CN113204707A - Exhibition information matching management system based on big data feature mining analysis - Google Patents
Exhibition information matching management system based on big data feature mining analysis Download PDFInfo
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Abstract
The invention discloses an exhibition information matching management system based on big data characteristic mining analysis, which is characterized in that by counting the registration information of each registration exhibition-participating merchant, comparing and screening the registration information of each registration exhibition-participating merchant according with the exhibition theme, simultaneously acquiring the information of each exhibition-participating merchant arriving at the exhibition, comparing each exhibition-participating merchant matched with the statistical information, acquiring the number of exhibited articles in each exhibition-participating merchant matched with the information, analyzing the difference value of the number of the exhibited articles in each exhibition-participating merchant matched with the information, simultaneously acquiring each parameter of each exhibited article in each exhibition-participating merchant matched with the information, analyzing the information matching degree of each parameter of each exhibited article in each exhibition-participating merchant matched with the information, calculating the comprehensive information matching degree coefficient corresponding to each exhibition-participating merchant matched with the information, if the comprehensive information matching degree coefficient corresponding to a certain exhibition-participating merchant is smaller than the set threshold value, the exhibition manager is notified to take alert processing measures for the participating merchant.
Description
Technical Field
The invention relates to the field of exhibition information matching management, in particular to an exhibition information matching management system based on big data characteristic mining analysis.
Background
The exhibition is a publicity activity for displaying products and technologies, expanding channels, promoting sales and spreading brands, and is one of important means for effective communication among merchants. At present, the in-process of current exhibition information matching management, mostly adopt the manual work to register and examine the information of each exhibition trade company, this process will consume a large amount of manpower and materials resources, there is the problem that examine and repair time is long, inefficiency, thereby can't satisfy exhibition demand of exhibition trade company, reduce exhibition experience of exhibition trade company, current exhibition information matching management system ignores whether exhibition article information of exhibition trade company matches simultaneously, there is some exhibition article information of exhibition trade company not to meet the exhibition requirement, thereby can't realize the unified integration management of exhibition to exhibition trade company information, reduce the exhibition to exhibition trade company information matching management level, in order to solve above problem, a exhibition information matching management system based on big data characteristic mining analysis is now designed.
Disclosure of Invention
The invention aims to provide an exhibition information matching management system based on big data characteristic mining analysis, which is characterized in that by counting the registration information of each registration participating exhibition merchant, comparing and screening the registration information of each registration participating exhibition merchant conforming to the exhibition theme, simultaneously acquiring the information of each exhibition merchant arriving at the exhibition, comparing and counting each exhibitor matched with the information, acquiring the number of displayed articles in each exhibitor matched with the information, analyzing the difference value of the number of displayed articles in each exhibitor matched with the information, acquiring each parameter of each displayed article in each exhibitor matched with the information, analyzing the information matching degree of each parameter of each displayed article in each exhibitor matched with the information, calculating the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information, if the comprehensive information matching degree coefficient corresponding to a certain exhibitor is smaller than the set exhibitor information matching degree coefficient threshold, then the exhibition manager is informed to take warning treatment measures for the participating merchants, and the problems in the background art are solved.
