category and limit weighted value, the weighted value of more than three kinds colors wants high relative to the weighted value of less than three kinds colors, etc.Such as, search word is " robot is up to figure ", in Search Results, four looks are 10, three looks up to the weighted value of figure up to the weighted value of figure is 5, black and white is 1 up to the weighted value of figure, therefore, in the search result items after adjustment, four looks the most forward up to figure, next be three looks up to figure, be thirdly that black and white is up to figure.The setting of Weighted Rule, makes the sequence of search result items more in good order, further increases search efficiency.
In a preferred embodiment, at least one search result items of searching search intention corresponding can also be marked, and then adjust each position of the search result items be labeled in search results ranking.Mark can distinguish different search result items, simple, convenient, utilizes the mode of mark adjustment sequence more accurately easy.
Fig. 2 shows the process flow diagram of the searching method based on user search intent when specific according to an embodiment of the invention qualifier embodies specific vertical search field.See Fig. 2, the method comprising the steps of S202 is to step S212:
Step S202, user initiate search;
Specific qualifier whether is there is in step S204, analysis search word;
After user initiates search, analyzed by text semantic, judge that whether this search word is containing specific qualifier.If so, step S206 is performed to step S210; If not, step S212 is performed;
Step S206, find out the search result items that meets certain vertical search field and mark;
Wherein, auxiliary judgment user the search intention in certain vertical search field whether can be had according to mapping table, namely whether specific qualifier can embody the search intention in certain vertical search field, wherein, specific qualifier and the corresponding relation with certain vertical search field thereof is stored in mapping table.Further, this mapping table is ready in advance by data mining or artificial setting.
Step S208, be weighted process for markd search result items, and utilize new weighted value to adjust its sequence in Search Results;
Step S210, show according to adjustment after Search Results draw search results pages;
Step S212, represent the natural Search Results obtained according to search word search.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of searcher based on user search intent, for supporting the searching method based on user search intent that any one embodiment above-mentioned or its combination are illustrated.Fig. 3 shows according to an embodiment of the invention based on the structural representation of the searcher of user search intent.See Fig. 3, this device at least comprises:
Judge module 310, is suitable for whether comprising the specific qualifier embodying user search intent in the search word judging that user inputs;
Adjusting module 320, is coupled with judge module 310, if the judged result being suitable for judge module 310 is yes, and the search intention corresponding according to specific qualifier, adjustment search results ranking;
Drafting module 330, is coupled with adjusting module 320, is suitable for the search results ranking after according to adjustment and draws search results pages.
In a preferred embodiment, adjusting module 320 can also be suitable for:
According to specific qualifier, search at least one search result items that search intention is corresponding;
Adjust the position of at least one search result items in search results ranking found.
In a preferred embodiment, adjusting module 320 can also be suitable for:
According to preset rules, process is weighted at least one search result items, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to weighted value.
In a preferred embodiment, adjusting module 320 can also be suitable for:
At least one search result items is marked;
Adjust each position of the search result items be labeled in search results ranking.
In a preferred embodiment, specific qualifier is further used for embodying the search intention whether user has specific vertical search field.
In a preferred embodiment, adjusting module 320 can also be suitable for:
Search at least one search result items in specific vertical search field;
The position of at least one search result items in search results ranking in specific vertical search field is adjusted forward.
In a preferred embodiment, adjusting module 320 can determine the specific vertical search field that specific qualifier embodies in the following way:
Mated with the mapping table preset by specific qualifier, wherein, mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that specific qualifier embodies is determined according to matching result.
In a preferred embodiment, drafting module 330 can also be suitable for: if the judged result of judge module is no, draws search results pages according to the search results ranking that the search word of input obtains.
The searching method based on user search intent provided according to the embodiment of the present invention and device can reach following beneficial effect:
In embodiments of the present invention, after receiving the search word of user's input, judge wherein whether comprise the specific qualifier embodying user search intent, if so, then corresponding according to specific qualifier search intention adjustment search results ranking.As can be seen here, the search results ranking in the embodiment of the present invention is not simple Search Results, but understands search intention exactly by specific qualifier, and normal search intention is the prerequisite that search engine provides user's satisfactory result.User clearly may specify intention type in specific qualifier, namely the present invention by according to specific qualifier, makes search engine correct understanding user's request, thus as far as possible preferentially provides the most satisfied result of user, optimum results sorts, and improves search efficiency.
