JP4075431B2 - Recommended product introduction system, method and program thereof - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a recommended product introduction system and a program thereof.
[0002]
[Prior art]
In recent years, there has been known a recommended product introduction system in which a product seller who operates a website on a web page of the website introduces information related to the recommended product to a user.
[0003]
[Problems to be solved by the invention]
However, in the conventional recommended product introduction system, the recommended product is determined at the merchant's intention, and the operator creates a web page with information about the recommended product, so the product that the user wants is not necessarily the recommended product. There was a problem that it was not introduced as. Further, since the content of the web page is a static page that does not change unless updated by the operator, the user is always introduced with the same recommended product, and there is a problem that interest in the recommended product is diminished.
[0004]
The present invention has been made in view of such problems, and an object thereof is to provide a recommended product introduction system that can introduce appropriate products for each purchase examiner. Another object of the present invention is to provide a recommended product introduction system that can introduce the best-selling products according to the season to purchasers. Another object is to provide a program for causing a computer to function as such a recommended product introduction system.
[0005]
[Means for solving the problems and their functions and effects]
In order to achieve at least one of the above objects, a first aspect of the present invention is a recommended product introduction system,
Questionnaire DB storage means for storing a questionnaire DB that associates a product with a questionnaire result related to the product;
Questionnaire DB registration means for registering the purchased product and a questionnaire result related to the product in the questionnaire DB each time the product is purchased;
Questionnaire sending and receiving means for sending a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
A recommended product determining means for extracting a product corresponding to the questionnaire result received from the computer of the purchase reviewer from the questionnaire DB and setting a part or all of the extracted product as a recommended product;
Information transmitting means for transmitting information on the recommended product to the computer of the purchase reviewer;
It is equipped with.
[0006]
In this recommended product introduction system, products corresponding to the questionnaire results received from the computer of the purchase reviewer are extracted from the questionnaire DB (“DB” in this specification is an abbreviation of database), and part or all of the extracted products are extracted. Is sent to the purchaser's computer as a recommended product. Here, since the product extracted from the questionnaire DB based on the questionnaire result of the purchase reviewer's computer is a product actually purchased by the purchaser who answered the same survey result in the past, This is an appropriate product. Therefore, it is possible to introduce appropriate products for each purchase examiner. The “questionnaire result” may be, for example, an answer in which one or more options are selected for each item in response to a questionnaire in which a plurality of items are prepared and a plurality of options are prepared for each item (the same applies hereinafter). ).
[0007]
Here, the recommended product determination means may extract a product corresponding to the questionnaire result received from the purchase reviewer's computer from the questionnaire DB, and may select a product having the largest number of registrations among the extracted products as a recommended product. . Since registration in the questionnaire DB is performed every time a product is purchased, it can be said that products with a large number of registrations in the questionnaire DB are products that are selling well at that time. Of the products extracted from the questionnaire DB as products corresponding to the questionnaire results received from the purchase reviewer's computer, the product with the highest number of registrations is the best-selling product among the products suitable for the purchase reviewer. A product. Accordingly, it is possible to introduce the best-selling products according to the season to the purchase examiner.
[0008]
The second of the present invention is a recommended product introduction system,
Questionnaire DB storage means for storing a questionnaire DB in which a product, a component constituting the product, and a questionnaire result regarding the product are associated with each other;
Questionnaire DB registration means for registering the purchased product, parts constituting the product, and a questionnaire result regarding the product each time the product is purchased, in the questionnaire DB;
Questionnaire sending and receiving means for sending a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and among the extracted products, the most registered parts for each type of part constituting the product with respect to the most registered products A recommended product determining means for extracting the product from the questionnaire DB and setting the product composed of the extracted parts as a recommended product,
Information transmitting means for transmitting information on the recommended product to the computer of the purchase reviewer;
It is equipped with.
[0009]
In this recommended product introduction system, the product corresponding to the questionnaire result received from the computer of the purchase reviewer is extracted from the questionnaire DB, and then the component type constituting the product for the product with the largest number of registrations among the extracted products Each time, the component with the largest number of registrations is extracted from the questionnaire DB, and the product composed of the extracted components (the product extracted earlier) is transmitted as a recommended product to the purchase reviewer's computer. Therefore, it is possible to introduce the best-selling product according to the time appropriately for each purchase examiner, and it is possible to introduce the best-selling component among the components constituting the product.