The purpose of the invention can be realized by the following technical scheme:
an exhibition information matching management system based on big data characteristic mining analysis comprises a merchant registration information statistical module, a merchant screening module, an exhibition database, an exhibition merchant information acquisition module, an exhibition merchant information matching module, an exhibition article quantity acquisition module, an exhibition article quantity analysis module, an exhibition article parameter acquisition module, an exhibition article parameter analysis module, an exhibition analysis server and an exhibition management center;
the exhibition information management system comprises a merchant screening module, an exhibition database, an exhibition article parameter acquisition module, an exhibition article parameter analysis server and an exhibition database, wherein the merchant screening module is respectively connected with a merchant registration information statistics module and the exhibition database, an exhibition merchant information matching module is respectively connected with an exhibition merchant information acquisition module, an exhibition article quantity acquisition module, an exhibition article parameter acquisition module and the exhibition database, the exhibition article quantity analysis module is respectively connected with the exhibition article quantity acquisition module, the exhibition analysis server and the exhibition database, and the exhibition analysis server is respectively connected with an exhibition management center and the exhibition database;
the merchant registration information counting module is used for counting the registration information of each registration participating exhibition merchant, and the registration information set A (a) of each registration participating exhibition merchant is formed by acquiring the registration information of each registration participating exhibition merchant1,a2,...,ai,...,an)，aiThe registration information is represented as registration information of the ith registration participation exhibition merchant, and the registration information set of each registration participation exhibition merchant is sent to the merchant screening module;
the merchant screening module is used for receiving the registration information sets of the registration participation exhibition merchants sent by the merchant registration information counting module, respectively extracting the types of the exhibition items in the registration information of the registration participation exhibition merchants, acquiring the types of the standard exhibition items corresponding to the exhibition theme, comparing and screening the registration participation exhibition merchants meeting the exhibition theme, counting the registration information of the registration participation exhibition merchants meeting the exhibition theme, and forming the registration information sets A ' (a ') of the registration participation exhibition merchants meeting the exhibition theme '1,a′2,...,a′j,...,a′m),m≤n，a′jThe registration information of the jth registration participating exhibition merchant which is expressed as conforming to the exhibition theme is sent to the exhibition database;
the exhibition database is used for receiving the registration information set of each registration participating exhibition merchant which is sent by the merchant screening module and accords with the exhibition theme, storing the matching degree influence coefficient mu of the quantity information of the exhibited articles in the exhibition merchants and storing the weight proportion coefficient corresponding to each parameter of the exhibited articles;
the exhibition shop information acquisition module is used for acquiring information of each exhibition shop arriving at the exhibition, counting information of each exhibition shop arriving at the exhibition, and sending information sets of each exhibition shop arriving at the exhibition to the exhibition shop information matching module;
the exhibition merchant information matching module is used for receiving information sets of various exhibition merchants arriving at the exhibition, which are sent by the exhibition merchant information acquisition module, extracting merchant information in the entry information of various entry exhibition merchants meeting the exhibition theme, which is stored in the exhibition database, comparing the entry information with the statistical information, and forming information-matched exhibition merchant sets B (B)1,b2,...,bf,...,bk),k≤m，bfThe f-th exhibitor represented as information matching sends each exhibitor set matched with the information to the exhibition article quantity acquisition module and the exhibition article parameter acquisition module respectively;
the exhibition article quantity acquisition module is used for receiving the information-matched exhibition merchant sets sent by the exhibition merchant information matching module, respectively acquiring the quantity of exhibited articles in the information-matched exhibition merchants, and forming an information-matched exhibition article quantity set XB (XB)1,xb2,...,xbf,...,xbk),k≤m，xbfThe number of the exhibited articles in the f-th exhibitor is represented as information matching, and the number set of the exhibited articles in each exhibitor matched with the information is sent to the exhibited article number analysis module;
the exhibition article number analysis module is used for receiving the number set of the exhibited articles in each exhibitor home matched with the information sent by the exhibition article number acquisition module, extracting the number of the exhibited articles in the registration information of each entry-participating exhibition merchant which is stored in the exhibition database and accords with the exhibition theme, comparing the number of the exhibited articles in each exhibitor home matched with the information with the number of the exhibited articles in the registration information of the corresponding merchant, obtaining the difference value of the number of the exhibited articles in each exhibitor home matched with the information, and sending the difference value of the number of the exhibited articles in each exhibitor home matched with the information to the exhibition analysis server;
the exhibition article parameter acquisition module is used for receiving the information-matched exhibition merchant sets sent by the exhibition merchant information matching module, respectively acquiring the parameters of the exhibited articles in the exhibition merchants, respectively, counting the parameters of the exhibited articles in the exhibition merchants, respectively, and sending the parameters of the exhibited articles in the exhibition merchants, respectively, to the exhibition article parameter analysis module;
the exhibition article parameter analysis module is used for receiving parameters of various exhibited articles in various exhibitors matched with the information sent by the exhibition article parameter acquisition module, extracting names, types, volumes and weights of various exhibited articles in the registration information of various registered exhibition-participating merchants, which is stored in the exhibition database and accords with exhibition themes, matching the parameters of various exhibited articles in various exhibitors matched with the information with corresponding parameters of corresponding exhibited articles in the registration information of corresponding merchants, counting the matching degree of various parameter information of various exhibited articles in various exhibitors matched with the information, and sending the matching degree of various parameter information of various exhibited articles in various exhibitors matched with the information to the exhibition analysis server;
the exhibition analysis server is used for receiving the quantity difference of the displayed articles in each exhibitor home matched with the information sent by the exhibition article quantity analysis module, receiving the matching degree of each parameter information of each displayed article in each exhibitor home matched with the information sent by the exhibition article parameter analysis module, extracting the matching degree influence coefficient of the displayed article quantity information in each exhibitor home and the weight proportion coefficient corresponding to each parameter of the displayed article stored in the exhibition database, calculating the comprehensive information matching degree coefficient corresponding to each exhibitor home matched with the information, and sending the comprehensive information matching degree coefficient corresponding to each exhibitor home matched with the information to the exhibition management center;
the exhibition management center is used for receiving the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information sent by the exhibition analysis server, comparing the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information matching degree coefficient threshold value of the exhibitor, and if the comprehensive information matching degree coefficient corresponding to a certain exhibitor matched with the information is smaller than the information matching degree coefficient threshold value of the set exhibitor, indicating that the comprehensive information matching degree of the exhibitor is not in accordance with the requirement, informing the exhibition manager to take warning treatment measures on the exhibitor.
