CN108985606A - Enterprise's similarity system design method and system - Google Patents
Enterprise's similarity system design method and system Download PDFInfo
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- CN108985606A CN108985606A CN201810732052.6A CN201810732052A CN108985606A CN 108985606 A CN108985606 A CN 108985606A CN 201810732052 A CN201810732052 A CN 201810732052A CN 108985606 A CN108985606 A CN 108985606A
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Abstract
The invention discloses a kind of enterprise's similarity system design method and system, which includes: step S1: obtaining the bid experience information of each enterprise in multiple enterprises；Step S2: for any two enterprise in multiple enterprise, determine that similarity is undergone in the bid of one of enterprise and another enterprise in any two enterprise according to the bid experience information of any two enterprise；Step S3: the similitude of one of enterprise and another enterprise is determined according to the bid experience similarity of one of enterprise and another enterprise.The present invention can help enterprise to find enterprise similar with oneself, advantageously reduce cost of labor, the time cost of enterprise.
Description
Technical field
The present invention relates to field of computer technology, especially a kind of enterprise's similarity system design method and system.
Background technique
In the development process of enterprise, enterprise generally requires to pay close attention to rival constantly, and compared with itself, thus to
Rival's study, it is final to obtain preferably development, so how to find enterprise similar with oneself become one it is very valuable
The problem of value.
The method that enterprise similar to oneself is found by enterprise at present is mostly to need the related personnel of enterprise using manual type
Read bulk information, by the information of business event etc., find enterprise of the same trade, or with itself industry field status phase
Close enterprise, this mode considerably increase the cost of labor of enterprise, time cost.
Summary of the invention
In view of this, can help to look forward to the purpose of the present invention is to provide a kind of enterprise's similarity system design method and system
Industry finds enterprise similar with oneself, advantageously reduces cost of labor, the time cost of enterprise.
In order to achieve the above objectives, technical solution of the present invention provides a kind of enterprise's similarity system design method, comprising:
Step S1: the bid experience information of each enterprise in multiple enterprises is obtained；
Step S2: it for any two enterprise in the multiple enterprise, is passed through according to the bid of any two enterprise
Go through the bid experience similarity of one of enterprise and another enterprise that information determines in any two enterprise；
Step S3: according to the bid of one of enterprise and another enterprise experience similarity to it is described wherein
The similitude of one enterprise and another enterprise is determined.
Preferably, the step S2 includes:
Step S2a: similar bid is established to one of enterprise and another described enterprise respectively and undergoes enterprise
Set, and one of enterprise is added in the similar bid experience enterprise set of one of enterprise, it will be described
Another enterprise is added in the similar bid experience enterprise set of another enterprise；
Step S2b: it for the similar bid experience enterprise set of one of enterprise, obtains and wherein current newly-increased
Enterprise has the enterprise of common experience of submitting a tender, and obtains it and currently updates set, passes through to the similar bid of one of enterprise
It goes through enterprise's set and executes union operation with its current set that updates, for the similar bid experience enterprise collection of another enterprise
It closes, obtains the enterprise that there is experience of submitting a tender jointly with wherein current creation of new enterprise, obtain its current updates and gather, to described another
Similar bid experience enterprise's set of a enterprise executes union operation with its current set that updates；
Step S2c: to the similar bid of presently described one of enterprise experience enterprise's set with it is presently described another
The similar bid experience enterprise set of enterprise executes intersection operation；
Step S2d: the phase of enterprise's number and presently described one of enterprise in the set that the intersection operation is obtained
Like the bid for undergoing the ratio of enterprise's number in enterprise's set as one of enterprise and another enterprise of submitting a tender
Undergo similarity.
Preferably, before the step S2c, the step 2 further include: judge the execution time of presently described step S2b
Whether number reaches preset times, if it is not, the step S2b is repeated, if so, executing the step S2c.
Preferably, before step S3, the method also includes: according to the enterprise qualification information of one of enterprise
And the enterprise qualification information of another enterprise determines that the enterprise of one of enterprise and another enterprise provides
Matter similarity, and/or determined according to the product information of one of enterprise and the product information of another enterprise
The product similarity of one of enterprise and another enterprise, and/or according to one of enterprise and institute
The registered capital information for stating another enterprise determines one of enterprise and registered capital of another enterprise etc.
Grade, and/or according to the enterprise number information of one of enterprise and another enterprise determine it is described one of them
Enterprise's number grade of enterprise and another enterprise；
Wherein, in the step S3, also according to the enterprise qualification similarity and/or the product similarity and/or
The registered capital grade and/or enterprise's number grade are similar to another enterprise to one of enterprise
Property is determined.
