CN106802906A - Information query method, device and server apparatus - Google Patents
Information query method, device and server apparatus Download PDFInfo
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- CN106802906A CN106802906A CN201510848450.0A CN201510848450A CN106802906A CN 106802906 A CN106802906 A CN 106802906A CN 201510848450 A CN201510848450 A CN 201510848450A CN 106802906 A CN106802906 A CN 106802906A
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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
- G06F16/951—Indexing; Web crawling techniques
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Abstract
The present invention provides a kind of information query method, device and server apparatus.The method includes：The Query Information of user input is received, the first inquiry request is generated according to Query Information, Query Information includes querying condition and/or query word.Information inquiry is carried out according to the first inquiry request, obtain the first Query Result, if the fruiting quantities of the first Query Result are less than preset value, then Query Information is changed with expanding query scope according to preset rules, and the second inquiry request is generated according to amended Query Information, information inquiry is carried out according to the second inquiry request, the second Query Result is obtained.Information query method, device and server apparatus that the present invention is provided, can provide the user more Query Result, instead of the operation that user changes Query Information repeatedly, improve inquiry effect and Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of information query method, device and server
Equipment.
Background technology
With the fast development of Internet technology, the various websites such as shopping website, classification information website carry
The content information of confession more enriches, and information content is also bigger.
For a user, how the bulk information for being provided in face of website is rapidly obtained needed for itself
Information, it usually needs the entrance input inquiry information provided on website by background server, backstage
Server is retrieved according to the Query Information in database, and the Query Result that will finally retrieve is returned
Return Website page and be shown to user.In the prior art, when the inquiry that the Query Information of user input is limited
Query Result is easily caused when scope is smaller less, or even Query Result is in the absence of Query Result is
In the absence of when can be too many in the restrictive condition in showing page prompts user's Query Information, tied without correlation
Really, and point out user click on return query page re-enter Query Information inquire about.
But, the restrictive condition that user cannot be accurately determined how in modification Query Information can just be obtained
More Query Result, causes repeatedly to change the restrictive condition inquiry in Query Information, cannot still obtain
Maximally related result, it is cumbersome, in-convenience in use.
The content of the invention
The present invention provides a kind of information query method, device and server apparatus, to solve existing inquiry
Query Result present in method is less, it is necessary to user changes Query Information with inquiry knot needed for obtaining repeatedly
The problem of fruit.
In a first aspect, the present invention provides a kind of information query method, including：
The Query Information of user input is received, the first inquiry request is generated according to the Query Information, it is described
Query Information includes querying condition and/or query word；
Information inquiry is carried out according to first inquiry request, the first Query Result is obtained；
It is described according to preset rules modification if the fruiting quantities of first Query Result are less than preset value
Query Information generates the second inquiry request with expanding query scope according to amended Query Information；
Information inquiry is carried out according to second inquiry request, the second Query Result is obtained.
It is described according to default with reference in a first aspect, in the first possible implementation method of first aspect
Query Information described in rules modification with expanding query scope, including：
Delete processing is carried out to one or more Query Information in the Query Information.
With reference to the first possible implementation method of first aspect, in second possible reality of first aspect
Apply in mode, described one or more Query Information in the Query Information carries out delete processing,
Including：
According to user related information, the significance level of each Query Information in the Query Information is determined；
Delete at least one minimum Query Information of significance level.
With reference to second possible implementation method of first aspect, in the third possible reality of first aspect
It is described according to user related information in applying mode, determine the weight of each Query Information in the Query Information
Degree is wanted, including：
Track is inquired about according to user's history, determines that the history of each Query Information in the Query Information is clicked on
Rate；
Or,
According to user property description information, each Query Information in the Query Information and user's request are determined
Between relevance.
With reference to second possible implementation method of first aspect, in the 4th kind of possible reality of first aspect
It is described to delete at least one minimum Query Information of significance level in applying mode, including：
According to significance level order from big to small, to the Query Information in each Query Information arrange
Sequence, deletes at least one Query Information that significance level comes end；
Or,
According to the difference of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, deletes non-core Query Information described at least one.
With reference to the 4th kind of possible implementation method of first aspect, in the 5th kind of possible reality of first aspect
Apply in mode, the Query Information is divided into core Query Information by the difference according to significance level
With non-core Query Information, including：
According to the size of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, wherein, the core Query Information is that significance level is believed more than or equal to the inquiry of predeterminable level
Breath, the non-core Query Information is Query Information of the significance level less than predeterminable level；
Or,
Inquiry core demand schedule and/or non-core demand schedule, core inquiry letter is divided into by the Query Information
Breath and non-core Query Information, wherein, the core demand schedule and/or non-core demand schedule are believed according to inquiry
The significance level of breath determines.
With reference to the 4th kind of possible implementation method of first aspect, in the 6th kind of possible reality of first aspect
It is described to delete non-core Query Information described at least one in applying mode, including：
Delete at least one non-core inquiry letter that significance level in the non-core Query Information comes end
Breath；
Or,
Delete in the non-core Query Information minimum with the correlation of whole Query Informations at least one non-
Core Query Information.
It is described according to default with reference in a first aspect, in the 7th kind of possible implementation method of first aspect
Query Information described in rules modification with expanding query scope, including：
Attribute extension treatment is carried out to one or more Query Information in the Query Information.