Further, the registration information of the trade company registering the exhibition comprises trade company information, the number of the exhibition items, the name of each exhibition item, the type of each exhibition item, the volume of each exhibition item and the weight of each exhibition item.
Further, through comparing each exhibition article type of each entry participation exhibition trade company with the standard exhibition article type that the exhibition theme corresponds respectively among the trade company screening module, if certain exhibition article type of a certain entry participation exhibition trade company does not match with the standard exhibition article type that the exhibition theme corresponds, show that this entry participation exhibition trade company's exhibition article type is not conform to the exhibition theme, if certain entry participation exhibition trade company's each exhibition article type matches with the standard exhibition article type that the exhibition theme corresponds, show that this entry participation exhibition trade company's exhibition article type accords with the exhibition theme.
Further, the exhibition merchant information matching module matches the information of each exhibition merchant arriving at the exhibition with the merchant information in the registration information of each registration exhibition merchant according with the exhibition theme, if the information of a certain exhibition merchant arriving at the exhibition is not matched with the merchant information in the registration information of each registration exhibition merchant according with the exhibition theme, the information of the exhibition merchant arriving at the exhibition is not matched, and if the information of a certain exhibition merchant arriving at the exhibition is completely matched with the merchant information in the registration information of a certain registration exhibition merchant according with the exhibition theme, the information of the exhibition merchant arriving at the exhibition is matched, and the exhibition merchant is allowed to enter exhibition articles.
Further, the displayed article quantity analysis module comprises a displayed article quantity difference set of each exhibitor home forming information matchingΔXB(Δxb1,Δxb2,...,Δxbf,...,Δxbk),k≤m，ΔxbfThe difference of the number of the exhibited items at the f-th exhibitor matched with the information is expressed.
Further, the exhibition article parameter acquisition module comprises parameter sets of exhibited articles in exhibition manufacturers forming information matching
The r-th parameter of the p-th displayed item in the f-th exhibitor, r-r, which is information matched1,r2,r3,r4，r1、r2、r3、r4Respectively, name, type, volume, weight of the displayed item.
Further, when a parameter of an exhibited article in an exhibitor matched with the information in the exhibition article parameter analysis module is matched with a corresponding parameter of a corresponding exhibited article in a corresponding merchant, the parameter information matching degree of the exhibited article in the exhibitor is recorded as 1, and when a parameter of an exhibited article in an exhibitor matched with the information is not matched with a corresponding parameter of a corresponding exhibited article in a corresponding merchant, the parameter information matching degree of the exhibited article in the exhibitor is recorded as 0.
Further, the exhibition article parameter analysis module comprises parameter information matching degree sets of each exhibited article in each exhibitor which forms information matching
The matching degree of the r-th parameter information of the p-th displayed article in the f-th exhibitor represented as information matching, r-r1,r2,r3,r4。
Further onThe calculation formula of the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information is
ψfThe comprehensive information matching degree coefficient corresponding to the f-th exhibitor is expressed as information matching, mu is expressed as the matching degree influence coefficient of the quantity information of the exhibited articles in the exhibitor, and delta xbfDifference in the number of items shown in the f-th exhibitor, X, which is information matchedfNumber of items on display, lambda, in the registration information of the f-th registration participating exhibition merchant expressed as meeting themerExpressed as the weight proportion coefficient corresponding to the r-th parameter of the displayed article, r ═ r1,r2,r3,r4Wherein
And q represents the displayed item quantity of the f & ltth & gt exhibitor matched with the information.
