CN101140573A - Method and system for realizing information searching - Google Patents
Method and system for realizing information searching Download PDFInfo
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- CN101140573A CN101140573A CNA2006101276620A CN200610127662A CN101140573A CN 101140573 A CN101140573 A CN 101140573A CN A2006101276620 A CNA2006101276620 A CN A2006101276620A CN 200610127662 A CN200610127662 A CN 200610127662A CN 101140573 A CN101140573 A CN 101140573A
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Abstract
The invention discloses an information search fulfilling method, in order to resolve the following problems in prior arts: When a user searches information, a plurality of searches should be performed according to information that is input by the user; besides, correlation analysis should be done on the searched information before they are provided to the user, for which the operation is complicated and searching efficiency is low. The method comprises: Receive information from a user to publish the information, as well as corresponding key words; perform word-separation treatment for the key word, in order to obtain a new word; moreover, establish relevant information for the word in an information library, as well as the correlationship between the user-input information and the word; moreover, while a user searches information, the system will perform word-separation treatment for the user-input key word before gaining a new word; and then, perform matching between relevant information of the word and relevant information in the information library; and moreover, the information correlated with the relevant information of the word that passes the matching in the information library will be provided to the user. Besides, the invention simultaneously discloses a system to provide user searching function.
Description
Technical field
The present invention relates to computing machine and communication technical field, relate in particular to a kind of method and system that realize information search.
Background technology
Along with development of internet technology, when the user wishes to acquire the information of oneself being concerned about from numerous network informations, the user only need login search system, imports the keyword of the information of oneself being concerned about, search system will go out related information feedback and give the user according to the keyword retrieval of user's input.
In search system, write down the information that the user that releases news provides in advance, and set up the index file corresponding with this information, after the searching request that receives the user, the keyword query index file that system will import according to the user automatically, and the corresponding information of the index file with the keyword coupling that will find sends to the user.
Consult shown in Figure 1ly, the information processing process that in the prior art user who releases news is provided is as follows:
Step 101, behind the keyword of the user's input information that releases news and this information correspondence, the information and the keyword of recording user input.
Step 102, with the record keyword carry out word segmentation processing.
Step 103, respectively an index set up in each speech that generates after the word segmentation processing, and each index is associated with on the information of user's input.
Consult shown in Figure 2, as follows in the prior art to user search information processing process:
Step 201, behind the keyword of user input query information, this keyword is carried out word segmentation processing.
Step 202, inquire the information of coupling respectively according to the index of each the speech correspondence after the word segmentation processing.
Step 203, the identical information in the information that inquires is merged.
Step 204, analyze the degree of correlation of importing keyword through the information that merges and user, and offer the user after according to the degree of correlation described information being sorted.
Adopt the method for prior art, after searching according to the keyword of user's input, the result who finds is merged, and the keyword imported of the result after will merging and user carries out correlation analysis and finds out maximally related result and offer the user.For example: behind user input query keyword " Beijing fresh flower ", system carries out word segmentation processing, generate " Beijing " and " fresh flower " two speech, find out the information that all comprise " fresh flower " according to " fresh flower " corresponding index then, find out the information that all comprise " Beijing " according to " Beijing " corresponding index again, the identical information that comprises in the information that finds is merged, and find out the information that comprises these two speech in the information after the merging simultaneously, at last this information is carried out correlativity and judge, obtain maximally related result and offer the user.
Adopt said method, the key word of the user's input that releases news is " Beijing fresh flower ", what the user of search information imported is " fresh flower Beijing " or " Pekinese's fresh flower ", then user's information releasing may not can be provided for the user of search information, and the result of search information is relevant with the order of input keyword with the time; When query word that the user imported comprises a plurality of speech, need repeatedly inquire about, and a plurality of results that inquire are merged, need that also amalgamation result is carried out the result that correlation analysis could obtain analysis and offer the user, not only handle loaded down with trivial detailsly, and search efficiency is low.
Summary of the invention
The invention provides a kind of method and system of process user search, when solving the user search information that exists in the prior art, need search for respectively according to a plurality of keywords of user's input, also need the information that the search back obtains to be merged and carry out just offering the user behind the correlation analysis, and the time of search information and Search Results depend on the order of the keyword of user's input, the problem that not only complex operation, and search efficiency is low.
