CN109190016A - A kind of search engine retrieving method based on user's operation feedback - Google Patents
A kind of search engine retrieving method based on user's operation feedback Download PDFInfo
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- CN109190016A CN109190016A CN201810862782.8A CN201810862782A CN109190016A CN 109190016 A CN109190016 A CN 109190016A CN 201810862782 A CN201810862782 A CN 201810862782A CN 109190016 A CN109190016 A CN 109190016A
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- 230000008707 rearrangement Effects 0.000 claims abstract description 10
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Abstract
The present invention provides a kind of search engine retrieving method based on user's operation feedback.The present invention includes: to scan for and obtain that search result generates retrieval subsystem to retrieval string in a search engine, the retrieval subsystem generates conclusive judgement value according to the weight of user into user clicks and user satisfaction after the specific search result page, further according to the size of conclusive judgement value, each specific search result is resequenced by the way of descending, and the search result after the rearrangement is shown to user, and the corresponding user clicks of each search result and user satisfaction, and real-time update.Search method of the invention can optimize the sequence of search result according to user feedback data, and the interference information that can effectively avoid internet excessively mixed and disorderly facilitates user to inquire expected result in a relatively short period of time to improve accuracy.
Description
Technical field
The present invention relates to retrieval technique field, in particular to a kind of search engine retrieving method based on user's operation feedback
And system.
Background technique
As the rapid development of Internet technology is for the propagation of information and using huge development space is provided, network is provided
Gigantism and the type diversification of source quantity, have promoted the development of Network retrieval technology, have produced and be largely used to internet retrieval
Tool.But in general, user can have the experience of search result inaccuracy when using search engine.Generate this
The reason of phenomenon is various, but mainly: first, network information enormous amount, content are complicated, very different, information
Quality cannot ensure.Second, the indexing service of most of search engines is automatically performed by program, according to word frequency in webpage and word
The factors such as position determine keyword.Third, some websites, will be some not related with Web page subject in order to improve clicking rate
Popular vocabulary is implicitly placed on the page, and is repeated as many times.
For these reasons to cause the accuracy of search result not high, present invention design considers existing retrieval skill
The search result that art provides is often not fully up to expectations, proposes user's operation feedback, the information fed back by the network user is to retrieval
As a result rearrangement optimization is carried out, to achieve the purpose that improve the accuracy of search result.
Summary of the invention
The present invention provides a kind of search engine retrieving method based on user's operation feedback, to improve the standard of search result
Exactness.
The technical scheme is that the present invention provide it is a kind of based on user's operation feedback search engine retrieving method and
System, in a search engine input retrieval string, matched to obtain search result with the keyword in database, according to user into
The weight of user clicks and user satisfaction after entering the specific search result page generates conclusive judgement value, according to conclusive judgement
The size of value is resequenced each specific search result by the way of descending, and described again to user's displaying
Search result and the corresponding user clicks of each search result and user satisfaction after sequence, the specific retrieval knot
The fruit page can receive the user clicks and user satisfaction for generating conclusive judgement value, reaches dynamic and changes user feedback
The purpose of data, to form closed loop.Specific step is as follows:
(1) input retrieval is gone here and there in a search engine, is matched to obtain search result with the keyword in database；
(2) counting user feedback data and retrieval subsystem is generated, user feedback data includes user for search result
User clicks and user satisfaction；
(3) according to the weight of user clicks and user satisfaction, conclusive judgement value is generated, and is adopted according to conclusive judgement value
Resequence with the mode of descending and shows the search result after the rearrangement to user；
(4) it real-time collecting user feedback data and is stored in retrieval subsystem, according to the user feedback data of dynamic change,
Next time when user search information, conclusive judgement value is recalculated, is shown by retrieval result page user oriented according to finally sentencing
Certainly the search result breviary information after the rearrangement of value size and the corresponding user clicks of each search result and user are satisfied
Degree.
Wherein user clicks are the number that user enters the specific search result page, as user enters specific retrieval
Results page increases by 1 automatically, is dynamically stored in retrieval subsystem under corresponding search result in cumulative form, and repair in real time
Change the value of the user clicks, so that dynamic changes the weight of user clicks.