Preferably, the step S3 includes:
Step S3a: similarity, the enterprise qualification similarity, the product similarity, the note are undergone to the bid
Volume fund grade, enterprise's number ranking score carry out not data normalization processing；
Step S3b: the similarity of one of enterprise and another enterprise is calculated in the following ways:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+NoSimilar [i] [j]-
(Noregistered_capita[i]-Noregisttered_capita[j])2-(NoHumanNum[i]-NoHumanNum
[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, NounionNum [i]
[j] is that the experience similarity of submitting a tender passes through the value that data normalization is handled, and NoQualification [i] [j] is described
Enterprise qualification similarity passes through the value that data normalization is handled, and NoSimilar [i] [j] is product similarity process
The value that data normalization is handled, Noregistered_capita [i] are the registered capital grade of one of enterprise
The value handled by data normalization, Noregisttered_capita [j] are the registered capital of another enterprise
Grade passes through the value that data normalization is handled, and NoHumanNum [i] is enterprise's number grade of one of enterprise
The value handled by data normalization, NoHumanNum [j] are that enterprise's number grade of another enterprise passes through number
The value obtained according to normalized.
To achieve the above object, technical solution of the present invention additionally provides a kind of enterprise's similarity system design system, comprising:
Module is obtained, information is undergone in the bid for obtaining each enterprise in multiple enterprises；
Experience of submitting a tender similarity calculation module, for for any two enterprise in the multiple enterprise, according to described
The bid experience information of any two enterprise determines one of enterprise and another enterprise in any two enterprise
Experience of submitting a tender similarity；
Processing module, for the bid experience similarity according to one of enterprise and another enterprise to institute
The similitude for stating one of enterprise and another enterprise is determined.
Preferably, the bid experience similarity calculation module includes:
Initialization unit is passed through for establishing similar bid respectively to one of enterprise and another described enterprise
Enterprise's set is gone through, and one of enterprise is added in the similar bid experience enterprise set of one of enterprise,
Another described enterprise is added in the similar bid experience enterprise set of another enterprise；
Updating unit, for for one of enterprise similar bid experience enterprise set, obtain with wherein when
Preceding creation of new enterprise has the enterprise of common experience of submitting a tender, and obtains it and currently updates set, to the similar of one of enterprise
Experience of submitting a tender enterprise's set executes union operation with its current set that updates, and the similar bid of another enterprise is undergone
Enterprise's set obtains the enterprise for having experience of submitting a tender jointly with wherein current creation of new enterprise, obtains its current updates and gathers, to institute
The similar bid experience enterprise's set and its current set that updates for stating another enterprise execute union operation；
Intersection execution unit is gathered and current institute for the similar bid experience enterprise to presently described one of enterprise
The similar bid experience enterprise set for stating another enterprise executes intersection operation；
First computing unit, in the set for obtaining the intersection operation enterprise's number and it is presently described one of them
The ratio of enterprise's number is as one of enterprise and another described enterprise in the similar bid experience enterprise set of enterprise
Similarity is undergone in the bid of industry.
Preferably, similarity calculation module is undergone in the bid further include:
Judging unit, for judging the updating unit to the phase of one of enterprise and another enterprise
Whether reach preset times like the number that experience enterprise set of submitting a tender is updated operation.
Preferably, the system also includes:
Determining module, for according to the enterprise qualification information of one of enterprise and the enterprise of another enterprise
Industry qualification information determines the enterprise qualification similarity of one of enterprise Yu another enterprise, and/or according to described
The product information of one of enterprise and the product information of another enterprise determine one of enterprise with it is described
The product similarity of another enterprise, and/or the registered capital according to one of enterprise and another enterprise
Information determines the registered capital grade of one of enterprise and another enterprise, and/or according to described wherein one
The enterprise number information of a enterprise and another enterprise determines one of enterprise and another described enterprise
Enterprise's number grade；
Wherein, the processing module is configured as also according to the enterprise qualification similarity and/or the product similarity
And/or the registered capital grade and/or enterprise's number grade are to one of enterprise and another described enterprise
Similitude be determined.
Preferably, the processing module includes:
Normalized unit, for undergoing similarity, the enterprise qualification similarity, the product phase to the bid
It carry out data normalization processing like degree, the registered capital grade, enterprise's number ranking score；
Second computing unit, for calculating the phase of one of enterprise and another enterprise in the following ways
Like degree:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+NoSimilar [i] [j]-
(Noregistered_capita[i]-Noregisttered_capita[j])2-(NoHumanNum[i]-NoHumanNum
[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, NounionNum [i]
[j] is that the experience similarity of submitting a tender passes through the value that data normalization is handled, and NoQualification [i] [j] is described
Enterprise qualification similarity passes through the value that data normalization is handled, and NoSimilar [i] [j] is product similarity process
The value that data normalization is handled, Noregistered_capita [i] are the registered capital grade of one of enterprise
The value handled by data normalization, Noregisttered_capita [j] are the registered capital of another enterprise
Grade passes through the value that data normalization is handled, and NoHumanNum [i] is enterprise's number grade of one of enterprise
The value handled by data normalization, NoHumanNum [j] are that enterprise's number grade of another enterprise passes through number
The value obtained according to normalized.