With reference to the 7th kind of possible implementation method of first aspect, in the 8th kind of possible reality of first aspect
Apply in mode, described one or more Query Information in the Query Information is carried out at attribute extension
Reason, including at least one treatment in following treatment：
Condition is carried out to the querying condition in the Query Information and relaxes treatment；
Query word in the Query Information is replaced with the upper query word of the query word generic；
Query word in the Query Information is replaced with the synonym or near synonym of the query word；
Increase the synonym of the query word and/or the near synonym of the query word in Query Information.
Any one of the 8th kind of possible implementation method with reference to first aspect to first aspect, in first party
It is described to change the Query Information to extend according to preset rules in the 9th kind of possible implementation method in face
Before query context, also include：
The Query Information is split, querying condition and/or query word after being refined.
Any one of the 8th kind of possible implementation method with reference to first aspect to first aspect, in first party
It is described to be asked according to the inquiry of amended Query Information generation second in the tenth kind of possible implementation method in face
Before asking, also include：
Amended Query Information is shown to user, so that user enters to the amended Query Information
Row modification confirms；
Receive the confirmation message that the user sends；
Accordingly, it is described that second inquiry request is generated according to amended Query Information, including：
Query Information after being confirmed according to user generates the second inquiry request.
Any one of the 8th kind of possible implementation method with reference to first aspect to first aspect, in first party
In a kind of tenth possible implementation method in face, after the second Query Result of the acquisition, also include：
Simultaneously first Query Result and second Query Result are shown to user.
Second aspect, the present invention provides a kind of information query device, including：
Receiver module, the Query Information for receiving user input, according to Query Information generation first
Inquiry request, the Query Information includes querying condition and/or query word；
Enquiry module, for carrying out information inquiry according to first inquiry request, obtains the first inquiry knot
Really；
Expanding query module, for when the fruiting quantities of first Query Result are less than preset value, pressing
The Query Information is changed with expanding query scope according to preset rules, and is given birth to according to amended Query Information
Into the second inquiry request, information inquiry is carried out according to second inquiry request, obtain the second Query Result.
With reference to second aspect, in the first possible implementation method of second aspect, the expanding query
Module specifically for：
Delete processing is carried out to one or more Query Information in the Query Information.
With reference to the first possible implementation method of second aspect, in second possible reality of second aspect
Apply in mode, the expanding query module includes：
Determining unit, for according to user related information, determining each Query Information in the Query Information
Significance level；
Delete unit, at least one Query Information minimum for deleting significance level.
With reference to second possible implementation method of second aspect, in the third possible reality of second aspect
In applying mode, the determining unit specifically for：
Track is inquired about according to user's history, determines that the history of each Query Information in the Query Information is clicked on
Rate；
Or,
According to user property description information, each Query Information in the Query Information and user's request are determined
Between relevance.
With reference to second possible implementation method of second aspect, in the 4th kind of possible reality of second aspect
In applying mode, the deletion unit specifically for：
According to significance level order from big to small, to the Query Information in each Query Information arrange
Sequence, deletes at least one Query Information that significance level comes end；
Or,
According to the difference of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, deletes non-core Query Information described at least one.
With reference to the 4th kind of possible implementation method of second aspect, in the 5th kind of possible reality of second aspect
In applying mode, the deletion unit specifically for：
According to the size of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, wherein, the core Query Information is that significance level is believed more than or equal to the inquiry of predeterminable level
Breath, the non-core Query Information is Query Information of the significance level less than predeterminable level；
Or,
Inquiry core demand schedule and/or non-core demand schedule, core inquiry letter is divided into by the Query Information
Breath and non-core Query Information, wherein, the core demand schedule and/or non-core demand schedule are believed according to inquiry
The significance level of breath determines.
With reference to the 4th kind of possible implementation method of second aspect, in the 6th kind of possible reality of second aspect
In applying mode, the deletion unit specifically for：
Delete at least one non-core inquiry letter that significance level in the non-core Query Information comes end
Breath；
Or,
Delete in the non-core Query Information minimum with the correlation of whole Query Informations at least one non-
Core Query Information.
With reference to second aspect, in the 7th kind of possible implementation method of second aspect, the expanding query
Module specifically for：
Attribute extension treatment is carried out to one or more Query Information in the Query Information.
With reference to the 7th kind of possible implementation method of second aspect, in the 8th kind of possible reality of second aspect
Apply in mode, the expanding query module is specifically for carrying out at least one treatment in following treatment：
Condition is carried out to the querying condition in the Query Information and relaxes treatment；
Query word in the Query Information is replaced with the upper query word of the query word generic；
Query word in the Query Information is replaced with the synonym or near synonym of the query word；
Increase the synonym of the query word and/or the near synonym of the query word in Query Information.
Any one of the 8th kind of possible implementation method with reference to second aspect to second aspect, in second party
In the 9th kind of possible implementation method in face, also include：
Split module, for the expanding query module according to preset rules change the Query Information with
Before expanding query scope, the Query Information is split, querying condition after being refined and/or
Query word.
Any one of the 8th kind of possible implementation method with reference to second aspect to second aspect, in second party
In the tenth kind of possible implementation method in face, also include：
Adjustment confirms module, in the expanding query module according to amended Query Information generation the
Before two inquiry requests, amended Query Information is shown to user, so as to user to the modification after
Query Information modify confirmation；Receive the confirmation message that the user sends；
Accordingly, the expanding query module specifically for：
Query Information after being confirmed according to user generates the second inquiry request.