In instructions provided herein, describe a large amount of detail.But can understand, embodiments of the invention can be put into practice when not having these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand in each inventive aspect one or more, in the description above to exemplary embodiment of the present invention, each feature of the present invention is grouped together in single embodiment, figure or the description to it sometimes.But, the method for the disclosure should be construed to the following intention of reflection: namely the present invention for required protection requires feature more more than the feature clearly recorded in each claim.Or rather, as claims below reflect, all features of disclosed single embodiment before inventive aspect is to be less than.Therefore, the claims following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and adaptively can change the module in the equipment in embodiment and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and multiple submodule or subelement or sub-component can be put them in addition.Except at least some in such feature and/or process or unit be mutually repel except, any combination can be adopted to combine all processes of all features disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) and so disclosed any method or equipment or unit.Unless expressly stated otherwise, each feature disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) can by providing identical, alternative features that is equivalent or similar object replaces.
In addition, those skilled in the art can understand, although embodiments more described herein to comprise in other embodiment some included feature instead of further feature, the combination of the feature of different embodiment means and to be within scope of the present invention and to form different embodiments.Such as, in detail in the claims, the one of any of embodiment required for protection can use with arbitrary array mode.
All parts embodiment of the present invention with hardware implementing, or can realize with the software module run on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that the some or all functions based on the some or all parts in the searcher of user search intent that microprocessor or digital signal processor (DSP) can be used in practice to realize according to the embodiment of the present invention.The present invention can also be embodied as part or all equipment for performing method as described herein or device program (such as, computer program and computer program).Realizing program of the present invention and can store on a computer-readable medium like this, or the form of one or more signal can be had.Such signal can be downloaded from internet website and obtain, or provides on carrier signal, or provides with any other form.
The present invention will be described instead of limit the invention to it should be noted above-described embodiment, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word "a" or "an" before being positioned at element is not got rid of and be there is multiple such element.The present invention can by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim listing some devices, several in these devices can be carry out imbody by same hardware branch.Word first, second and third-class use do not represent any order.Can be title by these word explanations.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present invention is illustrate and described herein detailed, but, without departing from the spirit and scope of the present invention, still can directly determine or derive other modification many or amendment of meeting the principle of the invention according to content disclosed by the invention.Therefore, scope of the present invention should be understood and regard as and cover all these other modification or amendments.
Based on one aspect of the present invention, disclose A1, a kind of searching method based on user search intent, comprising:
Judge in the search word that user inputs, whether to comprise the specific qualifier embodying described user search intent;
If so, corresponding according to described specific qualifier search intention, adjustment search results ranking;
Search results pages is drawn according to the search results ranking after described adjustment.
A2, method according to A1, wherein, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
A3, method according to A2, wherein, the described position of at least one search result items in search results ranking that described adjustment finds, comprising:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
A4, method according to A2 or A3, wherein, adjust the described position of at least one search result items in search results ranking found, also comprise:
At least one search result items described is marked;
Adjust each position of the search result items be labeled in search results ranking.
A5, method according to any one of A1 to A4, wherein, described specific qualifier is further used for embodying the search intention that described user has specific vertical search field.
A6, method according to A5, wherein, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
Search at least one search result items in described specific vertical search field;
The position of at least one search result items in search results ranking in described specific vertical search field is adjusted forward.
A7, method according to A5 or A6, wherein, determine the specific vertical search field that described specific qualifier embodies in the following way:
Mated with the mapping table preset by described specific qualifier, wherein, described mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that described specific qualifier embodies is determined according to matching result.
A8, method according to A7, wherein, described mapping table is by data mining and/or manually mark generation.
A9, method according to any one of A1 to A8, wherein, also comprise:
If not, the search results ranking obtained according to the search word of input draws search results pages.