[0010]
“Part type” refers to the type of a part that constitutes a product. For example, if the product is a computer, it refers to a CPU or memory. If the part type is a CPU, the part has a clock frequency of 800 MHz. When the component type is memory, the component is 128 MB or 256 MB (the same applies hereinafter).
[0011]
A third aspect of the present invention is a recommended product introduction system,
Questionnaire DB storage means for storing a questionnaire DB in which a product and a rank of parts constituting the product are associated with a questionnaire result regarding the product;
Questionnaire DB registration means for registering, in the questionnaire DB, the purchased product, the ranks of the parts constituting the product, and the questionnaire result relating to the product each time the product is purchased;
Questionnaire sending and receiving means for sending a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
Component DB storage means for storing a component DB in which components and ranks are associated with each other;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and the product with the highest number of registrations among the extracted products is the rank with the highest number of registrations for each component type constituting the product. A recommended product determining means for extracting the part corresponding to the extracted rank from the questionnaire DB and extracting the part corresponding to the extracted rank from the part DB and setting the product composed of the extracted parts as a recommended product;
Information transmitting means for transmitting information on the recommended product to the computer of the purchase reviewer;
It is equipped with.
[0012]
In this recommended product introduction system, the product corresponding to the questionnaire result received from the computer of the purchase reviewer is extracted from the questionnaire DB, and then the component type constituting the product for the product with the largest number of registrations among the extracted products Each time, the rank with the highest number of registrations is extracted from the questionnaire DB, the parts corresponding to the extracted rank are extracted from the parts DB, and the product composed of the extracted parts (the product extracted earlier) is purchased as the recommended product. Send to reviewer's computer. Here, the parts corresponding to each rank may differ depending on the time. For example, the part corresponding to a rank one year ago was part A, but at present, the part corresponding to the same rank is part B. In this system, instead of introducing the best-selling parts, the parts corresponding to the best-selling rank can be introduced. Therefore, it is possible to appropriately introduce the best-selling products according to the time for each purchase examiner, and it is also possible to introduce the parts corresponding to the best-selling rank among the parts constituting the products.
[0013]
The “rank” is the rank of the component, that is, the rank. For example, when the component type is CPU, the higher performance component may be ranked higher (hereinafter the same). As described above, in general, the rank of a part does not change even when the era changes, but even if the part corresponding to the rank has been ranked higher, it can be ranked lower if the era changes. For example, in the case of CPUs, there was a time when the highest rank was at a clock frequency of 1 GHz, but when the time changed, the highest rank was at a clock frequency of 2 GHz, and the one at 1 GHz had changed to a medium level. is there.
[0014]
The fourth of the present invention is a recommended product introduction system,
Questionnaire DB storage means for storing a questionnaire DB that associates a product with a questionnaire result related to the product;
Questionnaire DB registration means for registering the purchased product and a questionnaire result related to the product in the questionnaire DB each time the product is purchased;
Questionnaire sending and receiving means for sending a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
A promotional product storage means for storing the promotional product;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and among the extracted products, the sales promotion product equivalent to the product with the largest number of registrations is stored in the sales promotion product storage means. Sometimes a recommended product determining means that uses the promotional product as a recommended product,
Information transmitting means for transmitting information on the recommended product to the computer of the purchase reviewer;
It is equipped with.
[0015]
In this recommended product introduction system, the product corresponding to the questionnaire result received from the computer of the purchase examiner is extracted from the questionnaire DB, and then the sales promotion product equivalent to the product with the most registered number among the extracted products (this specification) When “sales promotion” is stored in the sales promotion product storage means, the sales promotion product is set as a recommended product, and information on the recommended product is transmitted to the computer of the purchase reviewer. Accordingly, it is possible to appropriately introduce sales promotion products equivalent to the best-selling products according to the time for each purchase examiner.
[0016]
“Promotional products” are products that the seller wants to sell at an early stage for some reason. For example, in terms of computers, products with a relatively large inventory or old products after a new product has been released. (same as below).