The invention provides following technical scheme:
A kind of method that realizes information search comprises the steps:
The information and the corresponding keyword of user's input that reception releases news;
Described keyword is carried out word segmentation processing obtain a new speech, and the incidence relation between the information imported of the relevant information of in information bank, setting up this speech and described user; And
When search information, keyword to user's input carries out new speech of word segmentation processing acquisition, utilize the relevant information of speech in the relevant information of this speech and the described information bank to mate, and the associated information of relevant information of institute's predicate that the match is successful in the information bank is offered the user.
Wherein, the relevant information of institute's predicate is this speech itself; Perhaps, the relevant information of institute's predicate be can this speech of unique identification index.
Preferable, describedly keyword is carried out word segmentation processing obtain a new speech and comprise the steps:
Generate a Hash Hash code respectively corresponding to each speech that obtains after the word segmentation processing;
According to described Hash code described each speech is sorted and to obtain a new speech.
Wherein, obtain a new speech according to ascending arrangement of described each speech of big young pathbreaker of the Hash code value of each speech.
Further, the neologisms that the back of sorting is obtained generate a Hash code, and with the index of this Hash code as this speech.
When in information bank, setting up the index of speech and information incidence relation, judge whether to have existed identical index earlier, and when having identical index, directly with the described index of associating information.
A kind of system that user search is provided comprises:
Information bank is used to store the user's information releasing that releases news and the related information of this information;
Signal conditioning package, be used to receive the information and the corresponding keyword of the user's input that releases news, this keyword is carried out word segmentation processing obtain a new speech, and the incidence relation between the information imported of the relevant information of in described information bank, setting up this speech and described user;
Information retrieval device, being used for keyword to the user of search information input carries out word segmentation processing and obtains a new speech, and utilize the relevant information of speech in the relevant information of this speech and the described information bank to mate, the associated information of relevant information of institute's predicate that the match is successful in the information bank is offered the user.
Preferable, described signal conditioning package comprises:
Receiving element is used to receive the information of the user's input that releases news and the keyword of correspondence;
Processing unit, be used for keyword is carried out word segmentation processing, each speech that obtains after the word segmentation processing is generated a Hash code respectively, and according to the Hash code each speech is sorted and to obtain a new speech, the incidence relation of this speech and user's input information is recorded described information bank.
Described information retrieval device comprises:
Search unit, be used for the keyword of the user of search information input is carried out word segmentation processing, each speech that obtains after the corresponding word segmentation processing generates a Hash code respectively, according to the Hash code each speech is sorted then and obtain a new speech, and utilize the speech in this speech and the described information bank to mate, and send institute's associated information of predicate that the match is successful in the information bank to output unit;
Output unit is used for the match information that search unit searches is offered the user of search information.
Further, described processing unit and search unit generate corresponding index to the speech that the back of sorting obtains, and utilize this index to mate.
Beneficial effect of the present invention is as follows:
Adopt method of the present invention, the keyword to should information of the user that releases news input is carried out word segmentation processing obtain a new speech, and set up the incidence relation of relevant information and described user's information releasing of this speech, when search information, the keyword of user input is carried out word segmentation processing only generate a speech, search for according to this speech, and information with word association this speech coupling that will find offers the user, adopt this mode, even the user imports a plurality of keywords and searches for, also only need search once; Simultaneously, not only do not need to distinguish the sequencing of the keyword of input, do not need to carry out correlation analysis for the information that obtains after the search and can offer the user, can also guarantee to offer user's the information and the matching degree of the keyword that the user imports, loaded down with trivial details processing when not only having simplified user search has improved search efficiency simultaneously.Index set up in the new speech that obtains after to word segmentation processing, utilizes index search to can further improve search efficiency.
Description of drawings
The synoptic diagram that Fig. 1 handles for the information that in the prior art user who releases news is provided;
Fig. 2 is the processing synoptic diagram during user search information in the prior art;
Fig. 3 is the system architecture synoptic diagram of the embodiment of the invention;
The process flow diagram of Fig. 4 in the embodiment of the invention one user's information releasing being handled;
Fig. 5 is a user search information processing process flow diagram in the embodiment of the invention one;
The process flow diagram of Fig. 6 in the embodiment of the invention two user's information releasing being handled;
Fig. 7 is a user search information processing process flow diagram in the embodiment of the invention two.