Wherein user satisfaction is user to the satisfaction of search result, is divided into different grades, in cumulative form
It is dynamically stored in retrieval subsystem under corresponding search result, and the value of user satisfaction described in real time modifying, thus dynamic
Change the weight of user satisfaction.
Wherein retrieval result page face includes user clicks and the user feedback icon for receiving user satisfaction, feedback
Icon is suspended in the search result page, does not drag webpage with user and moves, and the position for not hindering user to browse is arranged in.For
The search result page, a user can not provide or can only at most provide a satisfaction grade, can also modify original
The satisfaction grade of offer.The settable different small icon of user feedback icon, the small icon respectively represent different satisfaction
Grade is spent, clicking different small icons can receive the different satisfaction grade of user, and is clicked the number in small icon and increases
1, as the foundation for showing user satisfaction and generation conclusive judgement value to user.
Wherein the calculating of conclusive judgement value is as follows:
Wherein,
J is j-th of search result, and i is i-th kind of user satisfaction, and m is the number of search result, and η is user clicks power
Weight, ωiFor i-th kind of user satisfaction weight, wherein TjFor conclusive judgement value, yjIt is clicked for the user of j-th of result of page searching
Amount, xjFor the user satisfaction of j-th of result of page searching, sijFor i-th kind of user satisfaction of j-th of result of page searching
It counts；According to conclusive judgement value TjSize, resequenced using sequence from big to small, and show and described arrange again to user
Search result and the corresponding user clicks of each search result and user satisfaction after sequence.
Beneficial effects of the present invention: the present invention can be according to user clicks and the satisfaction of user feedback to search result
Sequence optimize, to effectively avoid internet excessively mixed and disorderly, the accuracy of raising facilitates user in a relatively short period of time
Inquire expected result.
Detailed description of the invention
Fig. 1 is general flow chart of the invention；
Fig. 2 is of the invention to user's displaying search results map；
Fig. 3 is that specific embodiment of the invention user enters specific result of page searching figure；
Specific embodiment
In the following with reference to the drawings and specific embodiments, the invention will be further described.
Embodiment 1: as shown in Figure 1, it is proposed by the present invention based on user's operation feedback search engine retrieving method and be
System, main-process stream are as follows:
(1) input retrieval is gone here and there in a search engine, is matched to obtain search result with the keyword in database；
(2) counting user feedback data and retrieval subsystem is generated, user feedback data includes user for search result
User clicks and user satisfaction；
(3) according to the weight of user clicks and user satisfaction, conclusive judgement value is generated, and is adopted according to conclusive judgement value
Resequence with the mode of descending and shows the search result after the rearrangement to user；
(4) it real-time collecting user feedback data and is stored in retrieval subsystem, according to the user feedback data of dynamic change,
Next time when user search information, conclusive judgement value is recalculated, is shown by retrieval result page user oriented according to finally sentencing
Certainly the search result breviary information after the rearrangement of value size and the corresponding user clicks of each search result and user are satisfied
Degree.
Wherein user clicks are the number that user enters the specific search result page, as user enters specific retrieval
Results page increases by 1 automatically, is dynamically stored in retrieval subsystem under corresponding search result in cumulative form, and repair in real time
Change the value of the user clicks, so that dynamic changes the weight of user clicks.
Wherein user satisfaction is user to the satisfaction of search result, is divided into different grades, in cumulative form
It is dynamically stored in retrieval subsystem under corresponding search result, and the value of user satisfaction described in real time modifying, thus dynamic
Change the weight of user satisfaction.
Wherein retrieval result page face includes user clicks and the user feedback icon for receiving user satisfaction, feedback
Icon is suspended in the search result page, does not drag webpage with user and moves, and the position for not hindering user to browse is arranged in.For
The search result page, a user can not provide or can only at most provide a satisfaction grade, can also modify original
The satisfaction grade of offer.The settable different small icon of user feedback icon, the small icon respectively represent different satisfaction
Grade is spent, clicking different small icons can receive the different satisfaction grade of user, and is clicked the number in small icon and increases
1, as the foundation for showing user satisfaction and generation conclusive judgement value to user.