[0017]
The first to fourth recommended product introduction systems of the present invention further include stock storage means for storing the stock of each product, and stock update for updating the stock of the product in the stock storage means every time a product is purchased. The information transmission means reads out the inventory of the recommended product from the inventory storage means, and transmits the information regarding the recommended product to the computer of the purchase reviewer when the inventory is appropriate, so that the inventory is appropriate. If not, information regarding the recommended product may not be transmitted to the computer of the purchase reviewer. By doing so, a product whose inventory is not appropriate is not transmitted to the purchase reviewer's computer as a recommended product. Note that “inventory is appropriate” may be appropriate when, for example, the number of stocks that can be shipped quickly when an order is placed is secured (the same applies hereinafter).
[0018]
In the first to fourth recommended product introduction systems of the present invention, the product may be a computer or a computer peripheral device (printer, scanner, digital camera, etc.). What is recommended for computers or computer peripherals is likely to change depending on the use and budget of the purchaser, and what is recommended depends on the time. Considering the fact that parts that make up the equipment may be specified and purchased, it is appropriate to apply this system. Other products suitable for this system include bicycles, motorcycles, automobiles, home appliances, office products, mobile phones, PHS, clothes, foods, and the like.
[0019]
In the first to fourth recommended product introduction systems of the present invention, at least the questionnaire transmission / reception means and the information transmission means may be configured by a web computer. In this way, the web computer can introduce recommended products to the purchase reviewer through the website, which is convenient for both the purchase reviewer and the product seller.
[0020]
The fifth of the present invention is a recommended product introduction method,
One or a plurality of computers transmit a questionnaire to the purchase reviewer's computer, receive a questionnaire result from the purchase reviewer's computer, and then select a product corresponding to the questionnaire result received from the purchase reviewer's computer. Each time a product is purchased, it is extracted from a questionnaire DB in which the purchased product and a questionnaire result related to the product are registered in association with each other, and a part or all of the extracted product is set as a recommended product, and information on the recommended product is It is transmitted to the computer of the purchase reviewer.
[0021]
The product extracted from the questionnaire DB based on the questionnaire results of the purchase reviewer's computer is the product actually purchased by the purchaser who answered the same questionnaire result in the past, so the product suitable for the purchase reviewer It can be said. Therefore, according to this recommended product introduction method, an appropriate product can be introduced for each purchase examiner.
[0022]
Here, the product corresponding to the questionnaire result received from the computer of the purchase reviewer may be extracted from the questionnaire DB, and the extracted product having the largest number of registrations may be used as the recommended product. Since registration in the questionnaire DB is performed every time a product is purchased, it can be said that products with a large number of registrations in the questionnaire DB are products that are selling well at that time. Of the products extracted from the questionnaire DB as products corresponding to the questionnaire results received from the purchase reviewer's computer, the product with the highest number of registrations is the best-selling product among the products suitable for the purchase reviewer. A product. Accordingly, it is possible to introduce the best-selling products according to the season to the purchase examiner.
[0023]
The sixth of the present invention is a recommended product introduction method,
One or a plurality of computers transmit a questionnaire to the purchase reviewer's computer, receive a questionnaire result from the purchase reviewer's computer, and then select a product corresponding to the questionnaire result received from the purchase reviewer's computer. Each time a product is purchased, the purchased product, the components that make up the product, and the questionnaire result related to the product are extracted from the registered questionnaire DB, and the product with the largest number of registrations among the extracted products The part with the largest number of registrations is extracted from the questionnaire DB for each part type constituting the product, the product composed of the extracted parts is set as a recommended product, and information on the recommended product is stored in the computer of the purchase reviewer. To send to.
[0024]
According to this recommended product introduction method, it is possible to appropriately introduce the best-selling products according to the time for each purchase examiner, and it is possible to introduce the best-selling components among the components constituting the products.
[0025]
The seventh of the present invention is a recommended product introduction method,
One or a plurality of computers transmit a questionnaire to the purchase reviewer's computer, receive a questionnaire result from the purchase reviewer's computer, and then select a product corresponding to the questionnaire result received from the purchase reviewer's computer. Each time a product is purchased, it is extracted from a questionnaire DB registered by associating the purchased product, the ranks of the parts constituting the product, and a questionnaire result related to the product, and the largest number of registrations among the extracted products. For the product, the rank with the largest number of registrations is extracted from the questionnaire DB for each part type constituting the product, and the part corresponding to the extracted rank is extracted from the part DB in which the part is associated with the rank. The product made up of parts is set as a recommended product, and information on the recommended product is sent to the computer of the purchase reviewer. It is intended to.
