CN104462510B - Searching method based on user search intent and device - Google Patents

Searching method based on user search intent and device Download PDF

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Publication number
CN104462510B
CN104462510B CN201410806485.3A CN201410806485A CN104462510B CN 104462510 B CN104462510 B CN 104462510B CN 201410806485 A CN201410806485 A CN 201410806485A CN 104462510 B CN104462510 B CN 104462510B
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Prior art keywords
search
according
result items
specific
user
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CN201410806485.3A
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Chinese (zh)
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CN104462510A (en
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王雁南
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北京奇虎科技有限公司
奇智软件(北京)有限公司
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Priority to CN201410806485.3A priority Critical patent/CN104462510B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor

Abstract

The present invention relates to field of Internet search, provide a kind of searching method and device based on user search intent.Searching method based on user search intent, including:Whether judge in search term input by user comprising the specific modification word for embodying the user search intent;If so, according to the corresponding search intention of the specific modification word, search results ranking is adjusted;Search results pages are drawn according to the search results ranking after the adjustment.Using the present invention can optimum results sequence, improve search efficiency.

Description

Searching method based on user search intent and device

Technical field

The present invention relates to field of Internet search, more particularly to a kind of searching method and dress based on user search intent It sets.

Background technology

As Internet technology is more and more universal, user is also increasingly dependent on internet hunt.Present user wants When searching for unknown thing, common selection is all:Browser is opened, search term is inputted in the search box of browser and is searched Suo Zhiling is initiated to search for, obtains search result by browser.

Existing way of search is matched to search term using search term as foundation, and the webpage of search term will be contained It is externally presented as search result.

But due to the wide in range property and big data of internet data, including the webpage possibility of search term is thousands of very To more.User needs to find oneself desired search result, heavy workload in such a large amount of data, and can expend big The time is measured, the impression experience of user is reduced.

For search engine, the required search result of user is only effective search result, if the search provided As a result effective ratio is relatively low so that search efficiency itself is relatively low.

Invention content

In view of the above problems, it is proposed that the present invention overcoming the above problem in order to provide one kind or solves at least partly State the searching method based on user search intent of problem and corresponding device.

Based on one aspect of the present invention, the present invention provides a kind of searching methods based on user search intent, including:

Whether judge in search term input by user comprising the specific modification word for embodying the user search intent;

If so, according to the corresponding search intention of the specific modification word, search results ranking is adjusted;

Search results pages are drawn according to the search results ranking after the adjustment.

Optionally, according to the corresponding search intention of the specific modification word, search results ranking is adjusted, including:

According to the specific modification word, searches described search and be intended to corresponding at least one search result items;

Adjust position of at least one search result items found in search results ranking.

Optionally, the position for adjusting at least one search result items found in search results ranking, Including:

Processing is weighted at least one search result items according to preset rules, obtains each search result items Weighted value;

Position of each search result items in search results ranking is adjusted according to the weighted value.

Optionally, position of at least one search result items found in search results ranking is adjusted, is also wrapped It includes:

At least one search result items are marked;

Position of the search result items that adjustment is each labeled in search results ranking.

Optionally, the specific modification word, which is further used for embodying the user, has the search in specific vertical search field It is intended to.

Optionally, according to the corresponding search intention of the specific modification word, search results ranking is adjusted, including:

Search at least one of specific vertical search field search result items;

By at least one of specific vertical search field position of the search result items in search results ranking to Preceding adjustment.

Optionally, it is determined as follows the specific vertical search field that the specific modification word embodies:

The specific modification word is matched with preset mapping table, wherein the mapping table is stored with Correspondence between specific modification word and vertical search field;

The specific vertical search field that the specific modification word embodies is determined according to matching result.

Optionally, the mapping table is generated by data mining and/or artificial mark.

Optionally, the above method further includes:

If it is not, drawing search results pages according to the search results ranking that the search term of input obtains.

Based on another aspect of the present invention, the embodiment of the present invention additionally provides a kind of search based on user search intent Device, including:

Whether judgment module is suitable for judging in search term input by user comprising the specific of the embodiment user search intent Qualifier;

Adjustment module is searched if the judging result suitable for the judgment module is yes according to the specific modification word is corresponding Suo Yitu adjusts search results ranking;

Drafting module is suitable for drawing search results pages according to the search results ranking after the adjustment.