Wherein the calculating of conclusive judgement value is as follows:
Wherein,
J is j-th of search result, and i is i-th kind of user satisfaction, and m is the number of search result, and η is user clicks power
Weight, ωiFor i-th kind of user satisfaction weight, wherein TjFor conclusive judgement value, yjIt is clicked for the user of j-th of result of page searching
Amount, xjFor the user satisfaction of j-th of result of page searching, sijFor i-th kind of user satisfaction of j-th of result of page searching
It counts；According to conclusive judgement value TjSize, resequenced using sequence from big to small, and show and described arrange again to user
Search result and the corresponding user clicks of each search result and user satisfaction after sequence.
Embodiment 2: because the network information that has be it is useless, this information may user clicks can be very big, so logical
User satisfaction is crossed to pull open gap and be arranged junk information can be allowed to sink to the bottom in this way, useful information floats.As shown in Fig. 2, in this example
User satisfaction weights omegaiProvided with 3 ranks, ω1It is set as 0 expression " dissatisfied ", ω2It is set as 0.05 expression " satisfaction ", ω3
It is set as 0.1 expression " very satisfied ", user clicks weight η is set as 0.01, and in this page, user cannot provide satisfaction letter
Breath；
401 be retrieval string input frame, for receiving retrieval string, and scans for being retrieved by existing search engine
As a result；
402 be each search result breviary information display frames, is weighed according to pre-set user satisfaction, user clicks
Value counts in conjunction with user clicks, user satisfaction, calculates conclusive judgement value, according to the size of conclusive judgement value, in descending order
Mode is shown in the search result breviary information display frames；
403 be user clicks data display frames, for showing user clicks data to user, enters tool as user
Reference data provided by the search result of body；
404 be the information display frames of user satisfaction, the satisfaction of the user feedback for showing search result to user
Information enters reference data provided by specific search result as user；
405 be " dissatisfied " icon, for showing the votes to " dissatisfied " of search result to user, as user
Into reference data provided by specific search result；
406 be " satisfaction " icon, for user displaying described search result " satisfaction " votes, as user into
Enter reference data provided by specific search result；
407 be " very satisfied " icon, and the votes of " very satisfied " for showing described search result to user are made
Enter reference data provided by specific search result for user；
Embodiment 3: it is illustrated in figure 3 user and enters specific result of page searching figure, user satisfaction icon in this example
3 ranks, respectively " dissatisfied " icon, " satisfaction " icon, " very satisfied " icon are set, for receiving user to specifically searching
The satisfaction of rope results page counts, as the foundation for generating conclusive judgement value:
501 be icon suspended window, does not drag webpage with user and moves, is set to the position for not hindering user to browse, can
Position is set as the case may be；
502 be " dissatisfied " icon；If user clicks this icon, " dissatisfied " is had been provided in this icon discoloration prompt user
Option, count is incremented on icon；
503 be " satisfaction " icon；If user clicks this icon, the discoloration of this icon is to prompt user that " satisfaction " choosing has been provided
, count is incremented on icon；
504 be " very satisfied " icon；If user clicks this icon, the discoloration of this icon is " non-to prompt user to have been provided
It is often satisfied " option, count is incremented on icon；
505 count icon for user clicks, enter its corresponding user's click of the specific search result page with user
Amount is automatic to add 1；
In a result of page searching, a user can only provide a satisfaction, but can modify expiring of providing originally
Meaning degree；The method provided in the present embodiment is as follows: if clicking " dissatisfied " before user, wanting to be changed to " be satisfied with ", only needs to click
" satisfaction ", remaining and so on；If user thinks the ballot before cancellation, need to only be again tapped on the icon clicked originally
Once, which will become original color again；
The user clicks and user satisfaction of the retrieval subsystem real-time reception search result page, and be stored in database
Under corresponding search result；User is determined according to IP address in the present embodiment, i.e., different IP address corresponds to different users, tool
Body does not limit the uniqueness which kind of method to determine user using in implementing；It may be implemented to search for same retrieval as different users
Different search results can be obtained when string, it is more targeted to user.