Embodiment
Complex operation not only when solving the user search information that exists in the prior art, and the low problem of search efficiency, carry out word segmentation processing according to the keyword of the user that releases news input in the present embodiment and obtain a new speech, and the incidence relation between the information imported of the relevant information of in information bank, setting up this speech and user.When user search information, keyword according to this user's input carries out new speech of word segmentation processing acquisition, utilize the relevant information of speech in the relevant information of this speech and the described information bank to mate, and the associated information of relevant information of institute's predicate that the match is successful in the information bank is offered the user.The relevant information of institute's predicate can be a speech itself, perhaps is the index of speech.
Consult shown in Figure 3ly, the system in the present embodiment comprises: signal conditioning package 310, information bank 320 and information retrieval device 330.Wherein, signal conditioning package 310 comprises receiving element 3101 and processing unit 3102; Information retrieval device 330 comprises search unit 3301 and output unit 3302.
Receiving element 3101 in the signal conditioning package 310 is used to receive the information of the user's input that releases news and the keyword of this information, and sends described information and keyword to processing unit 3102, and described information is sent to information bank 320; Processing unit 3102 is used for keyword to user's input information to carry out word segmentation processing and obtains a new speech, and sets up the incidence relation between the information that this speech and described user import in information bank 320; Perhaps, further index set up in the described neologisms that obtain, and in information bank 320, set up the incidence relation between the information that this index and described user import.Information bank 320 is used to store the user's information releasing that releases news and the related information of this information.Search unit 3301 in the information retrieval device 330 is used for the keyword of user's input of search information is carried out new speech of word segmentation processing acquisition, and utilize the index of this speech or this speech in information bank 320, to mate, send the institute's predicate that the match is successful in the information bank 320 or the associated information of index of speech to output unit 3302; The match information that output unit 3302 is used for searching offers the user of search information.
By the following examples to realizing that in different ways user search information describes.
Embodiment one:
Consult shown in Figure 4ly, the processing procedure to user's information releasing in the present embodiment is as follows:
Consult shown in Figure 5, as follows in the present embodiment to user search information processing process:
Adopt the mode among the above embodiment, behind the user input query keyword, keyword is carried out word segmentation processing only generate neologisms, and search for according to this speech, the mode that searching times and user import keyword has nothing to do.For example: when each Query Information in user's input " Beijing fresh flower ", " fresh flower Beijing " and " Pekinese's fresh flower ", " Beijing fresh flower " carried out word segmentation processing, obtain " Beijing " and " fresh flower " two speech, obtain " fresh flower " and " Beijing " two speech " fresh flower Beijing " removed the space that does not have practical significance when carrying out word segmentation processing after, " Pekinese's fresh flower " removed when carrying out word segmentation processing " " after, obtain " Beijing " and " fresh flower " two speech equally.Adopt existing method, need to inquire about according to each speech respectively, and when adopting method of the present invention, after " Beijing " and " fresh flower " being calculated the Hash code of correspondence respectively, can each speech ordering back be generated neologisms according to the Hash code of each speech correspondence, be converted into 1 as " Beijing ", " fresh flower " is converted into 3, generate neologisms " Beijing fresh flower " according to the ascending ordering of Hash code value back, inquire about according to these neologisms, only need inquiry once, and the information that the inquiry back obtains can directly offer the user, simplify query processing, improved search efficiency.
Embodiment two:
Consult shown in Figure 6ly, the processing procedure to user's information releasing in the present embodiment is as follows:
Consult shown in Figure 7, as follows in the present embodiment to user search information processing process:
In the present embodiment, adopt hash algorithm, described neologisms are generated a Hash code, and with the index of this code as described neologisms, and utilize this index to search for, further improved the efficient of search.
Use the present invention, no matter what speech the user of search information imports, all only need carry out 1 inquiry, not only do not need to distinguish the sequencing of the keyword of input, do not need to carry out correlation analysis for the information that obtains after the search and can offer the user, can also guarantee to offer user's the information and the matching degree of the keyword that the user imports, loaded down with trivial details processing when not only having simplified to user search, also improved search efficiency simultaneously, and for identical search information amount, system response time is all fixed.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (10)
1. a method that realizes information search is characterized in that, comprises the steps:
The information and the corresponding keyword of user's input that reception releases news;
Described keyword is carried out word segmentation processing obtain a new speech, and the incidence relation between the information imported of the relevant information of in information bank, setting up this speech and described user; And
When search information, keyword to user's input carries out new speech of word segmentation processing acquisition, utilize the relevant information of speech in the relevant information of this speech and the described information bank to mate, and the associated information of relevant information of institute's predicate that the match is successful in the information bank is offered the user.