Optionally, the adjustment module is further adapted for:

According to the specific modification word, searches described search and be intended to corresponding at least one search result items;

Adjust position of at least one search result items found in search results ranking.

Optionally, the adjustment module is further adapted for:

Processing is weighted at least one search result items according to preset rules, obtains each search result items Weighted value;

Position of each search result items in search results ranking is adjusted according to the weighted value.

Optionally, the adjustment module is further adapted for:

At least one search result items are marked;

Position of the search result items that adjustment is each labeled in search results ranking.

Optionally, the specific modification word is further used for embodying whether the user has specific vertical search field Search intention.

Optionally, the adjustment module is further adapted for:

Search at least one of specific vertical search field search result items;

By at least one of specific vertical search field position of the search result items in search results ranking to Preceding adjustment.

Optionally, the adjustment module is determined as follows the specific vertical search neck that the specific modification word embodies Domain:

The specific modification word is matched with preset mapping table, wherein the mapping table is stored with Correspondence between specific modification word and vertical search field;

The specific vertical search field that the specific modification word embodies is determined according to matching result.

Optionally, the drafting module is further adapted for:If the judging result of the judgment module is no, according to the search of input The search results ranking that word obtains draws search results pages.

In embodiments of the present invention, after receiving search term input by user, judge wherein whether the current family of occlusion body is searched The specific modification word of Suo Yitu, if so, adjusting search results ranking according to the corresponding search intention of specific modification word.Thus may be used To see, the search results ranking in the embodiment of the present invention is not simple search result, but accurately by specific modification word Understand that search intention, normal search intention are the premises that search engine provides user's satisfactory result.User may repair specific Intention type is clearly indicated in excuse, the present invention can be by according to specific modification word so that search engine correct understanding is used Family demand, to preferentially provide as far as possible, user is most satisfied as a result, optimum results sequence, improves search efficiency.

Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention, And can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can It is clearer and more comprehensible, below the special specific implementation mode for lifting the present invention.

According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.

Description of the drawings

By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are common for this field Technical staff will become clear.Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as to the present invention Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:

Fig. 1 shows the process flow of the searching method according to an embodiment of the invention based on user search intent Figure;

When embodying specific vertical search field Fig. 2 shows specific modification word according to an embodiment of the invention based on The flow chart of the searching method of user search intent;And

Fig. 3 shows the structural representation of the searcher according to an embodiment of the invention based on user search intent Figure.

Specific implementation mode

The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure Completely it is communicated to those skilled in the art.

In order to solve the above technical problems, an embodiment of the present invention provides a kind of searching methods based on user search intent. Fig. 1 shows the process chart of the searching method according to an embodiment of the invention based on user search intent.Referring to figure 1, the searching method based on user search intent includes at least step S102 to step S106:

Step S102, judge in search term input by user whether the specific modification word that occlusion body shows user search intent, If so, step S104 and step S106 is executed, if it is not, executing step S108;

Step S104, according to the corresponding search intention of specific modification word, search results ranking is adjusted;

Step S106, search results pages are drawn according to the search results ranking after adjustment.

Step S108, search results pages are drawn according to the search results ranking that the search term of input obtains.

In embodiments of the present invention, after receiving search term input by user, judge wherein whether the current family of occlusion body is searched The specific modification word of Suo Yitu, if so, adjusting search results ranking according to the corresponding search intention of specific modification word.Thus may be used To see, the search results ranking in the embodiment of the present invention is not simple search result, but accurately by specific modification word Understand that search intention, normal search intention are the premises that search engine provides user's satisfactory result.User may repair specific Intention type is clearly indicated in excuse, the present invention can be by according to specific modification word so that search engine correct understanding is used Family demand, to preferentially provide as far as possible, user is most satisfied as a result, optimum results sequence, improves search efficiency.

For example, " figure " in search term " robot, which is up to, to scheme " is the specific modification word for embodying user search intent, search Index, which is held up, can determine that the search intention of user is the picture for searching for apple;It is " online in search term " Doraemon is watched online " Viewing " is to embody the specific modification word of user search intent, and search engine can determine that the search intention of user is search " machine Device cat " video;" 500 word " in search term " happy 500 word of minor matter " is to embody the specific of user search intent to repair Excuse, search engine can determine that the search intention of user is and " a happy minor matter " relevant model essay.Pass through above-mentioned reality Example is applied to can be seen that by analyzing some the specific modification words (e.g., figure, online viewing, 500 words etc.) for including in search term, it can To understand whether a search engine has specific search intention, to provide the satisfactory result for best suiting user view.