Above in conjunction with attached drawing, the embodiment of the present invention is explained in detail, but the present invention is not limited to above-mentioned
Embodiment within the knowledge of a person skilled in the art can also be before not departing from present inventive concept
It puts and makes a variety of changes.
Claims (7)
1. a kind of search engine retrieving method based on user's operation feedback, it is characterised in that: the number fed back by the network user
According to carrying out to search result, rearrangement optimization is simultaneously dynamic in real time to be updated, the specific steps are as follows:
(1) input retrieval is gone here and there in a search engine, is matched to obtain search result with the keyword in database；
(2) counting user feedback data and retrieval subsystem is generated, user feedback data includes use of the user for search result
Family click volume and user satisfaction；
(3) according to the weight of user clicks and user satisfaction, conclusive judgement value is generated, and according to conclusive judgement value using drop
The mode of sequence resequence and shows the search result after the rearrangement to user；
(4) it real-time collecting user feedback data and is stored in retrieval subsystem, it is next according to the user feedback data of dynamic change
When secondary user search information, conclusive judgement value is recalculated, is shown by retrieval result page user oriented according to conclusive judgement value
Search result breviary information and the corresponding user clicks of each search result and user satisfaction after size rearrangement.
2. the search engine retrieving method according to claim 1 based on user's operation feedback, it is characterised in that: the use
Family click volume is the number that user enters the specific search result page, is increased automatically as user enters the specific search result page
Add 1, be dynamically stored in retrieval subsystem under corresponding search result in cumulative form, and user described in real time modifying clicks
The value of amount, so that dynamic changes the weight of user clicks.
3. the search engine retrieving method according to claim 1 based on user's operation feedback, it is characterised in that: the use
Family satisfaction is user to the satisfaction of search result, is divided into different grades, is dynamically stored in retrieval in cumulative form
In subsystem under corresponding search result, and the value of user satisfaction described in real time modifying, so that dynamic changes user satisfaction
Weight.
4. the search engine retrieving method according to claim 1 based on user's operation feedback, it is characterised in that: the inspection
Rope results page includes user clicks and the user feedback icon for receiving user satisfaction, and feedback icon is suspended in retrieval
Results page does not drag webpage with user and moves, and the position for not hindering user to browse is arranged in.
5. the search engine retrieving method according to claim 1 or 4 based on user's operation feedback, it is characterised in that: right
In the search result page, a user can not provide or can only at most provide a satisfaction grade, can also modify original
Come the satisfaction grade provided.
6. the search engine retrieving method according to claim 4 based on user's operation feedback, it is characterised in that: the use
The settable different small icon of icon is fed back at family, and the small icon respectively represents different satisfaction grades, is clicked different small
Icon can receive the different satisfaction grade of user, and is clicked the number in small icon and increases by 1, show user as to user
Satisfaction and the foundation for generating conclusive judgement value.
7. it is according to claim 1 based on user's operation feedback search engine retrieving method, it is characterised in that: it is described most
The calculating of whole decision value is as follows:
Wherein,
J is j-th of search result, and i is i-th kind of user satisfaction, and m is the number of search result, and η is user clicks weight,
ωiFor i-th kind of user satisfaction weight, wherein TjFor conclusive judgement value, yjFor the user clicks of j-th of result of page searching,
xjFor the user satisfaction of j-th of result of page searching, sijFor the meter of i-th kind of user satisfaction of j-th of result of page searching
Number；
According to conclusive judgement value TjSize, resequenced using sequence from big to small, and show the rearrangement to user
Search result and the corresponding user clicks of each search result and user satisfaction afterwards.
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Patent Citations (6)
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| CN102779136A (en) * | 2011-05-13 | 2012-11-14 | 北京搜狗科技发展有限公司 | Method and device for information search |
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Application publication date: 20190111 |