2. the method for claim 1 is characterized in that, the relevant information of institute's predicate is this speech itself; Perhaps, the relevant information of institute's predicate be can this speech of unique identification index.
3. method as claimed in claim 2 is characterized in that, describedly keyword is carried out word segmentation processing obtains a new speech and comprises the steps:
Generate a Hash Hash code respectively corresponding to each speech that obtains after the word segmentation processing;
According to described Hash code described each speech is sorted and to obtain a new speech.
4. method as claimed in claim 3 is characterized in that, obtains a new speech according to ascending arrangement of described each speech of big young pathbreaker of the Hash code value of each speech.
5. method as claimed in claim 4 is characterized in that, the neologisms that the back of sorting is obtained generate a Hash code, and with the index of this Hash code as this speech.
6. as each described method of claim 2 to 5, it is characterized in that, when in information bank, setting up the index of speech and information incidence relation, judge whether to have existed identical index earlier, and when having identical index, directly with the described index of associating information.
7. the system that user search is provided is characterized in that, comprising:
Information bank is used to store the user's information releasing that releases news and the related information of this information;
Signal conditioning package, be used to receive the information and the corresponding keyword of the user's input that releases news, this keyword is carried out word segmentation processing obtain a new speech, and the incidence relation between the information imported of the relevant information of in described information bank, setting up this speech and described user;
Information retrieval device, being used for keyword to the user of search information input carries out word segmentation processing and obtains a new speech, and utilize the relevant information of speech in the relevant information of this speech and the described information bank to mate, the associated information of relevant information of institute's predicate that the match is successful in the information bank is offered the user.
8. system as claimed in claim 7 is characterized in that, described signal conditioning package comprises:
Receiving element is used to receive the information of the user's input that releases news and the keyword of correspondence;
Processing unit, be used for keyword is carried out word segmentation processing, each speech that obtains after the word segmentation processing is generated a Hash code respectively, and according to the Hash code each speech is sorted and to obtain a new speech, the incidence relation of this speech and user's input information is recorded described information bank.
9. system as claimed in claim 8 is characterized in that, described information retrieval device comprises:
Search unit, be used for the keyword of the user of search information input is carried out word segmentation processing, each speech that obtains after the corresponding word segmentation processing generates a Hash code respectively, according to the Hash code each speech is sorted then and obtain a new speech, and utilize the speech in this speech and the described information bank to mate, and send institute's associated information of predicate that the match is successful in the information bank to output unit;
Output unit is used for the match information that search unit searches is offered the user of search information.
10. system as claimed in claim 9 is characterized in that, described processing unit and search unit generate corresponding index to the speech that the back of sorting obtains, and utilize this index to mate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101276620A CN101140573B (en) | 2006-09-05 | 2006-09-05 | Method and system for realizing information searching |
| HK08107737.5A HK1114436A1 (en) | 2006-09-05 | 2008-07-14 | A method and system for conducting information search |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2006101276620A CN101140573B (en) | 2006-09-05 | 2006-09-05 | Method and system for realizing information searching |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201010001638 Division CN101814080B (en) | 2006-09-05 | 2006-09-05 | Method and device for realizing information search |