Preferably, specific modification word is further used for embodying search intention of the user with specific vertical search field.It hangs down Straight search engine is the professional search engine for some industry, is the subdivision and extension of search engine, is in web page library The special information of certain class once integrated, orientation point field extract needs data handled after again with some form Return to user.Vertical search, which is the containing much information of opposite universal search engine, inquire inaccuracy, depth not enough etc. puts forward New search engine service pattern has by what is provided for a certain specific area, a certain specific crowd or a certain particular demands The information of certain values and related service.Its feature is exactly " specially, smart, deep ", and has industry color, and the universal search that compares draws The magnanimity information disordering held up, vertical search engine then seem more absorbed, specific and go deep into.

In one embodiment of the invention, specific vertically the searching of specific modification word embodiment can be determined as follows Rope field:Specific modification word is matched with preset mapping table, wherein mapping table is stored with specific modification word With the correspondence between vertical search field.And then determine that the specific vertical search that specific modification word embodies is led according to matching result Domain.Wherein, mapping table is generated by data mining and/or artificial mark.

Step S104, according to the specific modification word judged in step S102, searches search intention and corresponds to when implementing At least one search result items.Then, at least one search result items adjustment found are in search results ranking Position.In order to expeditiously improve the search efficiency of user, it is preferable that by the position of at least one search result items found It moves forward in search results ranking.Wherein, when specific modification word is further used for embodying user with specific vertical search field Search intention when, at least one search result items are then at least one of specific vertical search field search result items.It is logical Search term analysis specific modification word is crossed, more accurately holds user view, and be adjusted to sort result so that most meet and use The result of family demand comes front as far as possible, so as to improve user experience.

Since the search result items quantity found according to specific modification word is at least one, when search result items are two When above, the adjustment of search result items faces the problem of how adjusting.Following algorithm defined in the embodiment of the present invention, suitable for searching The adjustment of rope result items.Specifically, processing is weighted at least one search result items according to preset rules, obtains each search The weighted value of rope result items.And then position of each search result items in search results ranking is adjusted according to weighted value.Weighting The rule of processing can be a variety of, for example, when search result term diagram, using the color schemed as weighted term, colored weighted value is high, black and white Weighted value is low, in color image, carries out a step by color category and limits weighted value, the weighted value of three kinds or more colors is with respect to three kinds The weighted value of following color wants height, etc..For example, search term is " robot up to schemes ", in search result, four colors are up to figure Weighted value is 10, and the weighted value that three colors are up to figure is 5, and the weighted value that black and white is up to figure is 1, therefore, the search result after adjustment Xiang Zhong, four colors are up to figure near preceding, followed by three colors up to figure, are thirdly that black and white is up to schemed.The setting of Weighted Rule so that The sequence of search result items is more in good order, further improves search efficiency.

In a preferred embodiment, it can also be carried out to searching the corresponding at least one search result items of search intention Label, and then adjust position of each labeled search result items in search results ranking.Label can be distinguished different Search result items, it is simply, conveniently, more accurate easy in the way of label adjustment sequence.

When embodying specific vertical search field Fig. 2 shows specific modification word according to an embodiment of the invention based on The flow chart of the searching method of user search intent.Referring to Fig. 2, the method comprising the steps of S202 to step S212:

Step S202, user initiates search;

Step S204, it analyzes and whether there is specific modification word in search term;

It after user initiates to search for, is analyzed by text semantic, judges whether the search term contains specific modification word.If It is to execute step S206 to step S210;If it is not, executing step S212;

Step S206, the search result items and label for meeting certain vertical search field are found out;

Wherein, according to mapping table can whether the search with some vertical search field be anticipated with auxiliary judgment user Figure, i.e., whether specific modification word can embody the search intention in some vertical search field, wherein be stored in mapping table Specific modification word and its correspondence with certain vertical search field.Also, the mapping table is by data mining or manually Setting is ready in advance.