Enterprise's similarity system design method provided by the invention undergoes information to determine any two enterprise by the bid of enterprise
In one of enterprise and the bid of another enterprise undergo similarity, further according to bid experience similarity to this wherein one
The similitude of a enterprise and another enterprise is determined, and then enterprise can be helped to find enterprise similar with oneself, is had
Conducive to cost of labor, the time cost for reducing enterprise.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings:
Fig. 1 is a kind of flow chart for enterprise's similarity system design method that embodiment of the present invention provides；
Fig. 2 is the flow chart for another enterprise's similarity system design method that embodiment of the present invention provides；
Fig. 3 is a kind of schematic diagram for enterprise's similarity system design system that embodiment of the present invention provides.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Under
Text is detailed to describe some specific detail sections in datail description of the invention, in order to avoid obscuring essence of the invention,
There is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
It is a kind of flow chart for enterprise's similarity system design method that embodiment of the present invention provides, the party referring to Fig. 1, Fig. 1
Method includes:
Step S1: the bid experience information of each enterprise in multiple enterprises is obtained；
Step S2: it for any two enterprise in the multiple enterprise, is passed through according to the bid of any two enterprise
Go through the bid experience similarity of one of enterprise and another enterprise that information determines in any two enterprise；
Step S3: according to the bid of one of enterprise and another enterprise experience similarity to it is described wherein
The similitude of one enterprise and another enterprise is determined.
Enterprise's similarity system design method that embodiment of the present invention provides undergoes information to determine any by the bid of enterprise
Similarity is undergone in the bid of one of enterprise and another enterprise in Liang Ge enterprise, undergoes similarity pair further according to the bid
The similitude of one of enterprise and another enterprise is determined, and then it is similar with oneself that enterprise can be helped to find
Enterprise advantageously reduces cost of labor, the time cost of enterprise.
For example, in embodiments of the present invention, acquisition of information can be undergone to have with it according to the bid of each enterprise
The enterprise of common experience of submitting a tender is determined according to the similitude of the business to business with common experience of submitting a tender, specifically,
The step S2 may include:
Step S2a: similar bid is established to one of enterprise and another described enterprise respectively and undergoes enterprise
Set, and one of enterprise is added in the similar bid experience enterprise set of one of enterprise, it will be described
Another enterprise is added in the similar bid experience enterprise set of another enterprise；
Step S2b: it for the similar bid experience enterprise set of one of enterprise, obtains and wherein current newly-increased
Enterprise has the enterprise of common experience of submitting a tender, and obtains it and currently updates set, passes through to the similar bid of one of enterprise
It goes through enterprise's set and executes union operation with its current set that updates, for the similar bid experience enterprise collection of another enterprise
It closes, obtains the enterprise that there is experience of submitting a tender jointly with wherein current creation of new enterprise, obtain its current updates and gather, to described another
Similar bid experience enterprise's set of a enterprise executes union operation with its current set that updates；
Step S2c: to the similar bid of presently described one of enterprise experience enterprise's set with it is presently described another
The similar bid experience enterprise set of enterprise executes intersection operation；
Step S2d: the phase of enterprise's number and presently described one of enterprise in the set that the intersection operation is obtained
Like the bid for undergoing the ratio of enterprise's number in enterprise's set as one of enterprise and another enterprise of submitting a tender
Undergo similarity.
Preferably, in embodiments of the present invention, before the step S2c, the step 2 further include: judgement is current
Whether the execution number (namely number that operation is updated to the similar bid experience enterprise set of enterprise) of the step S2b
Reach preset times, if it is not, the step S2b is repeated, if so, executing the step S2c.