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| CN101140573A true CN101140573A (en) | 2008-03-12 |
| CN101140573B CN101140573B (en) | 2010-07-14 |
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| CN2006101276620A Active CN101140573B (en) | 2006-09-05 | 2006-09-05 | Method and system for realizing information searching |
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| HK (1) | HK1114436A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101727636A (en) * | 2008-10-23 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Commodity information management system and method |
| WO2011079683A1 (en) * | 2009-12-30 | 2011-07-07 | 北京世纪高通科技有限公司 | Method and device for acquiring information |
| CN102207968A (en) * | 2011-06-08 | 2011-10-05 | 北京百度网讯科技有限公司 | Search result correlation judgment-based search method and device |
| CN102654868A (en) * | 2011-03-02 | 2012-09-05 | 联想(北京)有限公司 | Keyword-based search method and device and server |
| CN102880614A (en) * | 2011-07-15 | 2013-01-16 | 阿里巴巴集团控股有限公司 | Data searching method and equipment |
| CN103810213A (en) * | 2012-11-14 | 2014-05-21 | 腾讯科技（深圳）有限公司 | Search method and system |
| CN104809138A (en) * | 2014-01-28 | 2015-07-29 | 阿里巴巴集团控股有限公司 | Hash processing based vocabulary management method and device |
| CN107506343A (en) * | 2017-07-27 | 2017-12-22 | 北京金堤科技有限公司 | The processing method and platform of a kind of information editing |
| CN109492081A (en) * | 2018-10-30 | 2019-03-19 | 上海智臻智能网络科技股份有限公司 | Text information search and information interacting method, device, equipment and storage medium |
| CN109597989A (en) * | 2018-11-14 | 2019-04-09 | 金色熊猫有限公司 | Diagnose word normalizing method and device, storage medium, electronic equipment |
Family Cites Families (4)
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| CN1335574A (en) * | 2001-09-05 | 2002-02-13 | 罗笑南 | Intelligent semantic searching method |
| CN1462003A (en) * | 2002-05-28 | 2003-12-17 | 百度在线网络技术（北京）有限公司 | Method of issuring information and queuing by bid using searching engine |
| CN1609848A (en) * | 2003-10-23 | 2005-04-27 | 肖宁 | Electronic document searching method with predefined key words |
| CN1315084C (en) * | 2004-07-05 | 2007-05-09 | 朱龙安 | A professional searching engine data gathering method |
-
2006
- 2006-09-05 CN CN2006101276620A patent/CN101140573B/en active Active
-
2008
- 2008-07-14 HK HK08107737.5A patent/HK1114436A1/en unknown
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101727636A (en) * | 2008-10-23 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Commodity information management system and method |
| WO2011079683A1 (en) * | 2009-12-30 | 2011-07-07 | 北京世纪高通科技有限公司 | Method and device for acquiring information |
| CN102654868A (en) * | 2011-03-02 | 2012-09-05 | 联想(北京)有限公司 | Keyword-based search method and device and server |
| CN102654868B (en) * | 2011-03-02 | 2015-11-25 | 联想(北京)有限公司 | A kind of searching method based on key word, searcher and server |
| CN102207968A (en) * | 2011-06-08 | 2011-10-05 | 北京百度网讯科技有限公司 | Search result correlation judgment-based search method and device |
| CN102207968B (en) * | 2011-06-08 | 2013-11-20 | 北京百度网讯科技有限公司 | Search result correlation judgment-based search method and device |
| CN102880614A (en) * | 2011-07-15 | 2013-01-16 | 阿里巴巴集团控股有限公司 | Data searching method and equipment |
| CN102880614B (en) * | 2011-07-15 | 2015-04-15 | 阿里巴巴集团控股有限公司 | Data searching method and equipment |
| CN103810213B (en) * | 2012-11-14 | 2017-09-12 | 腾讯科技（深圳）有限公司 | A kind of searching method and system |
| CN103810213A (en) * | 2012-11-14 | 2014-05-21 | 腾讯科技（深圳）有限公司 | Search method and system |
| CN104809138A (en) * | 2014-01-28 | 2015-07-29 | 阿里巴巴集团控股有限公司 | Hash processing based vocabulary management method and device |
| CN104809138B (en) * | 2014-01-28 | 2018-06-08 | 阿里巴巴集团控股有限公司 | A kind of vocabulary management method and equipment based on hash processing |
| CN107506343A (en) * | 2017-07-27 | 2017-12-22 | 北京金堤科技有限公司 | The processing method and platform of a kind of information editing |
| CN107506343B (en) * | 2017-07-27 | 2019-04-05 | 北京金堤科技有限公司 | A kind of processing method and processing device of information editing |
| CN109492081A (en) * | 2018-10-30 | 2019-03-19 | 上海智臻智能网络科技股份有限公司 | Text information search and information interacting method, device, equipment and storage medium |
| CN109597989A (en) * | 2018-11-14 | 2019-04-09 | 金色熊猫有限公司 | Diagnose word normalizing method and device, storage medium, electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1114436A1 (en) | 2008-10-31 |
| CN101140573B (en) | 2010-07-14 |
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