Step S208, be weighted processing for markd search result items, and using new weighted value adjust its Sequence in search result;

Step S210, the search results pages that display is drawn according to the search result after adjustment;

Step S212, show the natural search result searched for according to search term.

Based on same inventive concept, the embodiment of the present invention additionally provides a kind of searcher based on user search intent, The searching method based on user search intent for supporting any of the above-described a embodiment or combinations thereof to be illustrated.Fig. 3 is shown The structural schematic diagram of searcher according to an embodiment of the invention based on user search intent.Referring to Fig. 3, the device is extremely Include less:

Judgment module 310 is suitable for judging whether occlusion body shows the specific of user search intent in search term input by user Qualifier;

Module 320 is adjusted, is coupled with judgment module 310, if the judging result suitable for judgment module 310 is yes, according to spy The corresponding search intention of periodical repair excuse adjusts search results ranking;

Drafting module 330 is coupled with adjustment module 320, is suitable for drawing search knot according to the search results ranking after adjustment Fruit page.

In a preferred embodiment, adjustment module 320 can be adapted to:

According to specific modification word, the corresponding at least one search result items of search intention are searched;

Adjust position of at least one search result items found in search results ranking.

In a preferred embodiment, adjustment module 320 can be adapted to:

Processing is weighted at least one search result items according to preset rules, obtains the weighting of each search result items Value;

Position of each search result items in search results ranking is adjusted according to weighted value.

In a preferred embodiment, adjustment module 320 can be adapted to:

At least one search result items are marked;

Position of the search result items that adjustment is each labeled in search results ranking.

In a preferred embodiment, specific modification word is further used for embodying whether user has specific vertical search The search intention in field.

In a preferred embodiment, adjustment module 320 can be adapted to:

Search at least one of specific vertical search field search result items;

At least one of specific vertical search field position of the search result items in search results ranking is adjusted forward It is whole.

In a preferred embodiment, adjustment module 320 can be determined as follows the embodiment of specific modification word Specific vertical search field:

Specific modification word is matched with preset mapping table, wherein mapping table is stored with specific modification Correspondence between word and vertical search field;

The specific vertical search field that specific modification word embodies is determined according to matching result.

In a preferred embodiment, drafting module 330 can be adapted to:If the judging result of judgment module is no, Search results pages are drawn according to the search results ranking that the search term of input obtains.

The searching method based on user search intent and device provided according to embodiments of the present invention can reach to be had as follows Beneficial effect:

In embodiments of the present invention, after receiving search term input by user, judge wherein whether the current family of occlusion body is searched The specific modification word of Suo Yitu, if so, adjusting search results ranking according to the corresponding search intention of specific modification word.Thus may be used To see, the search results ranking in the embodiment of the present invention is not simple search result, but accurately by specific modification word Understand that search intention, normal search intention are the premises that search engine provides user's satisfactory result.User may repair specific Intention type is clearly indicated in excuse, the present invention can be by according to specific modification word so that search engine correct understanding is used Family demand, to preferentially provide as far as possible, user is most satisfied as a result, optimum results sequence, improves search efficiency.

In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention Example can be put into practice without these specific details.In some instances, well known method, structure is not been shown in detail And technology, so as not to obscure the understanding of this description.

Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of each inventive aspect, Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention:It is i.e. required to protect Shield the present invention claims the more features of feature than being expressly recited in each claim.More precisely, as following Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore, Thus the claims for following specific implementation mode are expressly incorporated in the specific implementation mode, wherein each claim itself All as a separate embodiment of the present invention.

Those skilled in the art, which are appreciated that, to carry out adaptively the module in the equipment in embodiment Change and they are arranged in the one or more equipment different from the embodiment.It can be the module or list in embodiment Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it may be used any Combination is disclosed to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so to appoint Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power Profit requires, abstract and attached drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation It replaces.

In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments In included certain features rather than other feature, but the combination of the feature of different embodiments means in of the invention Within the scope of and form different embodiments.For example, in detail in the claims, embodiment claimed it is one of arbitrary It mode can use in any combination.

The all parts embodiment of the present invention can be with hardware realization, or to run on one or more processors Software module realize, or realized with combination thereof.It will be understood by those of skill in the art that can use in practice Microprocessor or digital signal processor (DSP) realize the search according to the ... of the embodiment of the present invention based on user search intent The some or all functions of some or all components in device.The present invention is also implemented as being retouched here for executing The some or all equipment or program of device (for example, computer program and computer program product) for the method stated. It is such to realize that the program of the present invention may be stored on the computer-readable medium, or can have one or more signal Form.Such signal can be downloaded from internet website and be obtained, either provide on carrier signal or with it is any its He provides form.