Any one of the 8th kind of possible implementation method with reference to second aspect to second aspect, in second party
In a kind of tenth possible implementation method in face, also include：Display module, in the expanding query
Module is obtained after the second Query Result, while showing first Query Result and described second to user
Query Result.
The third aspect, the present invention provides a kind of server apparatus, including：Memory, processor, communication
Interface and at least one application program, the application program is stored in the memory, and is configured
Into by the computing device, the processor calls the application program by the communication interface and use
Family terminal interaction, to perform any one of the 8th kind of possible implementation method of first aspect to first aspect
Described method and step.
Information query method, device and server apparatus that the present invention is provided, by receiving user input
Query Information, the first inquiry request generated according to the Query Information carries out information inquiry, obtains first and looks into
Result is ask, when the quantity of the first Query Result for obtaining is less than preset value, is looked into according to preset rules modification
Inquiry information with expanding query scope, and according to amended Query Information generate the second inquiry request after carry out
Information inquiry, obtains the second Query Result.The fruiting quantities of the second Query Result must be greater than preset value.
So as to may be implemented in Query Result it is less when, change user input Query Information with expanding query scope after
Inquiry is re-started, more Query Result is provided the user, user is instead of and is changed Query Information repeatedly
Operation, improve inquiry effect and Consumer's Experience.
Brief description of the drawings
In order to illustrate more clearly of technical scheme of the invention or of the prior art, below will to embodiment or
The accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of information query method embodiment one of the present invention；
Fig. 2 is the flow chart of information query method embodiment two of the present invention；
Fig. 3 is the flow chart of information query method embodiment three of the present invention；
Fig. 4 is the flow chart of information query method example IV of the present invention；
Fig. 5 is the flow chart of information query method embodiment five of the present invention；
Fig. 6 is the structural representation of information query device embodiment one of the present invention；
Fig. 7 is the structural representation of information query device embodiment two of the present invention；
Fig. 8 is the structural representation of information query device embodiment three of the present invention；
Fig. 9 is the structural representation of information query device example IV of the present invention；
Figure 10 is the structural representation of information query device embodiment five of the present invention；
Figure 11 is the structural representation of server apparatus embodiment one of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the present invention, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention,
The every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
The present invention provides a kind of information query method, device and server apparatus, it is adaptable to all kinds of shopping
The information inquiry of the websites such as website, classification information website, may be implemented in and have received user and existed by server
After the Query Information of the entrance input provided on website, information inquiry is carried out according to the Query Information, looked into
When asking the negligible amounts of result, inquiry is re-started after Query Information is voluntarily adjusted according to preset rules, most
More Query Result is obtained eventually and is shown to user.Solve and inquired about present in existing querying method
Result is less, it is necessary to user operates to obtain the problem of required Query Result repeatedly.It is detailed below in conjunction with the accompanying drawings
Describe bright the solution of the present invention processing procedure in detail.
Fig. 1 is the flow chart of information query method embodiment one of the present invention, and the executive agent of the present embodiment can
The processor or processing unit in the server or server of website are thought, as shown in figure 1, the present embodiment
Method can include：
S101, the Query Information for receiving user input, the first inquiry request is generated according to Query Information, is looked into
Inquiry information includes querying condition and/or query word.
Querying condition is to meet the condition word or conditional statement of scope, and query word is keyword.For example
The Query Information of user input for " phone customer service++ 21-30 Sui, Haidian+female+1~2 year+undergraduate course+a day with
It is interior ", multiple queries information therein can be divided into：Querying condition be " 21-30 Sui ", " 1~2 year ",
" within one day ", keyword is " phone customer service ", " Haidian ", " female ", " undergraduate course ".
S102, information inquiry is carried out according to the first inquiry request, obtain the first Query Result.
Wherein, the process inquired about according to the first inquiry request, i.e., by the first inquiry request
The process that querying condition and/or query word are matched with releasing news of storing before, the match is successful, then
The first Query Result is returned to, the specific matching treatment process present invention is not limited.
If the fruiting quantities of S103, the first Query Result are less than preset value, looked into according to preset rules modification
Inquiry information generates the second inquiry request with expanding query scope according to amended Query Information.
Preset value can be the maximum of Search Results that can be shown in the page, or other user's warps
Value is tested, such as PC ends are set to 35, and mobile terminal is set to 25.
S104, information inquiry is carried out according to the second inquiry request, obtain the second Query Result.
After being modified to Query Information, query context is expanded, generated according to amended Query Information
Second inquiry request, the result of the second Query Result of information inquiry acquisition is carried out according to the second inquiry request
Quantity must also be greater than preset value.
In the present embodiment, by receiving the Query Information of user input, the generated according to the Query Information
One inquiry request carries out information inquiry, obtains the first Query Result, in the number of the first Query Result for obtaining
When amount is less than preset value, Query Information is changed with expanding query scope according to preset rules, and according to modification
Query Information afterwards generates the laggard row information inquiry of the second inquiry request, obtains the second Query Result.Second
The fruiting quantities of Query Result must be greater than preset value.So as to may be implemented in Query Result it is less when, repair
Change the Query Information of user input to re-start inquiry after expanding query scope, provide the user more
Query Result, instead of the operation that user changes Query Information repeatedly, improve inquiry effect and user's body
Test.
