CN109670019A - Intelligent search method and device based on Technique Using Both Text identification - Google Patents
Intelligent search method and device based on Technique Using Both Text identification Download PDFInfo
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- CN109670019A CN109670019A CN201811379452.XA CN201811379452A CN109670019A CN 109670019 A CN109670019 A CN 109670019A CN 201811379452 A CN201811379452 A CN 201811379452A CN 109670019 A CN109670019 A CN 109670019A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
The invention discloses a kind of intelligent search method and device based on Technique Using Both Text identification, method includes: to search material net platform to carry out the participle identification of rubber and plastic profession to search term, obtains multiple participles；Participle is analyzed by searching material net Technique Using Both Text identifying system, if can not exact match search word, it searches material net platform and fuzzy matching or completion is carried out to described search word, by occurrence proposed recommendations to user, and ask the user whether to be scanned for according to the suggestion of recommendation；Analysis result after participle is scanned for into result set by searching material net platform, and acquires search term and searches the analysis data of material net platform；For search term and result set, the intention data for being best suitable for ownership goal is obtained by historical data analysis and search term semantic analysis, such as nothing as a result, searching material net platform for after the special string in adjus-ting searches word, scan for search result being presented to user again.Search efficiency of the present invention is higher, accurately material physical property table search service can be provided for rubber and plastic industry.
Description
Technical field
The present invention relates to searching engine field, in particular to a kind of intelligent search method and dress based on Technique Using Both Text identification
It sets.
Background technique
In internet search engine field, when retrieving to plasticizing product type, the keyword usually searched for is because of word
Remittance is excessively industry-specific, and the semantic supposition of search term may require that user carries out deep understanding to search term, and this adds increased users couple
The difficulty that semanteme speculates.When user does not have deep understanding to search term, when inputting search term, search engine can not be identified,
This process for just needing to search for repeatedly, therefore search efficiency is low, requires the professional knowledge of user excessively high, it has not been convenient to plasticizing
The retrieval of product type, traditional search engines cannot provide accurately material physical property table search service for rubber and plastic industry.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, provide a kind of search efficiency compared with
It is high, can be provided for rubber and plastic industry the accurately intelligent search method of material physical property table search service identified based on Technique Using Both Text and
Device.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of intelligence based on Technique Using Both Text identification
Search method includes the following steps:
A) search term is inputted on searching material net platform；Described search word is any material physical property table model, model correlation is same
Adopted word, industry profession word, model relevant manufacturers, the model correlation place of production or dialecticism；
B) the material net platform of searching is based on natural language semantic analysis identification to described search word progress rubber and plastic profession participle
Identification, obtains multiple participles；
C) participle is analyzed by searching the Technique Using Both Text identifying system of material net platform, analysis user really searches
Suo Hanyi, if described search word can not be matched accurately, described search expects that net platform carries out fuzzy matching or completion to described search word,
By occurrence proposed recommendations to user, and ask the user whether to be scanned for according to the suggestion of recommendation；
D the analysis result after participle) is scanned for into result set by the material net platform of searching, and acquires described search word
With the analysis data for searching material net platform；
E) the material net platform of searching, for described search word and result set, passes through historical data analysis in search process
And search term semantic analysis obtains the intention data for being best suitable for ownership goal, as without as a result, the material net platform of searching will reject institute
After stating the special string in search term, scan for obtaining search result again；
F) described to search material net platform for described search result presentation to user.
In the intelligent search method of the present invention based on Technique Using Both Text identification, described search word is Chinese and English, word
Any one in female, symbol and number or any several combination.
In the intelligent search method of the present invention based on Technique Using Both Text identification, the rubber and plastic profession participle identification packet
Word containing model, producer's word, classifier, synonym, dialecticism, near synonym, industry word and the identification of technical term word.