For example, enterprise a for multiple (quantity number), calculates wherein each enterprise and other in the following manner
Similarity is undergone in the bid of any one enterprise, specifically includes the following steps:
Step A1: setup algorithm depth DeepNumber, initialization enterprise has the set set={ S of common experience of submitting a tender
[i] }, i=1,2 ... .number, S [i]={ name [i] } establish a similar bid experience enterprise to each enterprise respectively
Industry set is added into its corresponding similar bid experience enterprise set then for each enterprise；
Step A2: the first counter ki=1 of setting；
Step A3: the second counter kj=1 of setting；
Step A4: enterprise's set S [kj] is undergone for the similar bid of j enterprise of kth, is undergone and is believed according to the bid of enterprise
Breath is collected and the current creation of new enterprise (namely current enterprise for not carrying out the common experience enterprise that submits a tender to it also and collecting) in S [kj]
The enterprise for having common experience of submitting a tender, obtain the current update set collect [ki] of S [kj]；
For example, enterprise's set S [kj] is undergone for the similar bid of j enterprise of kth if the first counter ki=1 at this time,
The enterprise for having common experience of submitting a tender with j enterprise of kth is then collected according to the bid experience information of j enterprise of kth, obtains it
collect[ki]；
If the first counter ki=2 at this time, enterprise's set S [kj] is undergone for the similar bid of j enterprise of kth, then root
Information is undergone according to the bid of wherein each current creation of new enterprise (namely the enterprise for having common experience of submitting a tender with j enterprise of kth)
The enterprise that there is common experience of submitting a tender with it is collected, its collect [ki] is obtained；
Step A5: union is done with current S [kj] and its current update set collect [ki], to update S [kj]；
Step the A6: the second counter kj=kj+1, if kj is greater than number, this, which updates operation, terminates, and executes step
Rapid A7, it is no to then follow the steps A4；
Step the A7: the first counter ki=ki+1 judges currently if ki is greater than DeepNumber to the similar of enterprise
The number that experience of submitting a tender enterprise set is updated operation reaches preset times, executes step A8, start to calculate each enterprise with
Similarity is undergone in the bid of an any other enterprise, no to then follow the steps A3, is carried out set next time and is updated operation；
Step A8: setting third counter mi=1；
Step A9: setting four-counter mj=mi+1；
Step A10: calculating the intersection intersection [mi] [mj] of S [mi] and S [mj], and calculates above-mentioned number
ZhongmiGe enterprise of enterprise and bid experience similarity unionNum [mi] [mj] of the mj enterprise and the mj enterprise and
Similarity unionNum [mj] [mi] is undergone in the bid of the mi enterprise；
UnionNum [mi] [mj]=size (intersection [mi] [mj])/size (S [mi])
UnionNum [mj] [mi]=size (intersection [mi] [mj])/size (S [mj])；
Wherein, size is the function of element number (i.e. enterprise's number) in set of computations, and S [mi] is the phase of the mi enterprise
Like experience enterprise set of submitting a tender, S [mj] is that enterprise's set is undergone in the similar bid of the mj enterprise；
Step the A11: the four-counter mj=mj+1 thens follow the steps A12, otherwise executes step if mj is greater than number
Rapid A10；
Step A12: third counter mi=mi+1, if mi is greater than number, A13 is thened follow the steps, step is otherwise executed
Rapid A9；
Step A13: phase is undergone in the bid for exporting each enterprise and an any other enterprise in above-mentioned number enterprise
Like degree, the judgement of the similar bid experience to above-mentioned number enterprise is realized.
Undergo similarity can be with by the bid of each enterprise in above-mentioned number enterprise and an any other enterprise
The similitude of each enterprise and an any other enterprise is determined, for example, if one of enterprise and another enterprise
The bid experience similarity of industry is bigger, then the similitude of one of enterprise and another enterprise is bigger, if wherein one
The bid experience similarity of a enterprise and another enterprise is smaller, then the similitude of one of enterprise and another enterprise
With regard to smaller.
It preferably, in embodiments of the present invention, can also be according to the enterprise qualification information of enterprise, product information, registration
Fund information, enterprise number information are determined the similitude of enterprise；
Referring to fig. 2, Fig. 2 is the flow chart for another enterprise's similarity system design method that embodiment of the present invention provides, should
Method includes:
Step S201: the bid experience information of each enterprise in multiple enterprises is obtained；
Specifically, the information that each enterprise needs to measure is acquired first, for example, may include the registered capital letter of enterprise
Breath, scope of the enterprise information (such as enterprise number information), enterprise product information, enterprise qualification information, former project winning a bid, warp of submitting a tender
Go through information etc.；
Step S202: for any two enterprise in the multiple enterprise, according to the bid of any two enterprise
Experience information determines the bid experience similarity of one of enterprise and another enterprise in any two enterprise；
Step S203: it is provided according to the enterprise of the enterprise qualification information of one of enterprise and another enterprise
Matter information determines the enterprise qualification similarity of one of enterprise Yu another enterprise；
For example, enterprise qualification information may include following project: whether illegal, business scope, the type of business are (such as whether be
New high-tech enterprise), the enterprise between two enterprises can be determined by the number of project similar or identical in the enterprise qualification information of two enterprises