Fig. 2 is the flow chart of information query method embodiment two of the present invention, as shown in Fig. 2 the present embodiment
Method can include：
S201, the Query Information for receiving user input, the first inquiry request is generated according to Query Information, is looked into
Inquiry information includes querying condition and/or query word.
S202, information inquiry is carried out according to the first inquiry request, obtain the first Query Result.
If the fruiting quantities of S203, the first Query Result be less than preset value, to Query Information in one
Or multiple queries information carries out delete processing, and looked into according to the Query Information generation second after delete processing
Ask request.
Wherein, can be included with expanding query scope according to preset rules modification Query Information：
S2031, according to user related information, determine the significance level of each Query Information in Query Information.
Can be specifically to inquire about track according to user's history, determine going through for each Query Information in Query Information
History clicking rate, the significance level of Query Information is determined with the historic click-through rate of Query Information.History is clicked on
Rate is higher, and the importance of Query Information is higher.Present embodiment for it is a kind of preferred embodiment.
Or, according to user property description information, determine that each Query Information in Query Information is needed with user
Relevance between asking.User property description information is, for example, the geographical position residing for user, belonging to user
Industry, sex etc., relevance is higher, and the importance of Query Information is higher.Or it is with Query Information
As a example by " within phone customer service++ 21-30 Sui, Haidian+female+1~2 year+undergraduate course+a day ", use is such as detected
Geographical position residing for family is Haidian or other geographical position, then " Haidian " in Query Information and user
Relevance between demand is higher, the engaged in trade that " phone customer service " is inquired about by user, " phone visitor
The relevance and user's request between is also higher for clothes ", the relevance of " female " and user's request between also compared with
It is high.Wherein, " 21-30 Sui ", " 1~2 year ", " undergraduate course ", " within one day " and user need
Relevance between asking is all relatively low.User property description information can also be according to Query Result quantity
Historical experience value is preset.If limitation releasing news " within a day ", the inquiry of gained
Fruiting quantities are general all less.
At least one minimum Query Information of S2032, deletion significance level.
Can be specifically the order according to significance level from big to small, to Query Information in each Query Information
It is ranked up, deletes at least one Query Information that significance level comes end.
Or, according to the difference of significance level, Query Information is divided into core Query Information and non-core
Query Information, deletes at least one non-core Query Information.Wherein, the implementation method for being divided have with
Lower two kinds：
First, according to the size of significance level, Query Information is divided into core Query Information and non-core is looked into
Inquiry information, wherein, core Query Information is Query Information of the significance level more than or equal to predeterminable level,
Non-core Query Information is Query Information of the significance level less than predeterminable level.The wherein measurement of significance level
Can be weighed according to historic click-through rate, predeterminable level be exactly clicking rate a fixed value.
2nd, core demand schedule and/or non-core demand schedule are inquired about, Query Information is divided into core inquiry letter
Breath and non-core Query Information, wherein, core demand schedule and/or non-core demand schedule are according to Query Information
Significance level determines.Core demand schedule and non-core demand schedule can pre-set.Wherein important journey
The measurement of degree can also be weighed according to historic click-through rate, or according to other category of Query Information
Property is weighed.
Wherein, the implementation method of at least one non-core Query Information of deletion can be：
Delete at least one non-core Query Information that significance level in non-core Query Information comes end.
Or, at least one non-core minimum with the correlation of whole Query Informations in the non-core Query Information of deletion
Heart Query Information.How the correlation of non-core Query Information and whole Query Informations is determined, specifically for example
Can be the sequencing according to the selected Query Information of user, the correlation for coming end is low, such as inquiry is believed
Cease for as a example by " within phone customer service++ 21-30 Sui, Haidian+female+1~2 year+undergraduate course+a day ", " one day
Within " come finally, correlation is minimum.Can also be that, according to other modes, the present invention is not limited.
S204, information inquiry is carried out according to the second inquiry request, obtain the second Query Result.
In the present embodiment, after obtaining the first Query Result, if the fruiting quantities of the first Query Result are less than pre-
If value, then carry out delete processing to one or more Query Information in Query Information, and according to deletion
Query Information after treatment generates the second inquiry request, and information inquiry is carried out finally according to the second inquiry request,
The second Query Result is obtained, due to being deleted one or more Query Information in Query Information
Treatment, therefore query context is bigger than the original query scope of user input query information, for being inquired
The quantity of two Query Results is just more, improves inquiry effect and Consumer's Experience.
Fig. 3 is the flow chart of information query method embodiment three of the present invention, as shown in figure 3, the present embodiment
With the difference of embodiment illustrated in fig. 2 be change Query Information with the implementation of expanding query scope not
Together, as shown in figure 3, S301, S302 are identical with S201, S202, after S302, also include：
If the fruiting quantities of S303, the first Query Result be less than preset value, to Query Information in one or
Person's multiple queries information carries out attribute extension treatment, and according to the Query Information generation after attribute extension treatment
Second inquiry request.
Wherein, attribute extension treatment is carried out to one or more Query Information in Query Information, including
At least one treatment in following treatment：
First, condition is carried out to the querying condition in Query Information and relaxes treatment.
It is " within phone customer service++ 21-30 Sui, Haidian+female+1~2 year+undergraduate course+a day " with Query Information
As a example by, it is " 1-5 " such as to relax querying condition " 1~2 year ", or will relax " within one day " for
" within one week ", or condition is carried out to above-mentioned two querying condition simultaneously relax treatment.