[0026]
The part corresponding to each rank differs depending on the time. For example, the part corresponding to a rank one year ago was part A, but the part corresponding to the same rank is now part B. However, here we can introduce parts according to the time in order to introduce parts corresponding to the best-selling rank instead of introducing the best-selling parts. Therefore, according to this recommended product introduction method, it is possible to introduce the best-selling products according to the season appropriately for each purchase examiner, and also introduce the parts corresponding to the best-selling rank for the components that make up the product. Can do.
[0027]
The eighth of the present invention is a recommended product introduction method,
One or a plurality of computers transmit a questionnaire to the purchase reviewer's computer, receive a questionnaire result from the purchase reviewer's computer, and then select a product corresponding to the questionnaire result received from the purchase reviewer's computer. Each time a product is purchased, it is extracted from a questionnaire DB in which the purchased product and a questionnaire result related to the product are registered in association with each other, and when there is a sales promotion product equivalent to the product with the largest number of registrations among the extracted products The sales promotion product is set as a recommended product, and information on the recommended product is transmitted to the computer of the purchase reviewer.
[0028]
According to this recommended product introduction method, a sales promotion product equivalent to the best-selling product according to the time can be appropriately introduced for each purchase examiner.
[0029]
In the fifth to eighth recommended product introduction methods of the present invention, the one or more computers further update the stock of the product in the stock storage means for storing the stock of each product every time the product is purchased. When the information regarding the recommended product is transmitted to the computer of the purchase reviewer, the inventory of the recommended product is read from the inventory storage unit, and when the stock is appropriate, the information regarding the recommended product is stored in the computer of the purchase reviewer. The information regarding the recommended product may not be transmitted to the computer of the purchase reviewer when the stock is not appropriate. By doing so, a product whose inventory is not appropriate is not transmitted to the purchase reviewer's computer as a recommended product.
[0030]
In the fifth to eighth recommended product introduction methods of the present invention, the product may be a computer or a computer peripheral device. It is easy to change what to recommend for computers or computer peripherals depending on the use and budget of the purchase reviewer, and purchase reviewers often specify and purchase parts that make up the computer or computer peripherals. Therefore, it is suitable for applying this system. Other products suitable for this system include bicycles, motorcycles, automobiles, home appliances, office products, mobile phones, PHS, clothes, foods, and the like.
[0031]
In the fifth to eighth recommended product introduction methods of the present invention, at least a procedure for transmitting a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer, and information regarding the recommended product are purchased. The procedure for transmitting to the reviewer's computer may be executed by the web computer. In this way, the web computer can introduce recommended products to the purchase reviewer through the website, which is convenient for both the purchase reviewer and the product seller.
[0032]
The ninth of the present invention is a recommended product introduction program,
On one or more computers,
A questionnaire DB registration step for registering the purchased product and a questionnaire result related to the product in association with the questionnaire DB every time the product is purchased;
A questionnaire sending and receiving step of sending a questionnaire to the purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
A recommended product determination step for extracting a product corresponding to the questionnaire result received from the computer of the purchase reviewer from the questionnaire DB and setting a part or all of the extracted product as a recommended product;
An information transmission step of transmitting information relating to the recommended product to the computer of the purchase reviewer;
Is to execute.
[0033]
When this program is executed by one or more computers, the computer extracts products corresponding to the questionnaire results received from the purchaser's computer from the questionnaire DB, and recommends some or all of the extracted products. To the purchase reviewer's computer. Here, since the product extracted from the questionnaire DB based on the questionnaire result of the purchase reviewer's computer is a product actually purchased by the purchaser who answered the same survey result in the past, This is an appropriate product. Therefore, it is possible to introduce appropriate products for each purchase examiner.
[0034]
Here, in the recommended product determination step, the product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and the extracted product having the largest number of registrations may be used as the recommended product. . Since registration in the questionnaire DB is performed every time a product is purchased, it can be said that products with a large number of registrations in the questionnaire DB are products that are selling well at that time. Of the products extracted from the questionnaire DB as products corresponding to the questionnaire results received from the purchase reviewer's computer, the product with the highest number of registrations is the best-selling product among the products suitable for the purchase reviewer. A product. Accordingly, it is possible to introduce the best-selling products according to the season to the purchase examiner.