It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.In the claims, Any reference mark between bracket should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not Element or step listed in the claims.Word "a" or "an" before element does not exclude the presence of multiple such Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real It is existing.In the unit claims listing several devices, several in these devices can be by the same hardware branch To embody.The use of word first, second, and third does not indicate that any sequence.These words can be explained and be run after fame Claim.

So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers other all these variations or modifications.

Based on one aspect of the present invention, A1, a kind of searching method based on user search intent are disclosed, including:

Whether judge in search term input by user comprising the specific modification word for embodying the user search intent;

If so, according to the corresponding search intention of the specific modification word, search results ranking is adjusted;

Search results pages are drawn according to the search results ranking after the adjustment.

A2, the method according to A1, wherein according to the corresponding search intention of the specific modification word, adjustment search knot Fruit is sorted, including:

According to the specific modification word, searches described search and be intended to corresponding at least one search result items;

Adjust position of at least one search result items found in search results ranking.

A3, the method according to A2, wherein at least one search result items found that adjust are being searched for Position in sort result, including:

Processing is weighted at least one search result items according to preset rules, obtains each search result items Weighted value;

Position of each search result items in search results ranking is adjusted according to the weighted value.

A4, the method according to A2 or A3, wherein adjust at least one search result items found and searching for Position in sort result further includes:

At least one search result items are marked;

Position of the search result items that adjustment is each labeled in search results ranking.

A5, according to A1 to A4 any one of them methods, wherein the specific modification word is further used for embodying the use Family has the search intention in specific vertical search field.

A6, the method according to A5, wherein according to the corresponding search intention of the specific modification word, adjustment search knot Fruit is sorted, including:

Search at least one of specific vertical search field search result items;

By at least one of specific vertical search field position of the search result items in search results ranking to Preceding adjustment.

A7, the method according to A5 or A6, wherein be determined as follows the specific of the specific modification word embodiment Vertical search field:

The specific modification word is matched with preset mapping table, wherein the mapping table is stored with Correspondence between specific modification word and vertical search field;

The specific vertical search field that the specific modification word embodies is determined according to matching result.

A8, the method according to A7, wherein the mapping table is generated by data mining and/or artificial mark.

A9, according to A1 to A8 any one of them methods, wherein further include:

If it is not, drawing search results pages according to the search results ranking that the search term of input obtains.

The invention also discloses B10, a kind of searchers based on user search intent, including:

Whether judgment module is suitable for judging in search term input by user comprising the specific of the embodiment user search intent Qualifier;

Adjustment module is searched if the judging result suitable for the judgment module is yes according to the specific modification word is corresponding Suo Yitu adjusts search results ranking;

Drafting module is suitable for drawing search results pages according to the search results ranking after the adjustment.

B11, the device according to B10, wherein the adjustment module is further adapted for:

According to the specific modification word, searches described search and be intended to corresponding at least one search result items;

Adjust position of at least one search result items found in search results ranking.

B12, the device according to B11, wherein the adjustment module is further adapted for:

Processing is weighted at least one search result items according to preset rules, obtains each search result items Weighted value;

Position of each search result items in search results ranking is adjusted according to the weighted value.

B13, the device according to B11 or B12, wherein the adjustment module is further adapted for:

At least one search result items are marked;

Position of the search result items that adjustment is each labeled in search results ranking.

B14, according to B10 to B13 any one of them devices, wherein the specific modification word be further used for embody institute State whether user has the search intention in specific vertical search field.

B15, the device according to B14, wherein the adjustment module is further adapted for:

Search at least one of specific vertical search field search result items;

By at least one of specific vertical search field position of the search result items in search results ranking to Preceding adjustment.

B16, the device according to B14 or B15, wherein the adjustment module is determined as follows described specific The specific vertical search field that qualifier embodies:

The specific modification word is matched with preset mapping table, wherein the mapping table is stored with Correspondence between specific modification word and vertical search field;

The specific vertical search field that the specific modification word embodies is determined according to matching result.