The 2nd, query word in Query Information is replaced with the upper query word of the query word generic.
Query word " Haidian " is such as replaced with into " Beijing ", query word " TV " is replaced with " household electrical appliances "
Etc..
The 3rd, query word in Query Information is replaced with the synonym or near synonym of the query word.
4th, the synonym of the query word and/or the near synonym of the query word are increased in Query Information.
S304, information inquiry is carried out according to the second inquiry request, obtain the second Query Result.
Alternatively, attribute expansion is carried out to one or more Query Information in Query Information in the present embodiment
Exhibition treatment can with embodiment illustrated in fig. 2 in one or more Query Information in Query Information is carried out
Delete processing is carried out simultaneously, and being also based on certain order carries out attribute extension treatment and delete processing.
The present invention is not limited.Wherein, Query Information includes querying condition and/or query word, and querying condition is also
Text message including user input, attribute extension treatment and delete processing are being carried out based on certain order
Before, query word structuring is classified into label (tag) first, " the duty that such as user can choose from website
Position ", " region ", " age " etc., these can structuring be classified into label, user input
Text message is by being parsed into multiple labels.Then, attribute extension treatment is being carried out based on certain order
During with delete processing, if the label that structuring is sorted out conflicts with the label presence after text message parsing,
Remove one of label, for example the two all includes terrestrial reference (such as Haidian), be then based on certain suitable
Sequence carries out attribute extension treatment and delete processing.
Further, in above three embodiment, looked into extending according to preset rules modification Query Information
Before asking scope, can also include：Query Information is split, the querying condition after being refined and/
Or query word.As " phone customer service " is split as into " phone "+" customer service ", " sale elite " splits
It is " sale "+" elite ".
Fig. 4 is the flow chart of information query method example IV of the present invention, as shown in figure 4, the present embodiment
On the basis of embodiment illustrated in fig. 1, according to amended Query Information generate the second inquiry request it
Before, can also include：
S105, amended Query Information is shown to user, so that user is to amended Query Information
Modify confirmation.
Amended Query Information can be the Query Information or figure after delete processing in embodiment illustrated in fig. 2
Query Information in 3 illustrated embodiments after attribute extension treatment, can also be while having carried out delete processing
With the Query Information after attribute extension treatment.
S106, the confirmation message for receiving user's transmission.
Accordingly, the second inquiry request is generated according to amended Query Information, specially：
S107, according to user confirm after Query Information generate the second inquiry request.
In the present embodiment, after being modified to Query Information, user is shown to, is repaiied by user
Change confirmation, can ensure that the quantity of Query Result is more first, secondly, it is ensured that be user to Query Information
The Query Result that modification is obtained after confirming, has taken into full account the demand of user, further increases inquiry knot
The accuracy of fruit.
Further, on the basis of above-mentioned all embodiments, obtain after the second Query Result, may be used also
To include：
Simultaneously the first Query Result and the second Query Result are shown to user.
For example shown in the page and " do not find correlated results (the first inquiry knot according to the querying condition selected by you
Really), for you recommend following correlated results (the second Query Result) ".
When there is the first Query Result and the second Query Result simultaneously, such as the first inquiry is shown on page top
As a result, the second Query Result is shown in page bottom.When the first Query Result and the second Query Result are present
During coincidence content, the content that the first Query Result viewing area display only on page top overlaps.
A specific embodiment, the technical scheme to above-described embodiment is used to be described in detail below.
Fig. 5 is the flow chart of information query method embodiment five of the present invention, and in the present embodiment, whole holds
Row process can be by the processor or processing unit that are deployed in the Website server on backstage or Website server
Perform, it is also possible to looked into by the proxy server, searcher and the semanteme that are deployed in the Website server on backstage
Ask analyzer (semantic query analysis, abbreviation：SQA) common to perform, the present embodiment is with generation
Reason server, searcher and SQA are illustrated as a example by performing jointly.Specifically, user passes through client
(browser) input inquiry information, sends after generating inquiry request according to Query Information through proxy server
Information inquiry is carried out to searcher, the result of inquiry is shown by the page of browser.
As shown in figure 5, the method for the present embodiment includes：
S401, proxy server receive the Query Information of user input, are looked into according to Query Information generation first
Request is ask, Query Information includes querying condition and/or query word.
For example, Query Information is " sale (position)+Haidian (region)+male+20~22 years old (age)
+ junior college (educational background)+wages 2000~4000 "+" within one day ".
First inquiry request is sent to searcher by S402, proxy server.
S403, searcher carry out information inquiry according to the first inquiry request, obtain the first Query Result.
First Query Result is sent to proxy server by S404, searcher.
S405, proxy server will be used when the fruiting quantities for judging the first Query Result are less than preset value
The Query Information at family is sent to SQA.
S406, SQA change Query Information with expanding query scope according to preset rules.
Specifically, can be that delete processing is carried out to one or more Query Information in Query Information.
Or, attribute extension treatment is carried out to one or more Query Information in Query Information, or, base
In certain order one or more Query Information in Query Information is deleted and attribute extension at
Reason.
" within one day " is for example deleted, " Haidian " is expanded into " Beijing ", amended inquiry
Information is " sale+Beijing+man+20~22 year old+junior college+wages 2000~4000 ".
Amended Query Information is sent to proxy server by S407, SQA.
S408, proxy server generate the second inquiry request according to amended Query Information.