The invention further relates to a kind of devices for realizing the above-mentioned intelligent search method based on Technique Using Both Text identification, comprising:
Input unit: for inputting search term on searching material net platform；Described search word be any material physical property table model,
Model correlation synonym, industry profession word, model relevant manufacturers, the model correlation place of production or dialecticism；
Participle recognition unit: for making the material net platform of searching be based on natural language semantic analysis identification to described search word
The participle identification of rubber and plastic profession is carried out, multiple participles are obtained；
Analytical unit: it for analyzing the participle by searching the Technique Using Both Text identifying system of material net platform, analyzes
User really searches for meaning, if described search word can not be matched accurately, the material net platform of searching is to described search word progress mould
Paste matching or completion, by occurrence proposed recommendations to user, and ask the user whether to be scanned for according to the suggestion of recommendation；
Second search unit: for the analysis result after participle to be scanned for result set by the material net platform of searching,
And it acquires described search word and searches the analysis data of material net platform；
Second search unit: for making the material net platform of searching in search process, for described search word and result set,
The intention data for being best suitable for ownership goal is obtained by historical data analysis and search term semantic analysis, such as without as a result, described search
After expecting that net platform will reject the special string in described search word, scan for obtaining search result again；
Show unit: for making described search expect net platform by described search result presentation to user.
In device of the present invention, described search word be Chinese and English, letter, in symbol and number any one or
Any several combination.
In device of the present invention, the identification of rubber and plastic profession participle includes model word, producer's word, classifier, same
Adopted word, dialecticism, near synonym, industry word and the identification of technical term word.
Implement it is of the invention based on Technique Using Both Text identification intelligent search method and device, have the advantages that by
The participle identification of rubber and plastic profession is carried out to search term in searching material net platform, obtains multiple participles；By participle by searching material net platform
Technique Using Both Text identifying system is analyzed, and analysis user really searches for meaning, if described search word can not be matched accurately, searches material
Net platform carries out fuzzy matching or completion to search term, by occurrence proposed recommendations to user, and asks the user whether that basis pushes away
The suggestion recommended scans for；Analysis result after participle is scanned for into result set by searching material net platform, and acquires search term
With the analysis data for searching material net platform；Material net platform is searched in search process, for search term and result set, passes through historical data
Analysis and search term semantic analysis obtain the intention data for being best suitable for ownership goal, and such as nothing searches rejecting as a result, searching material net platform
After special string in rope word, scan for obtaining search result again；It searches material net platform and search result is presented to user,
Therefore search efficiency is higher, accurately material physical property table search service can be provided for rubber and plastic industry.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the process of method in the intelligent search method identified the present invention is based on Technique Using Both Text and device one embodiment
Figure；
Fig. 2 is the structural schematic diagram of device in the embodiment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the intelligent search method and Installation practice identified the present invention is based on Technique Using Both Text, it should be known based on Technique Using Both Text
The flow chart of other intelligent search method is as shown in Figure 1.In Fig. 1, the intelligent search method that should be identified based on Technique Using Both Text includes
Following steps:
Step S01 inputs search term on searching material net platform: in this step, user inputs search on searching material net platform
Word, search term are any material physical property table model, model correlation synonym, industry profession word, model relevant manufacturers, model correlation
The place of production or dialecticism；Search term is any one or any several combination in Chinese and English, letter, symbol and number.
Step S02 is searched material net platform and is known based on natural language semantic analysis identification to search term progress rubber and plastic profession participle
Not, multiple participles are obtained: in this step, searching material net platform and is identified based on natural language semantic analysis, rubber and plastic is carried out to search term
Profession participle identification, obtains multiple participles.The participle identification of rubber and plastic profession includes model word, producer's word, classifier, synonym, side
The identification technologies such as words, near synonym, industry word and the identification of technical term word.
Step S03 analyzes participle by searching the Technique Using Both Text identifying system of material net platform, and analysis user is real
Search for meaning, if can not exact match search word, search material net platform and fuzzy matching or completion carried out to search term, occurrence is built
View recommends user, and asks the user whether to be scanned for according to the suggestion of recommendation: in this step, participle is flat by searching material net
The Technique Using Both Text identifying system of platform is analyzed, analysis user really search for meaning, if can not exact match search word, search material
Net platform then carries out fuzzy matching or completion to search term, by occurrence proposed recommendations to user, and asks the user whether basis
The suggestion of recommendation scans for.Such as user inputs search term " weather resistant PC " or input " weather resistant PC SABIC ", system can determine whether
User is intended to search for " classification PC, producer SABIC have weather-proof level attributed material information ", therefore search result all may be used
It is pin-pointed to the search result that classification is " PC ", material physical property item contains " weather-proof grade " information, producer is " SABIC ", or
It is input search term " weather resistant PC SABIC7630 ".It searches material net platform and ownership goal can search for by Technique Using Both Text discriminance analysis
Material physical property table.