Has the advantages that:
(1) the exhibition information matching management system based on big data characteristic mining analysis provided by the invention saves a large amount of manpower and material resources, avoids the problems of long auditing time and low efficiency by counting the registration information of each registration participating exhibition merchant and comparing and screening the registration information of each registration participating exhibition merchant according with the exhibition theme, lays a foundation for later comparison and analysis of the information of each exhibitor merchant, simultaneously obtains the information of each exhibitor merchant arriving at the exhibition, compares the information of each exhibitor merchant matched with the statistical information, thereby saving the time for the exhibitor merchant to enter the exhibition, improves the exhibition experience of the exhibitor merchant, meets the exhibition requirements of the exhibitor merchant, obtains the number of the exhibited articles in each exhibitor matched with the information, obtains the difference value of the number of the exhibited articles in each exhibitor matched with the information by analysis, and obtains each parameter of each exhibited article in each exhibitor matched with the information, and analyzing the matching degree of each parameter information of each exhibited item in each exhibitor matched with the statistical information, and providing reliable reference data for the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the later-stage calculation information.
(2) According to the invention, by calculating the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information, if the comprehensive information matching degree coefficient corresponding to a certain exhibitor is smaller than the set exhibitor information matching degree coefficient threshold, the exhibition manager is informed to take warning treatment measures for the exhibitor, so that the problem that part of the exhibitor information of the exhibitor does not meet the exhibitor requirement is avoided, the uniform integration management function of the exhibitor on the information of the exhibitor is realized, and the information matching management level of the exhibitor on the exhibitor is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, a exhibition information matching management system based on big data feature mining analysis includes a merchant registration information statistics module, a merchant screening module, an exhibition database, an exhibition merchant information acquisition module, an exhibition merchant information matching module, an exhibition article number acquisition module, an exhibition article number analysis module, an exhibition article parameter acquisition module, an exhibition article parameter analysis module, an exhibition analysis server and an exhibition management center.
The trade company screening module is connected with trade company registration information statistics module and exhibition database respectively, exhibition trade company information matching module respectively with exhibition trade company information acquisition module, exhibition article quantity acquisition module, exhibition article parameter acquisition module and exhibition database are connected, exhibition article quantity analysis module respectively with exhibition article quantity acquisition module, exhibition analytical server and exhibition database are connected, exhibition article parameter analysis module respectively with exhibition article parameter acquisition module, exhibition analytical server and exhibition database are connected, exhibition analytical server is connected with exhibition management center and exhibition database respectively.
The merchant registration information counting module is used for counting the registration information of each registration participating exhibition merchant, and the registration information set A (a) of each registration participating exhibition merchant is formed by acquiring the registration information of each registration participating exhibition merchant1,a2,...,ai,...,an)，aiAnd the registration information is represented as the registration information of the ith registration participation exhibition merchant, and the registration information set of each registration participation exhibition merchant is sent to the merchant screening module.
The registration information of the merchants participating in the exhibition comprises merchant information, the number of the exhibition items, the names of the exhibition items, the types of the exhibition items, the volumes of the exhibition items and the weights of the exhibition items.
The trade company screening module is used for receiving the registration information set of each registration participation exhibition trade company sent by the trade company registration information statistical module, respectively extracts each exhibition article type in the registration information of each registration participation exhibition trade company, and acquires the standard exhibition article type corresponding to the exhibition theme, respectively compares each exhibition article type of each registration participation exhibition trade company with the standard exhibition article type corresponding to the exhibition theme, if a certain exhibition article type of a certain registration participation exhibition trade company is not matched with the standard exhibition article type corresponding to the exhibition theme, the exhibition article type of the registration participation trade company is indicated to be not matched with the exhibition theme, if the registration participation trade company is not matched with the exhibition theme, the trade company screening module is used for receiving the registration information set of each registration participation exhibition trade company sent by the trade company registration information statistical moduleMatching the types of the exhibition items of a certain registration exhibition-participating merchant with the types of the standard exhibition items corresponding to the exhibition theme, showing that the types of the exhibition items of the registration exhibition-participating merchant accord with the exhibition theme, screening the registration exhibition-participating merchants according with the exhibition theme, counting the registration information of the registration exhibition-participating merchants according with the exhibition theme, and forming a registration information set A '(a'1,a′2,...,a′j,...,a′m),m≤n，a′jThe registration information of the jth registration participation exhibition merchant which is expressed as conforming to the exhibition theme is sent to the exhibition database in a set mode, so that a large number of manpower and material resources are saved, the problems of long auditing time and low efficiency are avoided, and a foundation is laid for later-stage comparative analysis of information of the exhibition merchants.