Second inquiry request is sent to searcher by S409, proxy server.
S410, searcher carry out information inquiry according to the second inquiry request, obtain the second Query Result.
Second Query Result is sent to proxy server by S411, searcher.
Finally, proxy server shows the first Query Result and the second inquiry by the display page of browser
As a result.
Fig. 6 is the structural representation of information query device embodiment one of the present invention, and the inquiry unit is used to hold
Row preceding method embodiment, its realization principle is similar with technique effect.
As shown in fig. 6, the device of the present embodiment can include：Receiver module 11, the and of enquiry module 12
Expanding query module 13, wherein, receiver module 11 is used to receive the Query Information of user input, according to
Query Information generates the first inquiry request, and Query Information includes querying condition and/or query word.Enquiry module
12 are used to carry out information inquiry according to the first inquiry request, obtain the first Query Result.Expanding query module
13 are used for when the fruiting quantities of the first Query Result are less than preset value, according to preset rules modification inquiry letter
Breath generates the second inquiry request with expanding query scope according to amended Query Information, according to second
Inquiry request carries out information inquiry, obtains the second Query Result.
The device of the present embodiment, the Query Information of user input is received by receiver module, according to the inquiry
Information generates the first inquiry request, and enquiry module carries out information inquiry according to the first inquiry request, obtains the
One Query Result, expanding query module is pressed when the quantity of the first Query Result for obtaining is less than preset value
Query Information is changed with expanding query scope according to preset rules, and according to amended Query Information generation the
The laggard row information inquiry of two inquiry requests, obtains the second Query Result.The fruiting quantities of the second Query Result
Preset value must be greater than.So as to may be implemented in Query Result it is less when, change user input inquiry letter
Breath provides the user more Query Result to re-start inquiry after expanding query scope, instead of use
The operation of Query Information is changed at family repeatedly, improves inquiry effect and Consumer's Experience.
As a kind of enforceable mode, expanding query module 13 specifically for：In to Query Information one
Individual or multiple queries information carries out delete processing.Fig. 7 is information query device embodiment two of the present invention
Structural representation, as shown in fig. 7, expanding query module 13 includes：Determining unit 131 and deletion unit
132, determining unit 131 is used for according to user related information, determines each Query Information in Query Information
Significance level.Delete unit 132, at least one Query Information minimum for deleting significance level.
Wherein it is determined that unit 131 specifically for：Track is inquired about according to user's history, Query Information is determined
In each Query Information historic click-through rate.Or, according to user property description information, it is determined that inquiry letter
The relevance between each Query Information and user's request in breath.
Delete unit 132 specifically for：According to significance level order from big to small, in Query Information
Each Query Information be ranked up, delete significance level and come at least one Query Information at end.Or,
According to the difference of significance level, Query Information is divided into core Query Information and non-core Query Information,
Delete at least one non-core Query Information.
Specifically, delete unit 132 specifically for：
According to the size of significance level, Query Information is divided into core Query Information and non-core inquiry letter
Breath, wherein, core Query Information is Query Information of the significance level more than or equal to predeterminable level, non-core
Heart Query Information is Query Information of the significance level less than predeterminable level.Or, inquiry core demand schedule and/
Or non-core demand schedule, Query Information is divided into core Query Information and non-core Query Information, wherein,
Core demand schedule and/or non-core demand schedule determine according to the significance level of Query Information.
Delete unit 132 specifically for：Significance level comes end extremely in deleting non-core Query Information
A few non-core Query Information.Or, the phase in the non-core Query Information of deletion with whole Query Informations
At least one minimum non-core Query Information of closing property.
As another enforceable mode, expanding query module 13 specifically for：To in Query Information
One or more Query Information carries out attribute extension treatment.
Specifically, expanding query module 13 is specifically for carrying out at least one treatment in following treatment：
First, condition is carried out to the querying condition in Query Information and relaxes treatment.
The 2nd, query word in Query Information is replaced with the upper query word of the query word generic.
The 3rd, query word in Query Information is replaced with the synonym or near synonym of the query word；
4th, the synonym of the query word and/or the near synonym of the query word are increased in Query Information.
Fig. 8 is the structural representation of information query device embodiment three of the present invention, as shown in figure 8, this reality
The device of example is applied on the basis of said apparatus embodiment, further, can also be included：Module 14 is split,
It is right for before expanding query module 13 changes Query Information according to preset rules with expanding query scope
Query Information is split, querying condition and/or query word after being refined.In the base of Fig. 6 in Fig. 8
It is added on plinth, but is not limited thereto, can also includes splitting module 14 on the basis of Fig. 7.
Fig. 9 is the structural representation of information query device example IV of the present invention, as shown in figure 9, this reality
The device of example is applied on the basis of Fig. 6 or Fig. 7 shown device structures, further, can also be included：
Adjustment confirms module 15, for being generated according to amended Query Information in expanding query module 13
Before second inquiry request, amended Query Information is shown to user, so that user is to amended
Query Information is modified confirmation, receives the confirmation message that user sends.Accordingly, expanding query module
13 are used for：Query Information after being confirmed according to user generates the second inquiry request.In the base of Fig. 6 in Fig. 9
It is added on plinth, but is not limited thereto, can also includes that adjustment confirms module on the basis of Fig. 7
15。
Figure 10 is the structural representation of information query device embodiment five of the present invention, as shown in Figure 10, this
The device of embodiment further, can also include on the basis of Fig. 6 or Fig. 7 shown device structures：
Display module 16, after obtaining the second Query Result in expanding query module 13, while to
User shows the first Query Result and the second Query Result.It is added on the basis of Fig. 6 in Figure 10,
But it is not limited thereto, display module 16 can also be included on the basis of Fig. 7.
