CN108415969A - A kind of information on bidding retrieval analysis method and system - Google Patents
A kind of information on bidding retrieval analysis method and system Download PDFInfo
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- CN108415969A CN108415969A CN201810127186.5A CN201810127186A CN108415969A CN 108415969 A CN108415969 A CN 108415969A CN 201810127186 A CN201810127186 A CN 201810127186A CN 108415969 A CN108415969 A CN 108415969A
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Classifications
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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
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/35—Clustering; Classification
- G06F16/355—Class or cluster creation or modification
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/08—Auctions
Abstract
The present invention provides a kind of information on bidding retrieval analysis system, including data capture module, database module, data analysis module and data-pushing module, data capture module is configured for crawling information on bidding from each bidding website；Database module is configured for storage information on bidding source data；Data analysis module is configured for carrying out analysis classification to information on bidding source data；Data-pushing module is configured for pushing information on bidding according to Search Requirement.Beneficial effects of the present invention are：The present invention provides a kind of information on bidding retrieval analysis method and system, information on bidding is captured by using web crawlers and carries out classification analysis, authority classification is carried out to information on bidding, search quality is improved, improves bid task efficiency.
Description
Technical field
The present invention relates to bidding field, more particularly to a kind of information on bidding retrieval analysis method and system.
Background technology
Bid is a kind of commonly used in the world, organized market trading activity with bid, is engineering, cargo or clothes
The dealing of business trade.Typically purchaser offers and requires in advance, and numerous trading objects is invited to participate in competition simultaneously
Conclusion of the business person is therefrom selected according to the program of regulation.Bidding activity to break trade monopoly and barriers between the regions, increase economic efficiency,
Ensure that project quality, prevention and reduction corruption etc. have played important function, has become the weight for promoting modern market system construction
Want means.
Information-based development brings the new situation in bidding field, and originally bidder mainly obtains item by periodicals and magazines
The mode of mesh bidding information is transformed to obtains the information for being suitble to oneself to submit a tender by internet site.One kind of bidder
Way is to log in each bidding website of various regions to obtain information, and then being retrieved and being investigated one by one by artificial mode needs
The information wanted.Another more efficient way is to log in some large-scale bidding information sites, passes through full-text search
The bidding information that mode removal search needs.
However, this mode takes time and effort, while the included search of bidding website cannot guarantee that quality, this is resulted in
Mistake misses important information.And by logging in large-scale bidding information site, it is gone by way of full-text search
Search for the bidding information needed, it is matched of low quality also due to use fuzzy matching algorithm, caused by the nothing that searches out
It imitates data and is more than valid data, more frighteningly miss more valuable informations.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of information on bidding retrieval analysis methods, including step：
S100 information on bidding) is crawled from bidding website, and obtained information on bidding source data is stored to database；
S200 information on bidding source data) is subjected to analysis classification according to industry, obtains information on bidding data mutually of the same trade
Collection；
S300 information on bidding data set) is pushed according to Search Requirement.
Preferably, the bidding website includes but not limited to government procurement website, school's buying website, calling for tenders of project website
And large-scale bidding website.
Preferably, the information on bidding source data is web data.
Preferably, the web data include project name, project number, bid the time, submit a tender the time, the place of the bid submission,
Open bid time, opening of bid place, budget amount, procurement unit, procurement unit contact person, procurement unit's contact method, procurement unit
Address, agency, agency contact person, agency's contact method, agency address, buying content, attachment documents.
Preferably, to information on bidding source data carry out classification further include according to project name, budget amount, procurement unit,
Purchase the permission series of division of teaching contents information on bidding source data.
Preferably, the determination method of the permission series of described information source data is：To project name, budget amount, buying
Unit, each information of buying content define an index；It is scored each information according to index；Finally obtained according to scoring
The permission series of information source data.
The present invention also provides a kind of information on bidding retrieval analysis systems, including data capture module, database module, number
According to analysis module and data-pushing module, data capture module is configured for crawling information on bidding from each bidding website；
Database module is configured for storage information on bidding source data；Data analysis module is configured for information on bidding source data
Carry out analysis classification；Data-pushing module is configured for pushing information on bidding according to Search Requirement.
Preferably, the data capture module captures the information on bidding on bidding website by web crawlers.
Preferably, the database can be any one in Access, sql server, mysql and oracle.
Preferably, it the system also includes authority management module, is configured for being managed client rights, Ke Huquan
Limit determines the permission series for the information on bidding source data that can be retrieved.
Beneficial effects of the present invention are：The present invention provides a kind of information on bidding retrieval analysis method and system, by making
Information on bidding is captured with web crawlers and carries out classification analysis, and authority classification is carried out to information on bidding, search quality is improved, carries
High bid task efficiency.
Description of the drawings
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 technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 show a kind of flow chart of information on bidding retrieval analysis method provided by the invention；
Fig. 2 show a kind of system construction drawing of information on bidding retrieval analysis system provided by the invention.