Industry qualification similarity, if the number of project similar or identical is more, enterprise qualification similarity is bigger, if project similar or identical
Number it is fewer, then enterprise qualification similarity is smaller；
For example, the enterprise qualification calculated between wherein every two enterprise in the following manner is similar for number enterprise
Degree:
Step B1: one counter mi=1 of setting；
Step B2: another counter mj=mi+1 is set；
Step B3: the number count of the mi enterprise of statistics project similar with the enterprise qualification information of mj enterprise,
And enterprise qualification similarity Qualifications [mi] [mj]=count of LingmiGe enterprise and mj enterprise；
Step B4: calculator mj=mj+1, if mj is greater than number, B5 is thened follow the steps, it is no to then follow the steps B3；
Step B5: calculator mi=mi+1, if mi is greater than number, enterprise qualification similarity calculation terminates, otherwise
Execute step B2；
Step S204: the product information according to the product information of one of enterprise and another enterprise is true
The product similarity of fixed one of enterprise and another enterprise；
For example, product attribute table can be pre-established, each product is arranged different attributes, such as whether having social activity
Attribute, whether with educational attributes, whether with building attribute, whether there is daily necessity attribute, if one of enterprise
The number of product and the product same alike result of another enterprise is more, then product similarity is bigger, if number is fewer, product phase
It is smaller like spending；
Step S205: according to the determination of the registered capital information of one of enterprise and another enterprise
The registered capital grade of one of enterprise and another enterprise；
Different grades the registered capital of enterprise can be arranged in advance, registered capital is more, the registered capital etc. of enterprise
Grade then can be higher accordingly, such as can be divided into six grades: 0-100w (grade 1), 100-200w (grade 2), 200-
500w (grade 3), 500-1000w (grade 4), 1000-1 hundred million (grade 5), 100,000,000 or more (grades 6)；
For example, calculating the registered capital grade of wherein each enterprise in the following manner for number enterprise:
Step C1: setting counter ki=1；
Step C2: according to the registered capital information of i enterprise of kth and preset grade classification rule, kth i are obtained
The registered_capital [ki] of enterprise；
Step C3: calculator ki=ki+1, if ki is greater than number, registered capital grade classification terminates, otherwise holds
Row step C2；
Step S206: according to the enterprise number information of one of enterprise and another enterprise determination
Enterprise's number grade of one of enterprise and another enterprise；
Can enterprise's number in advance to enterprise different grades is set, enterprise's number is more, enterprise's number of enterprise etc.
Grade then can be higher accordingly, such as can be divided into six grades: 0-100 people's (grade 1), 100-200 people's (grade 2),
200-500 people's (grade 3), 500-1000 people's (grade 4), 1000-3000 people's (grade 5), more than 3000 people (grade is
6)；
For example, calculating enterprise's number grade of wherein each enterprise in the following manner for number enterprise:
Step D1: setting counter ki=1；
Step D2: according to the enterprise number information of i enterprise of kth and preset grade classification rule, kth i are obtained
The HumanNum [ki] of enterprise；
Step D3: calculator ki=ki+1, if ki is greater than number, enterprise's number grade classification terminates, otherwise holds
Row step D2；
Step S207: similarity, the enterprise are undergone according to the bid of one of enterprise and another enterprise
Industry qualification similarity, the product similarity, the registered capital grade, enterprise's number grade are to one of enterprise
Industry and the similitude of another enterprise are determined, and concrete mode is as follows:
Step S207a: to bid experience similarity, the enterprise qualification similarity, the product similarity, described
Registered capital grade, enterprise's number ranking score carry out not data normalization processing；
Step S207b: the similarity of one of enterprise and another enterprise is calculated in the following ways:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+NoSimilar [i] [j]-
(Noregistered_capita[i]-Noregisttered_capita[j])2-(NoHumanNum[i]-NoHumanNum
[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, NounionNum [i]
[j] is that the experience similarity of submitting a tender passes through the value (i.e. corresponding normalization data) that data normalization is handled,
NoQualification [i] [j] is the value that the enterprise qualification similarity passes through that data normalization is handled, NoSimilar
[i] [j] is the value that the product similarity passes through that data normalization is handled, and Noregistered_capita [i] is described
The registered capital grade of one of enterprise passes through the value that data normalization is handled, Noregisttered_capita [j]
For the value that the registered capital grade of another enterprise is handled by data normalization, NoHumanNum [i] is described
Enterprise's number grade of one of enterprise passes through the value that data normalization is handled, and NoHumanNum [j] is described another
Enterprise's number grade of a enterprise passes through the value that data normalization is handled.
Through the above way in available above-mentioned number enterprise each enterprise and an any other enterprise phase
Like degree (namely value of similitude).
Enterprise's similarity system design method that embodiment of the present invention provides passes through one of enterprise and another enterprise
It submits a tender and undergoes registered capital grade, the enterprise's number grade pair of similarity, enterprise qualification similarity, product similarity and enterprise
The similitude of one of enterprise and another enterprise is determined, and can not only help enterprise to find similar with oneself
Enterprise advantageously reduces cost of labor, the time cost of enterprise, can also further improve the accuracy of judgement, is enterprise
Effective reference information is provided.