The present invention also provides a kind of server apparatus, and as shown in figure 11, server apparatus of the invention include：
Memory 21, processor 22, the application program of communication interface 23 and at least one, the application program
It is stored in memory 21, and is configured to be performed by processor 22, processor 22 calls application program
Interacted with user terminal by communication interface 23, perform preceding method embodiment, its realization principle and technology
Effect is similar to.Wherein, memory 21 can be high-speed memory RAM, or non-volatile deposit
Reservoir NVM.
In several embodiments provided by the present invention, it should be understood that disclosed apparatus and method,
Can realize by another way.For example, device embodiment described above is only schematical,
For example, the division of the unit, only a kind of division of logic function, can have in addition when actually realizing
Dividing mode, such as multiple units or component can combine or be desirably integrated into another system, or
Some features can be ignored, or not perform.It is another, shown or discussed coupling each other or
Direct-coupling or communication connection can be the INDIRECT COUPLING or communication link of device or unit by some interfaces
Connect, can be electrical, mechanical or other forms.
It is described as separating component illustrate unit can be or may not be it is physically separate, make
For the part that unit shows can be or may not be physical location, you can with positioned at a place,
Or can also be distributed on multiple NEs.Can select according to the actual needs part therein or
Person whole units realize the purpose of this embodiment scheme.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit,
Can also be that unit is individually physically present, it is also possible to which two or more units are integrated in a list
In unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ hardware adds software
The form of functional unit is realized.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can store in a computer
In read/write memory medium.Above-mentioned SFU software functional unit storage is in a storage medium, including some fingers
Order is used to so that a computer equipment (can be personal computer, server, or network equipment etc.)
Or processor (English：Processor the part steps of each embodiment methods described of the invention) are performed.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (English：Read-Only
Memory, referred to as：ROM), random access memory (English：Random Access Memory,
Referred to as：RAM), magnetic disc or CD etc. are various can be with the medium of store program codes.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than right
Its limitation；Although being described in detail to the present invention with reference to foregoing embodiments, this area it is common
Technical staff should be understood：It can still modify to the technical scheme described in foregoing embodiments,
Or equivalent is carried out to which part or all technical characteristic；And these modifications or replacement, and
The scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution is not made.
Claims (25)
1. a kind of information query method, it is characterised in that including：
The Query Information of user input is received, the first inquiry request is generated according to the Query Information, it is described
Query Information includes querying condition and/or query word；
Information inquiry is carried out according to first inquiry request, the first Query Result is obtained；
It is described according to preset rules modification if the fruiting quantities of first Query Result are less than preset value
Query Information generates the second inquiry request with expanding query scope according to amended Query Information；
Information inquiry is carried out according to second inquiry request, the second Query Result is obtained.
2. method according to claim 1, it is characterised in that described to change institute according to preset rules
Query Information is stated with expanding query scope, including：
Delete processing is carried out to one or more Query Information in the Query Information.
3. method according to claim 2, it is characterised in that described in the Query Information
One or more Query Information carries out delete processing, including：
According to user related information, the significance level of each Query Information in the Query Information is determined；
Delete at least one minimum Query Information of significance level.
4. method according to claim 3, it is characterised in that described according to user related information,
Determine the significance level of each Query Information in the Query Information, including：
Track is inquired about according to user's history, determines that the history of each Query Information in the Query Information is clicked on
Rate；
Or,
According to user property description information, each Query Information in the Query Information and user's request are determined
Between relevance.
5. method according to claim 3, it is characterised in that the deletion significance level is minimum
At least one Query Information, including：
According to significance level order from big to small, to the Query Information in each Query Information arrange
Sequence, deletes at least one Query Information that significance level comes end；
Or,
According to the difference of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, deletes non-core Query Information described at least one.
6. method according to claim 5, it is characterised in that the difference according to significance level,
The Query Information is divided into core Query Information and non-core Query Information, including：
According to the size of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, wherein, the core Query Information is that significance level is believed more than or equal to the inquiry of predeterminable level
Breath, the non-core Query Information is Query Information of the significance level less than predeterminable level；
Or,
Inquiry core demand schedule and/or non-core demand schedule, core inquiry letter is divided into by the Query Information
Breath and non-core Query Information, wherein, the core demand schedule and/or non-core demand schedule are believed according to inquiry
The significance level of breath determines.
7. method according to claim 5, it is characterised in that non-described in the deletion at least one
Core Query Information, including：
Delete at least one non-core inquiry letter that significance level in the non-core Query Information comes end
Breath；
Or,
Delete in the non-core Query Information minimum with the correlation of whole Query Informations at least one non-
Core Query Information.
8. method according to claim 1, it is characterised in that described to change institute according to preset rules
Query Information is stated with expanding query scope, including：
Attribute extension treatment is carried out to one or more Query Information in the Query Information.
9. method according to claim 8, it is characterised in that described in the Query Information
One or more Query Information carries out at least one treatment in attribute extension treatment, including following treatment：
Condition is carried out to the querying condition in the Query Information and relaxes treatment；
Query word in the Query Information is replaced with the upper query word of the query word generic；
Query word in the Query Information is replaced with the synonym or near synonym of the query word；
Increase the synonym of the query word and/or the near synonym of the query word in the Query Information.