[0035]
A tenth aspect of the present invention is a recommended product introduction program,
On one or more computers,
A questionnaire DB registration step of registering the purchased product, the components constituting the product, and the questionnaire result relating to the product in association with the questionnaire DB every time the product is purchased;
A questionnaire sending and receiving step of sending a questionnaire to the purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and among the extracted products, the most registered parts for each type of part constituting the product with respect to the most registered products A recommended product determination step in which the product composed of the extracted parts is extracted as a recommended product from the questionnaire DB;
An information transmission step of transmitting information relating to the recommended product to the computer of the purchase reviewer;
Is to execute.
[0036]
When this program is executed by one or a plurality of computers, the computer extracts products corresponding to the questionnaire results received from the purchase reviewer's computer from the questionnaire DB, and then, among the extracted products, the registration number is the largest. The product with the largest number of registrations is extracted from the questionnaire DB for each type of product that constitutes the product, and the product consisting of the extracted component (the product extracted earlier) is selected as a recommended product on the purchase reviewer's computer. Send. Therefore, it is possible to introduce the best-selling product according to the time appropriately for each purchase examiner, and it is possible to introduce the best-selling component among the components constituting the product.
[0037]
The eleventh aspect of the present invention is a recommended product introduction program,
On one or more computers,
A questionnaire DB registration step of registering the purchased product, the rank of the parts constituting the product, and a questionnaire result related to the product in association with the questionnaire DB every time the product is purchased;
A questionnaire sending and receiving step of sending a questionnaire to the purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and the product with the highest number of registrations among the extracted products is the rank with the highest number of registrations for each component type constituting the product. Extracting the part corresponding to the extracted rank from the questionnaire DB and extracting the part corresponding to the extracted rank from the part DB in which the part is associated with the rank, and setting the recommended product as the recommended product as the recommended product.
An information transmission step of transmitting information relating to the recommended product to the computer of the purchase reviewer;
Is to execute.
[0038]
When this program is executed by one or a plurality of computers, the computer extracts products corresponding to the questionnaire results received from the purchaser's computer from the questionnaire DB, and then the registration number is the largest among the extracted products. For each product, the rank with the largest number of registrations is extracted from the questionnaire DB for each part type constituting the product, the part corresponding to the extracted rank is extracted from the part DB, and the product composed of the extracted parts ( The product extracted earlier) is sent to the purchaser's computer as a recommended product. Here, the parts corresponding to each rank differ depending on the time. For example, the part corresponding to the rank one year ago was part A, but the part corresponding to the same rank is now part B. However, instead of introducing the best-selling parts, you can introduce parts according to the time to introduce the parts corresponding to the best-selling rank. Therefore, it is possible to appropriately introduce the best-selling products according to the time for each purchase examiner, and it is also possible to introduce the parts corresponding to the best-selling rank among the parts constituting the products.
[0039]
A twelfth aspect of the present invention is a recommended product introduction program,
On one or more computers,
A questionnaire DB registration step for registering the purchased product and a questionnaire result related to the product in association with the questionnaire DB every time the product is purchased;
A questionnaire sending and receiving step of sending a questionnaire to the purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
A product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and when there is a sales promotion product equivalent to the most registered product among the extracted products, the sales promotion product is set as a recommended product. Recommended product decision step,
An information transmission step of transmitting information relating to the recommended product to the computer of the purchase reviewer;
Is to execute.
[0040]
When this program is executed by one or a plurality of computers, the computer extracts products corresponding to the questionnaire results received from the purchase reviewer's computer from the questionnaire DB, and then, among the extracted products, the registration number is the largest. When the sales promotion product equivalent to the product is stored in the sales promotion product storage means, the sales promotion product is set as a recommended product, and information relating to the recommended product is transmitted to the computer of the purchase reviewer. Accordingly, it is possible to appropriately introduce sales promotion products equivalent to the best-selling products according to the time for each purchase examiner.