It is a kind of schematic diagram for enterprise's similarity system design system that embodiment of the present invention provides referring to Fig. 3, Fig. 3, this is
System includes:
Module 1 is obtained, information is undergone in the bid for obtaining each enterprise in multiple enterprises；
Experience of submitting a tender similarity calculation module 2, for for any two enterprise in the multiple enterprise, according to described
The bid experience information of any two enterprise determines one of enterprise and another enterprise in any two enterprise
Experience of submitting a tender similarity；
Processing module 3, for undergoing similarity pair according to the bid of one of enterprise and another enterprise
The similitude of one of enterprise and another enterprise is determined.
Wherein, in embodiments of the present invention, the bid experience similarity calculation module includes:
Initialization unit is passed through for establishing similar bid respectively to one of enterprise and another described enterprise
Enterprise's set is gone through, and one of enterprise is added in the similar bid experience enterprise set of one of enterprise,
Another described enterprise is added in the similar bid experience enterprise set of another enterprise；
Updating unit, for for one of enterprise similar bid experience enterprise set, obtain with wherein when
Preceding creation of new enterprise has the enterprise of common experience of submitting a tender, and obtains it and currently updates set, to the similar of one of enterprise
Experience of submitting a tender enterprise's set executes union operation with its current set that updates, and the similar bid of another enterprise is undergone
Enterprise's set obtains the enterprise for having experience of submitting a tender jointly with wherein current creation of new enterprise, obtains its current updates and gathers, to institute
The similar bid experience enterprise's set and its current set that updates for stating another enterprise execute union operation；
Intersection execution unit is gathered and current institute for the similar bid experience enterprise to presently described one of enterprise
The similar bid experience enterprise set for stating another enterprise executes intersection operation；
First computing unit, in the set for obtaining the intersection operation enterprise's number and it is presently described one of them
The ratio of enterprise's number is as one of enterprise and another described enterprise in the similar bid experience enterprise set of enterprise
Similarity is undergone in the bid of industry.
Wherein, in embodiments of the present invention, similarity calculation module is undergone in the bid further include:
Judging unit, for judging the updating unit to the phase of one of enterprise and another enterprise
Whether reach preset times like the number that experience enterprise set of submitting a tender is updated operation.
Wherein, in embodiments of the present invention, the system also includes:
Determining module, for according to the enterprise qualification information of one of enterprise and the enterprise of another enterprise
Industry qualification information determines the enterprise qualification similarity of one of enterprise Yu another enterprise, and/or according to described
The product information of one of enterprise and the product information of another enterprise determine one of enterprise with it is described
The product similarity of another enterprise, and/or the registered capital according to one of enterprise and another enterprise
Information determines the registered capital grade of one of enterprise and another enterprise, and/or according to described wherein one
The enterprise number information of a enterprise and another enterprise determines one of enterprise and another described enterprise
Enterprise's number grade；
Wherein, the processing module is configured as also according to the enterprise qualification similarity and/or the product similarity
And/or the registered capital grade and/or enterprise's number grade are to one of enterprise and another described enterprise
Similitude be determined.
Wherein, in embodiments of the present invention, the processing module includes:
Normalized unit, for undergoing similarity, the enterprise qualification similarity, the product phase to the bid
It carry out data normalization processing like degree, the registered capital grade, enterprise's number ranking score；
Second computing unit, for calculating the phase of one of enterprise and another enterprise in the following ways
Like degree:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+NoSimilar [i] [j]-
(Noregistered_capita[i]-Noregisttered_capita[j])2-(NoHumanNum[i]-NoHumanNum
[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, NounionNum [i]
[j] is that the experience similarity of submitting a tender passes through the value that data normalization is handled, and NoQualification [i] [j] is described
Enterprise qualification similarity passes through the value that data normalization is handled, and NoSimilar [i] [j] is product similarity process
The value that data normalization is handled, Noregistered_capita [i] are the registered capital grade of one of enterprise
The value handled by data normalization, Noregisttered_capita [j] are the registered capital of another enterprise
Grade passes through the value that data normalization is handled, and NoHumanNum [i] is enterprise's number grade of one of enterprise
The value handled by data normalization, NoHumanNum [j] are that enterprise's number grade of another enterprise passes through number
The value obtained according to normalized.