10. the method according to any one of claim 1~9, it is characterised in that described according to pre-
If before Query Information described in rules modification is with expanding query scope, also including：
The Query Information is split, querying condition and/or query word after being refined.
11. method according to any one of claim 1~9, it is characterised in that the basis is repaiied
Before Query Information after changing generates the second inquiry request, also include：
Amended Query Information is shown to user, so that user enters to the amended Query Information
Row modification confirms；
Receive the confirmation message that the user sends；
Accordingly, it is described that second inquiry request is generated according to amended Query Information, including：
Query Information after being confirmed according to user generates the second inquiry request.
12. method according to any one of claim 1~9, it is characterised in that the acquisition
After two Query Results, also include：
Simultaneously first Query Result and second Query Result are shown to user.
A kind of 13. information query devices, it is characterised in that including：
Receiver module, the Query Information for receiving user input, according to Query Information generation first
Inquiry request, the Query Information includes querying condition and/or query word；
Enquiry module, for carrying out information inquiry according to first inquiry request, obtains the first inquiry knot
Really；
Expanding query module, for when the fruiting quantities of first Query Result are less than preset value, pressing
The Query Information is changed with expanding query scope according to preset rules, and is given birth to according to amended Query Information
Into the second inquiry request, information inquiry is carried out according to second inquiry request, obtain the second Query Result.
14. devices according to claim 13, it is characterised in that the expanding query module is specific
For：
Delete processing is carried out to one or more Query Information in the Query Information.
15. devices according to claim 14, it is characterised in that the expanding query module includes：
Determining unit, for according to user related information, determining each Query Information in the Query Information
Significance level；
Delete unit, at least one Query Information minimum for deleting significance level.
16. devices according to claim 15, it is characterised in that the determining unit specifically for：
Track is inquired about according to user's history, determines that the history of each Query Information in the Query Information is clicked on
Rate；
Or,
According to user property description information, each Query Information in the Query Information and user's request are determined
Between relevance.
17. devices according to claim 15, it is characterised in that the deletion unit specifically for：
According to significance level order from big to small, to the Query Information in each Query Information arrange
Sequence, deletes at least one Query Information that significance level comes end；
Or,
According to the difference of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, deletes non-core Query Information described at least one.
18. devices according to claim 17, it is characterised in that the deletion unit specifically for：
According to the size of significance level, the Query Information is divided into core Query Information and non-core is looked into
Inquiry information, wherein, the core Query Information is that significance level is believed more than or equal to the inquiry of predeterminable level
Breath, the non-core Query Information is Query Information of the significance level less than predeterminable level；
Or,
Inquiry core demand schedule and/or non-core demand schedule, core inquiry letter is divided into by the Query Information
Breath and non-core Query Information, wherein, the core demand schedule and/or non-core demand schedule are believed according to inquiry
The significance level of breath determines.
19. devices according to claim 17, it is characterised in that the deletion unit specifically for：
Delete at least one non-core inquiry letter that significance level in the non-core Query Information comes end
Breath；
Or,
Delete in the non-core Query Information minimum with the correlation of whole Query Informations at least one non-
Core Query Information.
20. devices according to claim 13, it is characterised in that the expanding query module is specific
For：
Attribute extension treatment is carried out to one or more Query Information in the Query Information.
21. devices according to claim 20, it is characterised in that the expanding query module is specific
For carrying out at least one treatment in following treatment：
Condition is carried out to the querying condition in the Query Information and relaxes treatment；
Query word in the Query Information is replaced with the upper query word of the query word generic；
Query word in the Query Information is replaced with the synonym or near synonym of the query word；
Increase the synonym of the query word and/or the near synonym of the query word in Query Information.
22. device according to any one of claim 13~21, it is characterised in that also include：
Split module, for the expanding query module according to preset rules change the Query Information with
Before expanding query scope, the Query Information is split, querying condition after being refined and/or
Query word.
23. device according to any one of claim 13~21, it is characterised in that also include：
Adjustment confirms module, in the expanding query module according to amended Query Information generation the
Before two inquiry requests, amended Query Information is shown to user, so as to user to the modification after
Query Information modify confirmation；Receive the confirmation message that the user sends；
Accordingly, the expanding query module specifically for：
Query Information after being confirmed according to user generates the second inquiry request.
24. device according to any one of claim 13~21, it is characterised in that also include：
Display module, for the expanding query module obtain the second Query Result after, while to
Family shows first Query Result and second Query Result.
A kind of 25. server apparatus, it is characterised in that including：Memory, processor, communication interface
And at least one application program, the application program is stored in the memory, and be configured to by
The computing device, the processor calls the application program by the communication interface and user's end
End interaction, with the method and step any one of perform claim requirement 1~9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848450.0A CN106802906A (en) | 2015-11-26 | 2015-11-26 | Information query method, device and server apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848450.0A CN106802906A (en) | 2015-11-26 | 2015-11-26 | Information query method, device and server apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN106802906A true CN106802906A (en) | 2017-06-06 |
Family
ID=58975922
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|---|---|---|---|
| CN201510848450.0A Pending CN106802906A (en) | 2015-11-26 | 2015-11-26 | Information query method, device and server apparatus |
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