The exhibition database is used for receiving the registration information set of each registration participating exhibition merchant which is sent by the merchant screening module and accords with the exhibition theme, storing the matching degree influence coefficient mu of the quantity information of the exhibited articles in the exhibition merchants and storing the weight proportion coefficient corresponding to each parameter of the exhibited articles.
The exhibition shop information acquisition module is used for acquiring information of each exhibition shop arriving at the exhibition, counting information of each exhibition shop arriving at the exhibition, and sending information sets of each exhibition shop arriving at the exhibition to the exhibition shop information matching module.
The exhibition merchant information matching module is used for receiving information sets of various exhibition merchants arriving at the exhibition, which are sent by the exhibition merchant information acquisition module, extracting merchant information in the entry information of various entry exhibition merchants meeting the exhibition theme, which is stored in the exhibition database, comparing the entry information with the statistical information, and forming information-matched exhibition merchant sets B (B)1,b2,...,bf,...,bk),k≤m，bfAnd the f-th exhibition trader represented as information matching sends the information-matched exhibition trader set to the exhibition article quantity acquisition module and the exhibition article parameter acquisition module respectively.
The exhibition information matching module is characterized in that merchant information in the entry information of each exhibition merchant arriving at the exhibition and each entry participation merchant conforming to the theme of the exhibition is matched, if merchant information in the entry information of a certain exhibition merchant arriving at the exhibition and each entry participation merchant conforming to the theme of the exhibition are not matched, the information of the exhibition merchant arriving at the exhibition is not matched, if merchant information in the entry information of a certain exhibition merchant arriving at the exhibition and each entry participation merchant conforming to the theme of the exhibition are completely matched, the information of the exhibition merchant arriving at the exhibition is matched, the exhibition merchant is allowed to enter exhibition articles, the time of the exhibition merchant entering the exhibition is saved, the exhibition experience of the exhibition merchant is improved, and the exhibition requirements of the exhibition merchant are met.
The exhibition article quantity acquisition module is used for receiving the information-matched exhibition merchant sets sent by the exhibition merchant information matching module, respectively acquiring the quantity of exhibited articles in the information-matched exhibition merchants, and forming an information-matched exhibition article quantity set XB (XB)1,xb2,...,xbf,...,xbk),k≤m，xbfAnd the number of the exhibited articles in the f-th exhibitor is represented as information matching, and the set of the number of the exhibited articles in each exhibitor matched with the information is sent to the exhibited article number analysis module.
The exhibition article quantity analysis module is used for receiving the quantity set of the exhibited articles in each exhibitor matched with the information sent by the exhibition article quantity acquisition module, extracting the quantity of the exhibited articles in the registration information of each registration exhibition-participating merchant which is stored in the exhibition database and accords with the theme of the exhibition, comparing the quantity of the exhibited articles in each exhibitor matched with the information with the quantity of the exhibited articles in the registration information of the corresponding merchant, and obtaining the quantity difference set delta XB (delta XB) of the exhibited articles in each exhibitor matched with the information1,Δxb2,...,Δxbf,...,Δxbk),k≤m，ΔxbfThe number of the exhibited articles in the f-th exhibitor is expressed as the difference value of the number of the exhibited articles in the information matched exhibitor, and the number of the exhibited articles in each exhibitor matched with the informationAnd the difference set is sent to an exhibition analysis server, so that reliable reference data is provided for comprehensive information matching degree coefficients corresponding to various exhibitors matched with the post-computation information.
The exhibition article parameter acquisition module is used for receiving each exhibition merchant set matched with the information sent by the exhibition merchant information matching module, acquiring each parameter of each exhibited article in each exhibition merchant matched with the information, counting each parameter of each exhibited article in each exhibition merchant matched with the information, and forming each parameter set of each exhibited article in each exhibition merchant matched with the information
The r-th parameter of the p-th displayed item in the f-th exhibitor, r-r, which is information matched1,r2,r3,r4，r1、r2、r3、r4The names, the types, the volumes and the weights of the exhibited articles are respectively expressed, and all parameters of the exhibited articles in all exhibitors matched with the information are sent to the exhibited article parameter analysis module.