Enterprise's similarity system design system that embodiment of the present invention provides passes through one of enterprise and another enterprise
It submits a tender and undergoes registered capital grade, the enterprise's number grade pair of similarity, enterprise qualification similarity, product similarity and enterprise
The similitude of one of enterprise and another enterprise is determined, and can not only help enterprise to find similar with oneself
Enterprise advantageously reduces cost of labor, the time cost of enterprise, can also further improve the accuracy of judgement, is enterprise
Effective reference information is provided.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (10)
1. a kind of enterprise's similarity system design method characterized by comprising
Step S1: the bid experience information of each enterprise in multiple enterprises is obtained；
Step S2: it for any two enterprise in the multiple enterprise, is undergone and is believed according to the bid of any two enterprise
Breath determines that similarity is undergone in the bid of one of enterprise and another enterprise in any two enterprise；
Step S3: according to the bid of one of enterprise and another enterprise experience similarity to it is described one of them
The similitude of enterprise and another enterprise is determined.
2. the method according to claim 1, wherein the step S2 includes:
Step S2a: establishing similar bid experience enterprise set to one of enterprise and another described enterprise respectively,
And one of enterprise is added in the similar bid experience enterprise set of one of enterprise, will it is described another
Enterprise is added in the similar bid experience enterprise set of another enterprise；
Step S2b: it for the similar bid experience enterprise set of one of enterprise, obtains and wherein current creation of new enterprise
Enterprise with common experience of submitting a tender obtains its current update set, undergoes enterprise to the similar bid of one of enterprise
Industry set and its currently update, which are gathered, executes union operation, and the similar bid experience enterprise of another enterprise is gathered,
Obtain the enterprise that there is common experience of submitting a tender with wherein current creation of new enterprise, obtain its it is current update set, to it is described another
Similar bid experience enterprise's set of enterprise executes union operation with its current set that updates；
Step S2c: to similar bid experience enterprise's set and another presently described enterprise of presently described one of enterprise
Similar bid experience enterprise set execute intersection operation；
Step S2d: the similar throwing of enterprise's number and presently described one of enterprise in the set that the intersection operation is obtained
The ratio of enterprise's number is undergone as the bid of one of enterprise and another enterprise in mark experience enterprise set
Similarity.
3. according to the method described in claim 2, it is characterized in that, before the step S2c, the step 2 further include: sentence
Whether the execution number of presently described step S2b of breaking reaches preset times, if it is not, the step S2b is repeated, if so,
Execute the step S2c.
4. the method according to claim 1, wherein before step S3, the method also includes: according to described
The enterprise qualification information of one of enterprise and the enterprise qualification information of another enterprise determine one of enterprise
The enterprise qualification similarity of industry and another enterprise, and/or product information and institute according to one of enterprise
The product information for stating another enterprise determines the product similarity of one of enterprise Yu another enterprise, and/or
According to the registered capital information of one of enterprise and another enterprise determine one of enterprise and
The registered capital grade of another enterprise, and/or according to one of enterprise and the enterprise of another enterprise
Industry number information determines enterprise's number grade of one of enterprise and another enterprise；
Wherein, in the step S3, also according to the enterprise qualification similarity and/or the product similarity and/or described
Registered capital grade and/or enterprise's number grade to the similitude of one of enterprise and another enterprise into
Row determines.
5. according to the method described in claim 4, it is characterized in that, the step S3 includes:
Step S3a: bid experience similarity, the enterprise qualification similarity, the product similarity, the registration are provided
Golden grade, enterprise's number ranking score carry out not data normalization processing；
Step S3b: the similarity of one of enterprise and another enterprise is calculated in the following ways:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+
NoSimilar[i][j]-(Noregistered_capita[i]-Noregisttered_capita[j])2-
(NoHumanNum[i]-NoHumanNum[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, and NounionNum [i] [j] is
The experience similarity of submitting a tender passes through the value that data normalization is handled, and NoQualification [i] [j] is the enterprise
Qualification similarity passes through the value that data normalization is handled, and NoSimilar [i] [j] is that the product similarity passes through data
The value that normalized obtains, Noregistered_capita [i] are that the registered capital grade of one of enterprise is passed through
The value that data normalization is handled, Noregisttered_capita [j] are the registered capital grade of another enterprise
The value handled by data normalization, NoHumanNum [i] are that enterprise's number grade of one of enterprise is passed through
The value that data normalization is handled, NoHumanNum [j] are that enterprise's number grade of another enterprise is returned by data
The value that one change is handled.
6. a kind of enterprise's similarity system design system characterized by comprising
Module is obtained, information is undergone in the bid for obtaining each enterprise in multiple enterprises；
Experience of submitting a tender similarity calculation module, for for any two enterprise in the multiple enterprise, according to described any
The bid experience information of Liang Ge enterprise determines the bid of one of enterprise and another enterprise in any two enterprise
Undergo similarity；
Processing module, for according to the bid experience similarity of one of enterprise and another enterprise to it is described its
In the similitude of an enterprise and another enterprise be determined.