B17, according to B10 to B16 any one of them devices, wherein

The drafting module is further adapted for:If the judging result of the judgment module is no, obtained according to the search term of input Search results ranking draw search results pages.

Claims (15)

1. a kind of searching method based on user search intent, including:
Whether judge in search term input by user comprising the specific modification word for embodying the user search intent;
If so, according to the corresponding search intention of the specific modification word, search results ranking is adjusted;
Wherein, the specific modification word, which is further used for embodying the user, has the search intention in specific vertical search field;
Wherein, it is determined as follows the specific vertical search field that the specific modification word embodies:
The specific modification word is matched with preset mapping table, wherein the mapping table is stored with specific Correspondence between qualifier and vertical search field;
The specific vertical search field that the specific modification word embodies is determined according to matching result;
Search results pages are drawn according to the search results ranking after the adjustment.
2. according to the method described in claim 1, wherein, according to the corresponding search intention of the specific modification word, adjustment is searched for Sort result, including:
According to the specific modification word, searches described search and be intended to corresponding at least one search result items;
Adjust position of at least one search result items found in search results ranking.
3. according to the method described in claim 2, wherein, at least one search result items found that adjust are being searched Position in rope sort result, including:
Processing is weighted at least one search result items according to preset rules, obtains the weighting of each search result items Value;
Position of each search result items in search results ranking is adjusted according to the weighted value.
4. according to the method described in claim 2, wherein, adjusting at least one search result items found and being tied in search Position in fruit sequence further includes:
At least one search result items are marked;
Position of the search result items that adjustment is each labeled in search results ranking.
5. according to claim 1-4 any one of them methods, wherein according to the corresponding search intention of the specific modification word, Search results ranking is adjusted, including:
Search at least one of specific vertical search field search result items;
At least one of specific vertical search field position of the search result items in search results ranking is adjusted forward It is whole.
6. according to claim 1-4 any one of them methods, wherein the mapping table passes through data mining and/or people Work mark generates.
7. according to claim 1-4 any one of them methods, wherein further include:
If it is not, drawing search results pages according to the search results ranking that the search term of input obtains.
8. a kind of searcher based on user search intent, including:
Whether judgment module is suitable for judging in search term input by user comprising the specific modification for embodying the user search intent Word;
Module is adjusted, if the judging result suitable for the judgment module is yes, is anticipated according to the corresponding search of the specific modification word Figure adjusts search results ranking;
Wherein, the specific modification word, which is further used for embodying the user, has the search intention in specific vertical search field; Wherein, it is determined as follows the specific vertical search field that the specific modification word embodies:By the specific modification word with Preset mapping table is matched, wherein the mapping table is stored between specific modification word and vertical search field Correspondence;The specific vertical search field that the specific modification word embodies is determined according to matching result;
Drafting module is suitable for drawing search results pages according to the search results ranking after the adjustment.
9. device according to claim 8, wherein the adjustment module is further adapted for:
According to the specific modification word, searches described search and be intended to corresponding at least one search result items;
Adjust position of at least one search result items found in search results ranking.
10. device according to claim 9, wherein the adjustment module is further adapted for:
Processing is weighted at least one search result items according to preset rules, obtains the weighting of each search result items Value;
Position of each search result items in search results ranking is adjusted according to the weighted value.
11. device according to claim 9, wherein the adjustment module is further adapted for:
At least one search result items are marked;
Position of the search result items that adjustment is each labeled in search results ranking.
12. according to claim 8-11 any one of them devices, wherein the adjustment module is further adapted for:
Search at least one of specific vertical search field search result items;
At least one of specific vertical search field position of the search result items in search results ranking is adjusted forward It is whole.
13. according to claim 8-11 any one of them devices, wherein
The drafting module is further adapted for:If the judging result of the judgment module is no, searched according to what the search term of input obtained Rope sort result draws search results pages.
14. a kind of electronic equipment, including:
Processor;And
It is arranged to the memory of storage computer executable instructions, the executable instruction makes the processor when executed Execute the searching method based on user search intent described in any one according to claim 1-7.
15. a kind of computer storage media, wherein the computer-readable recording medium storage one or more program, it is described One or more programs by the electronic equipment including multiple application programs when being executed so that the electronic equipment is executed according to power Profit requires searching methods based on user search intent of the 1-7 described in any one.
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