The exhibition article parameter analysis module is used for receiving each parameter of each exhibited article in each exhibitor matched with the information sent by the exhibition article parameter acquisition module, extracting each name, type, volume and weight of each exhibition article in each entry information of each entry exhibition merchant according with the exhibition theme stored in the exhibition database, matching each parameter of each exhibited article in each exhibitor matched with the corresponding parameter of the corresponding exhibition article in the entry information of the corresponding merchant, when a certain parameter of a certain exhibited article in a certain exhibitor matched with the information is matched with the corresponding parameter of the corresponding exhibition article in the corresponding merchant, the parameter information matching degree of the exhibited article in the exhibitor is marked as 1, when a certain parameter of a certain exhibited article in a certain exhibitor matched with the corresponding parameter of the corresponding exhibition article in the corresponding merchant, the exhibited item at the exhibitor's homeThe matching degree of the parameter information is recorded as 0, the matching degree of the parameter information of each exhibited article in each exhibitor matched with the information is counted, and a set of matching degrees of the parameter information of each exhibited article in each exhibitor matched with the information is formed
The matching degree of the r-th parameter information of the p-th displayed article in the f-th exhibitor represented as information matching, r-r1,r2,r3,r4And sending the information matching degrees of the parameters of the exhibited articles in the exhibition suppliers with the matched information to the exhibition analysis server, so as to provide reliable reference data for the comprehensive information matching degree coefficient corresponding to each exhibition supplier with the matched information in the later-stage calculation.
Exhibition analysis server is used for receiving the difference set of the quantity of the displayed articles in each exhibitor of the information matching sent by exhibition article quantity analysis module, and simultaneously receiving the matching degree of each parameter information of each displayed article in each exhibitor of the information matching sent by exhibition article parameter analysis module, and extracting the matching degree influence coefficient of the quantity information of the displayed articles in the exhibitor stored in exhibition database and the weight proportion coefficient corresponding to each parameter of the displayed articles, and calculating the comprehensive information matching degree coefficient corresponding to each exhibitor of the information matching
ψfThe comprehensive information matching degree coefficient corresponding to the f-th exhibitor is expressed as information matching, mu is expressed as the matching degree influence coefficient of the quantity information of the exhibited articles in the exhibitor, and delta xbfDifference in the number of items shown in the f-th exhibitor, X, which is information matchedfNumber of items on display, lambda, in the registration information of the f-th registration participating exhibition merchant expressed as meeting themerExpressed as the weight proportion coefficient corresponding to the r-th parameter of the displayed article, r ═ r1,r2,r3,r4Wherein
And the information matching degree of the r-th parameter of the p-th exhibited item in the f-th exhibitor is expressed as information matching, q is expressed as the number of the exhibited items of the f-th exhibitor, and the comprehensive information matching degree coefficient corresponding to each exhibitor, which is subjected to information matching, is sent to the exhibition management center.
The exhibition management center is used for receiving the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information sent by the exhibition analysis server, comparing the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the set exhibitor information matching degree coefficient threshold, and if the comprehensive information matching degree coefficient corresponding to a certain exhibitor matched with the information is smaller than the set exhibitor information matching degree coefficient threshold, indicating that the comprehensive information matching degree of the exhibitor is not in accordance with the requirement, informing the exhibition manager to perform warning processing measures on the exhibitor, thereby avoiding the problem that part of the exhibitor item information is not in accordance with the exhibitor requirement, further realizing the uniform integration management function of the exhibitor information by the exhibition, and improving the information matching management level of the exhibitor to the exhibitor.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (9)
1. The utility model provides an exhibition information matching management system based on big data feature mining analysis which characterized in that: the exhibition information management system comprises a merchant registration information statistics module, a merchant screening module, an exhibition database, an exhibition merchant information acquisition module, an exhibition merchant information matching module, an exhibition article quantity acquisition module, an exhibition article quantity analysis module, an exhibition article parameter acquisition module, an exhibition article parameter analysis module, an exhibition analysis server and an exhibition management center;
the exhibition information management system comprises a merchant screening module, an exhibition database, an exhibition article parameter acquisition module, an exhibition article parameter analysis server and an exhibition database, wherein the merchant screening module is respectively connected with a merchant registration information statistics module and the exhibition database, an exhibition merchant information matching module is respectively connected with an exhibition merchant information acquisition module, an exhibition article quantity acquisition module, an exhibition article parameter acquisition module and the exhibition database, the exhibition article quantity analysis module is respectively connected with the exhibition article quantity acquisition module, the exhibition analysis server and the exhibition database, and the exhibition analysis server is respectively connected with an exhibition management center and the exhibition database;
the merchant registration information counting module is used for counting the registration information of each registration participating exhibition merchant, and the registration information set A (a) of each registration participating exhibition merchant is formed by acquiring the registration information of each registration participating exhibition merchant1,a2,...,ai,...,an)，aiThe registration information is represented as registration information of the ith registration participation exhibition merchant, and the registration information set of each registration participation exhibition merchant is sent to the merchant screening module;