The invention also discloses B10, a kind of searcher based on user search intent, comprising:
Judge module, is suitable for whether comprising the specific qualifier embodying described user search intent in the search word judging that user inputs;
Adjusting module, if the judged result being suitable for described judge module is yes, the search intention corresponding according to described specific qualifier, adjustment search results ranking;
Drafting module, is suitable for the search results ranking after according to described adjustment and draws search results pages.
B11, device according to B10, wherein, described adjusting module is also suitable for:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
B12, device according to B11, wherein, described adjusting module is also suitable for:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
B13, device according to B11 or B12, wherein, described adjusting module is also suitable for:
At least one search result items described is marked;
Adjust each position of the search result items be labeled in search results ranking.
B14, device according to any one of B10 to B13, wherein, described specific qualifier is further used for embodying the search intention whether described user has specific vertical search field.
B15, device according to B14, wherein, described adjusting module is also suitable for:
Search at least one search result items in described specific vertical search field;
The position of at least one search result items in search results ranking in described specific vertical search field is adjusted forward.
B16, device according to B14 or B15, wherein, described adjusting module determines the specific vertical search field that described specific qualifier embodies in the following way:
Mated with the mapping table preset by described specific qualifier, wherein, described mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that described specific qualifier embodies is determined according to matching result.
B17, device according to any one of B10 to B16, wherein,
Described drafting module is also suitable for: if the judged result of described judge module is no, draws search results pages according to the search results ranking that the search word of input obtains.
Claims (10)
1., based on a searching method for user search intent, comprising:
Judge in the search word that user inputs, whether to comprise the specific qualifier embodying described user search intent;
If so, corresponding according to described specific qualifier search intention, adjustment search results ranking;
Search results pages is drawn according to the search results ranking after described adjustment.
2. method according to claim 1, wherein, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
3. the method according to any one of claim 1-2, wherein, the described position of at least one search result items in search results ranking that described adjustment finds, comprising:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
4. the method according to any one of claim 1-3, wherein, adjusts the described position of at least one search result items in search results ranking found, also comprises:
At least one search result items described is marked;
Adjust each position of the search result items be labeled in search results ranking.
5. the method according to any one of Claims 1-4, wherein, described specific qualifier is further used for embodying the search intention that described user has specific vertical search field.
6. the method according to any one of claim 1-5, wherein, the search intention corresponding according to described specific qualifier, adjustment search results ranking, comprising:
Search at least one search result items in described specific vertical search field;
The position of at least one search result items in search results ranking in described specific vertical search field is adjusted forward.
7. the method according to any one of claim 1-6, wherein, determine the specific vertical search field that described specific qualifier embodies in the following way:
Mated with the mapping table preset by described specific qualifier, wherein, described mapping table stores the corresponding relation between specific qualifier and vertical search field;
The specific vertical search field that described specific qualifier embodies is determined according to matching result.
8., based on a searcher for user search intent, comprising:
Judge module, is suitable for whether comprising the specific qualifier embodying described user search intent in the search word judging that user inputs;
Adjusting module, if the judged result being suitable for described judge module is yes, the search intention corresponding according to described specific qualifier, adjustment search results ranking;
Drafting module, is suitable for the search results ranking after according to described adjustment and draws search results pages.
9. device according to claim 8, wherein, described adjusting module is also suitable for:
According to described specific qualifier, search at least one search result items that described search intention is corresponding;
Adjust the described position of at least one search result items in search results ranking found.
10. the device according to Claim 8 described in-9 any one, wherein, described adjusting module is also suitable for:
According to preset rules, process is weighted at least one search result items described, obtains the weighted value of each search result items;
The position of each search result items in search results ranking is adjusted according to described weighted value.
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| CN201410806485.3A CN104462510B (en) | 2014-12-22 | 2014-12-22 | Searching method based on user search intent and device |
| PCT/CN2015/094150 WO2016101716A1 (en) | 2014-12-22 | 2015-11-09 | Search method and device based on user search intention |
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| CN201410806485.3A CN104462510B (en) | 2014-12-22 | 2014-12-22 | Searching method based on user search intent and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104881451A (en) * | 2015-05-18 | 2015-09-02 | 百度在线网络技术（北京）有限公司 | Image searching method and image searching device |
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