[0041]
In the ninth to twelfth recommended product introduction programs of the present invention, the one or more computers further update the stock of the product in the stock storage means for storing the stock of each product every time the product is purchased. The inventory update step is executed, and in the information transmission step, the inventory of the recommended product is read from the inventory storage means, and when the inventory is appropriate, the information regarding the recommended product is transmitted to the computer of the purchase reviewer, Information regarding the recommended product may not be transmitted to the purchaser's computer when the stock is not appropriate. By doing so, a product whose inventory is not appropriate is not transmitted to the purchase reviewer's computer as a recommended product.
[0042]
In the ninth to twelfth recommended product introduction programs of the present invention, the product may be a computer or a computer peripheral device. It is easy to change what to recommend for computers or computer peripherals depending on the use and budget of the purchase reviewer, and purchase reviewers often specify and purchase parts that make up the computer or computer peripherals. Therefore, it is suitable for applying this system. Other products suitable for this system include bicycles, motorcycles, automobiles, home appliances, office products, mobile phones, PHS, clothes, foods, and the like.
[0043]
In the ninth to twelfth recommended product introduction programs of the present invention, at least the questionnaire transmission / reception step and the information transmission step may be executed by a web computer. In this way, the web computer can introduce recommended products to the purchase reviewer through the website, which is convenient for both the purchase reviewer and the product seller.
[0044]
Such a recommended product introduction program may be recorded on a computer-readable recording medium (for example, a hard disk, ROM, FD, CD, DVD, etc.), or a transmission medium (communication such as the Internet or LAN). It may be distributed from one computer to another via a network), or may be exchanged in any other form.
[0045]
DETAILED DESCRIPTION OF THE INVENTION
[First Embodiment]
Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an explanatory diagram illustrating a schematic configuration of the shopping server system 10.
[0046]
The shopping server system 10 is a system corresponding to the recommended product introduction system of the present invention, and is a system that provides a shopping site for selling personal computers. The shopping server system 10 includes a web server 12 and a storage 14, which are communicably connected via a LAN 16.
[0047]
The web server 12 creates a response in response to the request received from the client PC 40 connected via the Internet 18 and transmits the response to the client PC 40 via the Internet 18.
[0048]
The storage 14 includes a user DB 14a in which user registration information is databased, a product DB 14b in which product information is databased, an order DB 14c in which order information is databased, and a questionnaire DB 14d in which questionnaire information is databased. Here, the user registration information is information registered when a user purchases a product at a shopping site, specifically, personal information such as a user's address, name, and age. The user registration information is stored in a database in a format corresponding to the user ID and password as the identification code set in. The merchandise information is information about the image, the merchandise name, the description, the price, and the quantity of stock representing the appearance of the merchandise, and the merchandise information is databased in the merchandise DB 14b in a format corresponding to the product model number. The order information is information related to the product purchased by the user at the shopping site, specifically information such as a user ID, an order date, a product name, and the number of purchases. The order DB stores the product in a format corresponding to the user ID. Order information is stored in a database. The questionnaire related information is information in which a product purchased by a user is associated with a questionnaire result of the user, and the questionnaire related information is stored in a database in the questionnaire DB 14d.
[0049]
The client PC 40 is a known general-purpose personal computer, and transmits a request to the web server 12 or receives a response from the web server 12 via the Internet 18 by an installed web browser.
[0050]
Next, a case where a customer purchases a personal computer at a shopping site operated by the shopping server system 10 using the client PC 40 will be described focusing on the operation of the web server 12. Note that the customer has registered as a member in advance at this shopping site using the client PC 40, and the user ID, password, and user registration information of the customer are registered in the user DB 14 a of the storage 14 of the shopping server system 10. It shall be.