Specific implementation mode
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that the case where not conflicting
Under, the features in the embodiments and the embodiments of the present application can be combined with each other.The identical attached drawing mark used everywhere in attached drawing
Note indicates same or analogous part.
Fig. 1 show a kind of flow chart of information on bidding retrieval analysis method provided by the invention.According to the present invention one
A embodiment, a kind of information on bidding retrieval analysis method, including step：
S100 information on bidding) is crawled from bidding website, and obtained information on bidding source data is stored to database；
S200 information on bidding source data) is subjected to analysis classification according to industry, obtains information on bidding data mutually of the same trade
Collection；
S300 information on bidding data set) is pushed according to Search Requirement.
Fig. 2 show a kind of system construction drawing of information on bidding retrieval analysis system provided by the invention.According to the present invention
One embodiment, a kind of information on bidding retrieval analysis system, including data capture module, database module, data analysis mould
Block and data-pushing module, data capture module are configured for crawling information on bidding from each bidding website；Database mould
Block is configured for storage information on bidding source data；Data analysis module is configured for analyzing information on bidding source data
Classification；Data-pushing module is configured for pushing information on bidding according to Search Requirement.
According to one embodiment of present invention, bidding website include but not limited to government procurement website, school buying website,
Calling for tenders of project website and large-scale bidding website.
According to one embodiment of present invention, the information on bidding source data is web data, including project name, project
Number, bid time, time of submitting a tender, the place of the bid submission, opening of bid time, opening of bid place, budget amount, procurement unit, procurement unit
Contact person, procurement unit's contact method, procurement unit address, agency, agency contact person, agency's correspondent party
Formula, agency address, buying content, attachment documents.
According to one embodiment of present invention, it further includes according to project name, in advance to carry out classification to information on bidding source data
Calculate the amount of money, procurement unit, the permission series for purchasing division of teaching contents information on bidding source data.The permission series of described information source data
Determination method be：One index is defined to project name, budget amount, procurement unit, each information of buying content；According to finger
Mark scores to each information；The permission series of information source data is finally obtained according to scoring, score more high then information source number
According to permission series it is higher.
According to one embodiment of present invention, the data capture module captures the trick on bidding website by web crawlers
Information is marked, all there is a large amount of bidding information on many bidding websites and large-scale bidding website, it can be with emphasis to these
Website is crawled.
According to one embodiment of present invention, the database can be Access, sql server, mysql and
Any one in oracle, this system fully take into account the problem of compatibility, adapt to frequently-used data libraries all at present.
According to one embodiment of present invention, it the system also includes authority management module, is configured for weighing client
Limit is managed, and client rights determine the permission series for the information on bidding source data that can be retrieved.Client rights can root
System is integrated according to VIP or payment is how many determines, VIP higher grades, then client rights are then higher, the bid that can be retrieved
Information is then more.
According to one embodiment of present invention, the workflow of this system is specifically described below, client needs to retrieve certain row
The information on bidding of industry, system search the bid set of source data of relevant industries from database, and bid source is pushed according to client rights
Data set is to client, and it is certain company that client, which can also input search condition such as bid company, then system can be from the bid of push
The bid source data that source data set lookup meets search condition is pushed to client.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
It should be noted that：
Algorithm and display be not inherently related to any certain computer, virtual bench or miscellaneous equipment provided herein.
Various fexible units can also be used together with teaching based on this.As described above, it constructs required by this kind of device
Structure be obvious.In addition, the present invention is not also directed to any certain programmed language.It should be understood that can utilize various
Programming language realizes the content of invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of each inventive aspect,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：It is i.e. required to protect
Shield the present invention claims the more features of feature than being expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific implementation mode are expressly incorporated in the specific implementation mode, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art, which are appreciated that, to carry out adaptively the module in the equipment in embodiment
Change and they are arranged in the one or more equipment different from the embodiment.It can be the module or list in embodiment
Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it may be used any
Combination is disclosed to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so to appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power
Profit requires, abstract and attached drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments means in of the invention
Within the scope of and form different embodiments.For example, in the following claims, embodiment claimed is appointed
One of meaning mode can use in any combination.
The all parts embodiment of the present invention can be with hardware realization, or to run on one or more processors
Software module realize, or realized with combination thereof.It will be understood by those of skill in the art that can use in practice
Microprocessor or digital signal processor (DSP) realize offer information on bidding retrieval analysis clothes according to the ... of the embodiment of the present invention
The some or all functions of some or all components in the device of business.The present invention is also implemented as executing here
Some or all equipment or program of device of described method are (for example, computer program and computer program production
Product).It is such to realize that the program of the present invention may be stored on the computer-readable medium, or can have one or more
The form of signal.Such signal can be downloaded from internet website and be obtained, and either be provided on carrier signal or to appoint
What other forms provides.