Step S04 by the analysis result after participle by search material net platform scan for result set, and acquire search term and
It searches the analysis data of material net platform: in this step, the analysis result after participle being scanned for into result set by searching material net platform,
And it acquires search term and searches the analysis data of material net platform.
Step S05 searches material net platform in search process, for search term and result set, by historical data analysis and searches
Rope word semantic analysis obtains the intention data for being best suitable for ownership goal, and such as nothing expects that net platform will be in adjus-ting searches word as a result, searching
After special string, scan for obtaining search result again: in this step, search material net platform in search process, for
The search term and result set at family, obtain by a large amount of historical data analysis and search term semantic analysis and are best suitable for ownership goal
Intention data, such as nothing expect that net platform by after the special string in adjus-ting searches word, scans for being searched for again as a result, searching
As a result.
Step S06 searches material net platform and search result is presented to user: in this step, searching material net platform for search result exhibition
Now give user.
Material net platform is searched based on rubber and plastic industrial chain upstream and downstream, huge material physical property table cloud data and industry is established and searches
Rope keyword Technique Using Both Text discriminance analysis library, provides more accurately material physical property table search service for rubber and plastic industry.Of the invention
Intelligent search method search efficiency based on Technique Using Both Text identification is higher, accurately material physical property table can be provided for rubber and plastic industry searches
Rope service.
The present embodiment further relates to a kind of device for realizing the above-mentioned intelligent search method based on Technique Using Both Text identification, the device
Structural schematic diagram it is as shown in Figure 2.In Fig. 2, which includes input unit 1, participle recognition unit 2, analytical unit 3, second
Search unit 4, the second search unit 5 and show unit 6；Wherein, input unit 1 is used to input search on searching material net platform
Word；Search term is any material physical property table model, model correlation synonym, industry profession word, model relevant manufacturers, model correlation
The place of production or dialecticism；Search term is any one or any several combination in Chinese and English, letter, symbol and number.
Participle recognition unit 2 expects that net platform is based on natural language semantic analysis identification and carries out rubber and plastic to search term for making to search
Profession participle identification, obtains multiple participles；The participle identification of rubber and plastic profession includes model word, producer's word, classifier, synonym, side
Words, near synonym, industry word and the identification of technical term word.
Analytical unit 3 is analyzed for that will segment by searching material net Technique Using Both Text identifying system, and analysis user is real
Search for meaning, if can not exact match search word, search material net platform and fuzzy matching or completion carried out to search term, occurrence is built
View recommends user, and asks the user whether to be scanned for according to the suggestion of recommendation；Second search unit 4 will be for after segmenting
Analysis result scans for result set by searching material net platform, and acquires search term and search the analysis data of material net platform；Second
Search unit 5, for search term and result set, by historical data analysis and is searched for making to search material net platform in search process
Rope word semantic analysis obtains the intention data for being best suitable for ownership goal, and such as nothing expects that net platform will be in adjus-ting searches word as a result, searching
After special string, scan for obtaining search result again；Show unit 6 and expects that net platform shows search result for making to search
To user.The device of the invention search efficiency is higher, accurately material physical property table search service can be provided for rubber and plastic industry.
It is rubber and plastic industrial chain in short, searching the industry search technique that material net platform is absorbed in rubber and plastic industrial chain in the present embodiment
Upstream and downstream is provided precisely to search for the technological service for core.The keyword of search can be reduced because vocabulary is excessively industry-specific, searched
Index holds up unrecognized search process repeatedly, reduces because the semantic of search term speculates the depth reason for requiring user to search term
Solution, can be improved search efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of intelligent search method based on Technique Using Both Text identification, which comprises the steps of:
A) search term is inputted on searching material net platform；Described search word be any material physical property table model, model correlation synonym,
Industry profession word, model relevant manufacturers, the model correlation place of production or dialecticism；
B) the material net platform of searching is identified based on natural language semantic analysis to the progress rubber and plastic profession participle identification of described search word,
Obtain multiple participles；
C) participle is analyzed by searching the Technique Using Both Text identifying system of material net platform, analysis user, which really searches for, to be contained
Justice, if described search word can not be matched accurately, the material net platform of searching is to the progress fuzzy matching of described search word or completion, general
With item proposed recommendations to user, and ask the user whether to be scanned for according to the suggestion of recommendation；
D the analysis result after participle) is scanned for into result set by the material net platform of searching, and acquires described search word and searches
Expect the analysis data of net platform；
E) the material net platform of searching, for described search word and result set, by historical data analysis and is searched in search process
Rope word semantic analysis obtains the intention data for being best suitable for ownership goal, such as nothing as a result, the material net platform of searching is searched as described in by rejecting
After special string in rope word, scan for obtaining search result again；
F) described to search material net platform for described search result presentation to user.