[0051]
FIG. 2 is a flowchart of the shopping processing program installed in the built-in HDD of the web server 12. When this shopping process is started, first, when the customer requests information on a desired product at the shopping site using the client PC 40, the web server 12 relates to the corresponding product from the product DB 14b. Product information is extracted, a web page is created from the appearance image, description, price, inventory information, etc. of the product, and the created web page is transmitted to the client PC 40 (step S100). Thereafter, when the customer uses the client PC 40 to request the purchase of the desired product at the shopping site, the web server 12 orders the user ID, order date, product name, purchased quantity, etc. from the request. The information is read out, the order date, the product name, and the number of purchases are registered in the order DB 14c of the storage 14 in a format corresponding to the user ID, and an instruction for shipping is sent to the computer of the product dispatcher according to the order information. Further, the web page 20 (see FIG. 3) including an order completion notice and a questionnaire composed of a plurality of items is transmitted to the client PC 40 (step S110). As shown in FIG. 3, the web page 20 has three questionnaire items. The first item 21 is an item related to the place and purpose of use of the purchased personal computer. The second item 22 is an item related to the size of the purchased personal computer. The third item 23 is an item related to the price range of the purchased personal computer. Each item 21, 22, 23 is selected from the option group 24, 25, 26 by clicking the radio button of the corresponding option (with alphabet). When the customer selects one of the items 21, 22, and 23 and clicks the send button 27, the questionnaire result is transmitted from the client PC 40 to the web server 12. When receiving the questionnaire result, the web server 12 associates the questionnaire result with the product name purchased this time and registers it in the questionnaire DB 14d (step S120), and ends this program.
[0052]
FIG. 4 is an explanatory diagram showing an example of the questionnaire DB. Here, the questionnaire results are written by hyphenating the alphabets of options selected in the order of the first item 21, the second item 22, and the third item of the questionnaire items. In FIG. 4, four products X and two products Y are registered when the questionnaire result is “aa”. In other words, there are four purchasers who have purchased the product X and have answered “aa” in the questionnaire so far, and those who have purchased the product Y and have answered “aa” in the questionnaire. Two people have existed so far.
[0053]
Next, in the case where a customer who is considering purchasing a personal computer receives an introduction of a product suitable for himself / herself at a shopping site operated by the shopping server system 10 using the client PC 40, the operation of the web server 12 is mainly described. explain. FIG. 5 is a flowchart of the product introduction processing program installed in the internal HDD of the web server 12. When the product introduction process is started, the web server 12 sends a questionnaire page 30 (see FIG. 6) to the client PC 40 when receiving a product introduction request from the client PC 40 of the customer. (Step S200). The product introduction request from the client PC 40 is transmitted to the web server 12 when the customer clicks the product introduction request button on a predetermined web page of the shopping site.
[0054]
As shown in FIG. 6, the questionnaire page 30 is similar to the questionnaire of the web page 20 transmitted to the customer after the purchase of the product, the first item 31 is an item related to the use place and purpose of the purchased personal computer, and the second item 32 is The item relating to the size of the purchased personal computer and the third item 33 are items relating to the price range of the purchased personal computer. Each item 31, 32, 33 is selected from a group of options 34, 35, 36 by clicking a radio button of the corresponding option (with alphabet). When the customer clicks the send button 37 after selecting one of the options for each item 31, 32, 33, the questionnaire result is transmitted from the client PC 40 to the web server 12.
[0055]
When the web server 12 receives the questionnaire result from the client PC 40, the web server 12 extracts a product corresponding to the received questionnaire result from the questionnaire DB 14d, and uses the extracted product with the largest number of registrations as a recommended product (step S210). . Specifically, when the questionnaire DB 14 d stored in the storage 14 is FIG. 4 and the questionnaire result that the customer answered on the questionnaire page 30 is “aa”, the questionnaire DB 14 d is assigned the questionnaire result “a-”. Search by “aa”. Then, since the product X is extracted as the registration number 4 and the product Y is extracted as the registration number 2, the product X having the largest number of registrations becomes the recommended product. Here, since the product extracted from the questionnaire DB 14d based on the questionnaire result from the client PC 40 is a product actually purchased by a purchaser who answered the same questionnaire result in the past, it is appropriate for the purchase examiner. A product. In addition, since registration in the questionnaire DB 14d is performed every time a product is purchased, a product with a large number of registrations in the questionnaire DB 14d can be said to be a product that sells well at that time, and the number of registrations among the extracted products is the largest. The product is the best-selling product.
[0056]
Thereafter, the web server 12 reads out information related to the recommended product from the product DB 14b, creates a web page for product introduction using a template or the like, and transmits the web page to the client PC 40 (step S220). Exit. Then, since the client PC 40 receives this web page and the web browser displays it on the screen, the customer can confirm on the screen what kind of product has been recommended and can consider purchasing.