It should be noted that the present invention will be described rather than limits the invention for above-described embodiment, and ability
Field technique personnel can design alternative embodiment without departing from the scope of the appended claims.
In addition, with the foreseeable embodiment of inventor, present invention is described above, it is useful its purpose is to provide
Description, and those it is still unforeseen at present to the present invention unsubstantialities change can still represent the present invention equivalent modifications.
Claims (10)
1. a kind of information on bidding retrieval analysis method, which is characterized in that including step：
S100 information on bidding) is crawled from bidding website, and obtained information on bidding source data is stored to database；
S200 information on bidding source data) is subjected to analysis classification according to industry, obtains information on bidding data set mutually of the same trade；
S300 information on bidding data set) is pushed according to Search Requirement.
2. a kind of information on bidding retrieval analysis method according to claim 1, which is characterized in that the bidding website includes
Government procurement website, school's buying website, calling for tenders of project website and large-scale bidding website.
3. a kind of information on bidding retrieval analysis method according to claim 1, which is characterized in that information on bidding source number
According to for web data.
4. a kind of information on bidding retrieval analysis method according to claim 3, which is characterized in that the web data includes
Project name, project number, bid time, time of submitting a tender, the place of the bid submission, opening of bid time, opening of bid place, budget amount, buying
Unit, procurement unit contact person, procurement unit's contact method, procurement unit address, agency, agency contact person, generation
Manage authority contact mode, agency address, buying content, attachment documents.
5. according to a kind of information on bidding retrieval analysis method of claim 3 or 4, which is characterized in that information on bidding source number
Further include according to project name, budget amount, procurement unit, the power for purchasing division of teaching contents information on bidding source data according to classification is carried out
Limit series.
6. a kind of information on bidding retrieval analysis method according to claim 5, which is characterized in that the power of described information source data
Limit series determination method be：One index is defined to project name, budget amount, procurement unit, each information of buying content；
It is scored each information according to index；The permission series of information source data is finally obtained according to scoring.
7. a kind of information on bidding retrieval analysis system, which is characterized in that including data capture module, database module, data point
Analysis module and data-pushing module, data capture module are configured for crawling information on bidding from each bidding website；Data
Library module is configured for storage information on bidding source data；Data analysis module is configured for carrying out information on bidding source data
Analysis classification；Data-pushing module is configured for pushing information on bidding according to Search Requirement.
8. a kind of information on bidding retrieval analysis system according to claim 7, which is characterized in that the data capture module is logical
Cross the information on bidding on web crawlers crawl bidding website.
9. a kind of information on bidding retrieval analysis system according to claim 8, which is characterized in that the database is
Any one in Access, sql server, mysql and oracle.
10. a kind of information on bidding retrieval analysis system according to claim 7, which is characterized in that further include rights management mould
Block is configured for being managed client rights, and client rights determine the power for the information on bidding source data that can be retrieved
Limit series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810127186.5A CN108415969A (en) | 2018-02-08 | 2018-02-08 | A kind of information on bidding retrieval analysis method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810127186.5A CN108415969A (en) | 2018-02-08 | 2018-02-08 | A kind of information on bidding retrieval analysis method and system |
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| CN108415969A true CN108415969A (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810127186.5A Pending CN108415969A (en) | 2018-02-08 | 2018-02-08 | A kind of information on bidding retrieval analysis method and system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109165348A (en) * | 2018-08-21 | 2019-01-08 | 麦格创科技（深圳）有限公司 | A kind of bidding information recommendation method, system and server |
| CN110728418A (en) * | 2019-08-26 | 2020-01-24 | 成都市互联互通大数据科技有限公司 | Method for counting waste standard rate |
| CN111047268A (en) * | 2018-10-11 | 2020-04-21 | 上海汽车集团股份有限公司 | Bidding method and device |
| CN111881663A (en) * | 2020-08-06 | 2020-11-03 | 牟吉伶 | Table format bid information pushing method |
| CN113793024A (en) * | 2021-09-13 | 2021-12-14 | 四川省建筑设计研究院有限公司 | Bidding method and evaluation system based on behavioral portrait of bidding participant |
| CN115203413A (en) * | 2022-07-11 | 2022-10-18 | 深圳市合纵天下信息科技有限公司 | Project data processing method and system based on public information execution |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109165348A (en) * | 2018-08-21 | 2019-01-08 | 麦格创科技（深圳）有限公司 | A kind of bidding information recommendation method, system and server |
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| CN111881663A (en) * | 2020-08-06 | 2020-11-03 | 牟吉伶 | Table format bid information pushing method |
| CN113793024A (en) * | 2021-09-13 | 2021-12-14 | 四川省建筑设计研究院有限公司 | Bidding method and evaluation system based on behavioral portrait of bidding participant |
| CN115203413A (en) * | 2022-07-11 | 2022-10-18 | 深圳市合纵天下信息科技有限公司 | Project data processing method and system based on public information execution |
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Application publication date: 20180817 |