2. the intelligent search method according to claim 1 based on Technique Using Both Text identification, which is characterized in that described search word
For any one or any several combination in Chinese and English, letter, symbol and number.
3. the intelligent search method according to claim 1 or 2 based on Technique Using Both Text identification, which is characterized in that the rubber
Modeling profession participle identification includes model word, producer's word, classifier, synonym, dialecticism, near synonym, industry word and technical term
Word identification.
4. a kind of device for realizing the intelligent search method as described in claim 1 based on Technique Using Both Text identification, feature exist
In, comprising:
Input unit: for inputting search term on searching material net platform；Described search word is any material physical property table model, model
Related synonym, industry profession word, model relevant manufacturers, the model correlation place of production or dialecticism；
Participle recognition unit: for making described search expect that net platform is based on natural language semantic analysis identification and carries out to described search word
The participle identification of rubber and plastic profession, obtains multiple participles；
Analytical unit: for analyzing the participle by searching the Technique Using Both Text identifying system of material net platform, user is analyzed
Really search meaning, if described search word can not be matched accurately, described search expects that net platform carries out fuzzy to described search word
Match or completion, by occurrence proposed recommendations to user, and asks the user whether to be scanned for according to the suggestion of recommendation；
Second search unit: it for the analysis result after participle to be scanned for result set by the material net platform of searching, and adopts
Collection described search word and the analysis data for searching material net platform；
Second search unit: for making the material net platform of searching in search process, for described search word and result set, pass through
Historical data analysis and search term semantic analysis obtain the intention data for being best suitable for ownership goal, such as without as a result, described search material net
After platform will reject the special string in described search word, scan for obtaining search result again；
Show unit: for making described search expect net platform by described search result presentation to user.
5. device according to claim 4, which is characterized in that described search word is in Chinese and English, letter, symbol and number
Any one or any several combination.
6. device according to claim 4 or 5, which is characterized in that the rubber and plastic profession participle identification includes model word, factory
Family's word, classifier, synonym, dialecticism, near synonym, industry word and the identification of technical term word.
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| CN201811379452.XA CN109670019A (en) | 2018-11-19 | 2018-11-19 | Intelligent search method and device based on Technique Using Both Text identification |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110955814A (en) * | 2019-10-29 | 2020-04-03 | 哈尔滨师范大学 | Big data intelligent searching method |
| CN112084774A (en) * | 2020-09-08 | 2020-12-15 | 百度在线网络技术（北京）有限公司 | Data search method, device, system, equipment and computer readable storage medium |
| CN113836396A (en) * | 2021-08-31 | 2021-12-24 | 深圳市世强元件网络有限公司 | Method and system for narrowing and retrieving in industry search field |
-
2018
- 2018-11-19 CN CN201811379452.XA patent/CN109670019A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110955814A (en) * | 2019-10-29 | 2020-04-03 | 哈尔滨师范大学 | Big data intelligent searching method |
| CN112084774A (en) * | 2020-09-08 | 2020-12-15 | 百度在线网络技术（北京）有限公司 | Data search method, device, system, equipment and computer readable storage medium |
| US11636155B2 (en) | 2020-09-08 | 2023-04-25 | Baidu Online Network Technology (Beijing) Co., Ltd. | Method and apparatus for data search, system, device and computer readable storage medium |
| CN113836396A (en) * | 2021-08-31 | 2021-12-24 | 深圳市世强元件网络有限公司 | Method and system for narrowing and retrieving in industry search field |
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