7. system according to claim 6, which is characterized in that bid experience similarity calculation module includes:
Initialization unit, for establishing similar bid experience enterprise respectively to one of enterprise and another described enterprise
Industry set, and one of enterprise is added in the similar bid experience enterprise set of one of enterprise, by institute
Another enterprise is stated to be added in the similar bid experience enterprise set of another enterprise；
Updating unit obtains and wherein current new for the similar bid experience enterprise set for one of enterprise
Increase the enterprise that enterprise has experience of submitting a tender jointly, obtains its current updates and gather, the similar bid to one of enterprise
It undergoes enterprise's set to execute union operation with its current set that updates, enterprise is undergone for the similar bid of another enterprise
Set obtains the enterprise for having experience of submitting a tender jointly with wherein current creation of new enterprise, obtains its current updates and gathers, to described another
Similar bid experience enterprise's set of one enterprise executes union operation with its current set that updates；
Intersection execution unit is gathered and presently described another for the similar bid experience enterprise to presently described one of enterprise
The similar bid experience enterprise set of one enterprise executes intersection operation；
First computing unit, enterprise's number and presently described one of enterprise in the set for obtaining the intersection operation
Similar bid experience enterprise set in enterprise's number ratio as one of enterprise and another enterprise
Experience of submitting a tender similarity.
8. system according to claim 7, which is characterized in that similarity calculation module is undergone in the bid further include:
Judging unit, for judging similar throwing of the updating unit to one of enterprise and another enterprise
Whether the number that mark experience enterprise set is updated operation reaches preset times.
9. system according to claim 6, which is characterized in that the system also includes:
Determining module, for being provided according to the enterprise qualification information of one of enterprise and the enterprise of another enterprise
Matter information determines the enterprise qualification similarity of one of enterprise Yu another enterprise, and/or according to it is described wherein
The product information of one enterprise and the product information of another enterprise determine one of enterprise with it is described another
The product similarity of a enterprise, and/or the registered capital information according to one of enterprise and another enterprise
Determine the registered capital grade of one of enterprise and another enterprise, and/or according to one of enterprise
The enterprise number information of industry and another enterprise determines the enterprise of one of enterprise and another enterprise
Industry number grade；
Wherein, the processing module be configured as also according to the enterprise qualification similarity and/or the product similarity and/or
The registered capital grade and/or enterprise's number grade are similar to another enterprise to one of enterprise
Property is determined.
10. system according to claim 9, which is characterized in that the processing module includes:
Normalized unit, for similar to bid experience similarity, the enterprise qualification similarity, the product
Degree, the registered capital grade, enterprise's number ranking score carry out not data normalization processing；
Second computing unit, it is similar to another enterprise for calculating one of enterprise in the following ways
Degree:
S [i] [j]=NounionNum [i] [j]+NoQualification [i] [j]+
NoSimilar[i][j]-(Noregistered_capita[i]-Noregisttered_capita[j])2-
(NoHumanNum[i]-NoHumanNum[j])2；
Wherein, S [i] [j] is the similarity of one of enterprise and another enterprise, and NounionNum [i] [j] is
The experience similarity of submitting a tender passes through the value that data normalization is handled, and NoQualification [i] [j] is the enterprise
Qualification similarity passes through the value that data normalization is handled, and NoSimilar [i] [j] is that the product similarity passes through data
The value that normalized obtains, Noregistered_capita [i] are that the registered capital grade of one of enterprise is passed through
The value that data normalization is handled, Noregisttered_capita [j] are the registered capital grade of another enterprise
The value handled by data normalization, NoHumanNum [i] are that enterprise's number grade of one of enterprise is passed through
The value that data normalization is handled, NoHumanNum [j] are that enterprise's number grade of another enterprise is returned by data
The value that one change is handled.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112417879A (en) * | 2020-11-25 | 2021-02-26 | 上海水滴征信服务有限公司 | Determining business attribute similarity, rename object determination |
| CN112528096A (en) * | 2020-12-15 | 2021-03-19 | 航天信息股份有限公司 | Enterprise analysis method, storage medium and electronic device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183767A (en) * | 2015-07-31 | 2015-12-23 | 山东大学 | Enterprise network-based enterprise business similarity calculation method and system |
-
2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183767A (en) * | 2015-07-31 | 2015-12-23 | 山东大学 | Enterprise network-based enterprise business similarity calculation method and system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112417879A (en) * | 2020-11-25 | 2021-02-26 | 上海水滴征信服务有限公司 | Determining business attribute similarity, rename object determination |
| CN112528096A (en) * | 2020-12-15 | 2021-03-19 | 航天信息股份有限公司 | Enterprise analysis method, storage medium and electronic device |
| CN112528096B (en) * | 2020-12-15 | 2024-05-07 | 航天信息股份有限公司 | Enterprise analysis method, storage medium and electronic equipment |
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