the merchant screening module is used for receiving the registration information sets of the registration participation exhibition merchants sent by the merchant registration information counting module, respectively extracting the types of the exhibition items in the registration information of the registration participation exhibition merchants, acquiring the types of the standard exhibition items corresponding to the exhibition theme, comparing and screening the registration participation exhibition merchants meeting the exhibition theme, counting the registration information of the registration participation exhibition merchants meeting the exhibition theme, and forming the registration information sets A ' (a ') of the registration participation exhibition merchants meeting the exhibition theme '1,a′2,...,a′j,...,a′m),m≤n，a′jThe registration information of the jth registration participating exhibition merchant which is expressed as conforming to the exhibition theme is sent to the exhibition database;
the exhibition database is used for receiving the registration information set of each registration participating exhibition merchant which is sent by the merchant screening module and accords with the exhibition theme, storing the matching degree influence coefficient mu of the quantity information of the exhibited articles in the exhibition merchants and storing the weight proportion coefficient corresponding to each parameter of the exhibited articles;
the exhibition shop information acquisition module is used for acquiring information of each exhibition shop arriving at the exhibition, counting information of each exhibition shop arriving at the exhibition, and sending information sets of each exhibition shop arriving at the exhibition to the exhibition shop information matching module;
the exhibition merchant information matching module is used for receiving information sets of various exhibition merchants arriving at the exhibition, which are sent by the exhibition merchant information acquisition module, extracting merchant information in the entry information of various entry exhibition merchants meeting the exhibition theme, which is stored in the exhibition database, comparing the entry information with the statistical information, and forming information-matched exhibition merchant sets B (B)1,b2,...,bf,...,bk),k≤m，bfThe f-th exhibitor represented as information matching sends each exhibitor set matched with the information to the exhibition article quantity acquisition module and the exhibition article parameter acquisition module respectively;
the exhibition article quantity acquisition module is used for receiving the information-matched exhibition merchant sets sent by the exhibition merchant information matching module, respectively acquiring the quantity of exhibited articles in the information-matched exhibition merchants, and forming an information-matched exhibition article quantity set XB (XB)1,xb2,...,xbf,...,xbk),k≤m，xbfThe number of the exhibited articles in the f-th exhibitor is represented as information matching, and the number set of the exhibited articles in each exhibitor matched with the information is sent to the exhibited article number analysis module;
the exhibition article number analysis module is used for receiving the number set of the exhibited articles in each exhibitor home matched with the information sent by the exhibition article number acquisition module, extracting the number of the exhibited articles in the registration information of each entry-participating exhibition merchant which is stored in the exhibition database and accords with the exhibition theme, comparing the number of the exhibited articles in each exhibitor home matched with the information with the number of the exhibited articles in the registration information of the corresponding merchant, obtaining the difference value of the number of the exhibited articles in each exhibitor home matched with the information, and sending the difference value of the number of the exhibited articles in each exhibitor home matched with the information to the exhibition analysis server;
the exhibition article parameter acquisition module is used for receiving the information-matched exhibition merchant sets sent by the exhibition merchant information matching module, respectively acquiring the parameters of the exhibited articles in the exhibition merchants, respectively, counting the parameters of the exhibited articles in the exhibition merchants, respectively, and sending the parameters of the exhibited articles in the exhibition merchants, respectively, to the exhibition article parameter analysis module;
the exhibition article parameter analysis module is used for receiving parameters of various exhibited articles in various exhibitors matched with the information sent by the exhibition article parameter acquisition module, extracting names, types, volumes and weights of various exhibited articles in the registration information of various registered exhibition-participating merchants, which is stored in the exhibition database and accords with exhibition themes, matching the parameters of various exhibited articles in various exhibitors matched with the information with corresponding parameters of corresponding exhibited articles in the registration information of corresponding merchants, counting the matching degree of various parameter information of various exhibited articles in various exhibitors matched with the information, and sending the matching degree of various parameter information of various exhibited articles in various exhibitors matched with the information to the exhibition analysis server;
the exhibition analysis server is used for receiving the quantity difference of the displayed articles in each exhibitor home matched with the information sent by the exhibition article quantity analysis module, receiving the matching degree of each parameter information of each displayed article in each exhibitor home matched with the information sent by the exhibition article parameter analysis module, extracting the matching degree influence coefficient of the displayed article quantity information in each exhibitor home and the weight proportion coefficient corresponding to each parameter of the displayed article stored in the exhibition database, calculating the comprehensive information matching degree coefficient corresponding to each exhibitor home matched with the information, and sending the comprehensive information matching degree coefficient corresponding to each exhibitor home matched with the information to the exhibition management center;
the exhibition management center is used for receiving the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information sent by the exhibition analysis server, comparing the comprehensive information matching degree coefficient corresponding to each exhibitor matched with the information matching degree coefficient threshold value of the exhibitor, and if the comprehensive information matching degree coefficient corresponding to a certain exhibitor matched with the information is smaller than the information matching degree coefficient threshold value of the set exhibitor, indicating that the comprehensive information matching degree of the exhibitor is not in accordance with the requirement, informing the exhibition manager to take warning treatment measures on the exhibitor.
2. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the registration information of the merchants participating in the exhibition comprises merchant information, the number of the exhibition items, the names of the exhibition items, the types of the exhibition items, the volumes of the exhibition items and the weights of the exhibition items.
3. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the trade company filters the module and compares through each exhibition article type with each registration participation exhibition trade company with the standard exhibition article type that the exhibition theme corresponds respectively, if certain exhibition article type of a registration participation exhibition trade company does not match with the standard exhibition article type that the exhibition theme corresponds, show that this registration participation exhibition trade company's exhibition article type is not conform to the exhibition theme, if certain registration participation exhibition trade company's each exhibition article type all matches with the standard exhibition article type that the exhibition theme corresponds, show that this registration participation exhibition trade company's exhibition article type accords with the exhibition theme.
4. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the exhibition shop information matching module matches merchant information in the entry information of each entry exhibition shop that arrives at the exhibition, if the merchant information in the entry information of a certain exhibition shop that arrives at the exhibition and each entry exhibition shop that accords with the exhibition theme is not matched, the information of the exhibition shop that arrives at the exhibition is not matched, if the merchant information in the entry information of a certain exhibition shop that arrives at the exhibition and each entry exhibition shop that accords with the exhibition theme is completely matched, the information of the exhibition shop that arrives at the exhibition is matched, and the exhibition shop that arrives at the exhibition is allowed to enter exhibition articles.
5. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the exhibition article quantity analysis module comprises an exhibited article quantity difference value set delta XB (delta XB) of each exhibitor which forms information matching1,Δxb2,...,Δxbf,...,Δxbk),k≤m，ΔxbfThe difference of the number of the exhibited items at the f-th exhibitor matched with the information is expressed.
6. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the exhibition article parameter acquisition module comprises parameter sets of various exhibited articles in various exhibitors forming information matching
The r-th parameter of the p-th displayed item in the f-th exhibitor, r-r, which is information matched1,r2,r3,r4，r1、r2、r3、r4Respectively, name, type, volume, weight of the displayed item.
7. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: when a certain parameter of a certain exhibited article in a certain exhibition provider matched with information in the exhibited article parameter analysis module is matched with a corresponding parameter of a corresponding exhibited article in a corresponding merchant, the parameter information matching degree of the exhibited article in the exhibition provider is marked as 1, and when a certain parameter of a certain exhibited article in a certain exhibition provider matched with information is not matched with a corresponding parameter of a corresponding exhibited article in a corresponding merchant, the parameter information matching degree of the exhibited article in the exhibition provider is marked as 0.
8. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the exhibition article parameter analysis module comprises parameter information matching degree sets of various exhibited articles in various exhibitors forming information matching
The matching degree of the r-th parameter information of the p-th displayed article in the f-th exhibitor represented as information matching, r-r1,r2,r3,r4。
9. The exhibition information matching management system based on big data feature mining analysis, according to claim 1, characterized in that: the comprehensive information matching degree coefficient calculation formula corresponding to each exhibitor matched with the information is
ψfThe comprehensive information matching degree coefficient corresponding to the f-th exhibitor is expressed as information matching, mu is expressed as the matching degree influence coefficient of the quantity information of the exhibited articles in the exhibitor, and delta xbfDifference in the number of items shown in the f-th exhibitor, X, which is information matchedfEntry letter of the f-th entry attending exhibition merchant expressed as meeting themeNumber of items on display in the middle of the rest, lambdarExpressed as the weight proportion coefficient corresponding to the r-th parameter of the displayed article, r ═ r1,r2,r3,r4Wherein
And q represents the displayed item quantity of the f & ltth & gt exhibitor matched with the information.
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