[0057]
According to the shopping server system 10 of this embodiment described in detail above, it is possible to introduce an appropriate product for each customer who is considering purchasing a personal computer, and the best-selling product according to the time is recommended as the customer. Can be introduced.
[0058]
In the above-described embodiment, the storage 14 further stores a sales promotion product DB in which information related to a product (sales promotion product) that is desired to be promoted due to circumstances on the seller side is stored as a database. A non-promotional product (a product that is normally sold) having the same performance as that of the sales promotion product may be stored in association with each other. At this time, the web server 12 is as shown in the flowchart of the product introduction process shown in FIG. In addition, steps S202 to S208 may be executed instead of step S210. That is, when a questionnaire result is received from the client PC 40, a product corresponding to the received questionnaire result is extracted from the questionnaire DB 14d, and a sales promotion product equivalent to the most registered item is registered in the sales promotion product DB from the extracted products. (Step S202), the search result is determined (step S204), and when there is a corresponding sales promotion product, the sales promotion product is set as a recommended product (step S206). If not, the product with the largest number of registrations among the extracted products may be set as a recommended product (step S208), and then the process may proceed to step S220 described above. If it carries out like this, the sales promotion goods equivalent to the best-selling goods according to time can be introduced appropriately for every customer as a recommended product. The sales promotion products include, for example, old models after sales of new models for products of the same series, products with abundant inventory, and the like.
[0059]
[Second Embodiment]
Since this embodiment employs a system configuration similar to that of the first embodiment, the same constituent elements as those of the first embodiment will be described with the same reference numerals. In the present embodiment, on the shopping site operated by the web server 12, a personal computer is sold, and a service called BTO (Build To Order) is provided so that various components such as a CPU, a memory, and an HDD can be freely selected. You can order a personal computer made up of the parts you want.
[0060]
The web server 12 executes the shopping process of FIG. 2 as in the first embodiment, but in step S100, when a request for information on the product X (tower PC) is received from the client PC 40 of the customer, the product X is displayed. A BTO screen 50 of FIG. 8 in which various components to be configured can be selected is transmitted to the client PC 40. On this BTO screen 50, “CPU”, “memory”, etc. can be selected from the pull-down menu as “main body essential specifications”, and “display” is selected as “options & services”. You can select the application you want from the pull-down menu. Then, when the user selects a desired item from the pull-down menu, the price of the selected part is reflected in the “subtotal” column, the “consumption tax” column, and the “total” column. “1” is entered as a default value in the “Quantity” column, but if two or more units are purchased, the number is entered. When the input on this display screen is completed and “Next” is clicked, an order button (not shown) is finally displayed through various setting screens, and the order button is clicked. Thereby, a purchase request for the product X composed of the parts specified on the BTO screen 50 is transmitted to the web server 12.
[0061]
In step S110 of FIG. 2, the web server 12 reads out order information such as the user ID, the order date, the product, each part (each part selected by the customer) constituting the product, and the number of purchases from the request, In the format corresponding to the user ID, the order date, merchandise, the parts constituting the merchandise, and the number of purchases are registered in the order DB 14c of the storage 14, and an instruction for shipping is given by the merchandise dispatcher according to the order information. Further, the web page 20 (see FIG. 3) including an order completion notice and a questionnaire including a plurality of items is transmitted to the client PC 40. Thereafter, when the questionnaire result is received in step S120, the web server 12 registers the questionnaire result, the product purchased this time and each component constituting the product in association with each other in the questionnaire DB 14d, and ends this program. To do.
[0062]
FIG. 9 is an explanatory diagram showing an example of the questionnaire DB. Here, the questionnaire results are obtained by connecting the alphabets of options selected in the order of the first item 21, the second item 22, and the third item 23 of the questionnaire items in FIG. 3 with hyphens to “a-a-a”, “ a-a-b ". In FIG. 9, when the questionnaire result is “aa”, five products X and two products Y are registered, and among the components constituting the five products X, the CPU is a clock manufactured by M company. Four are registered with a frequency of 800 MHz, one with a clock frequency of 1.2 GMHz manufactured by K company, and one with a memory of 64 MHz and four with a frequency of 128 MHz are registered.
[0063]
Next, in the case where a customer who is considering purchasing a personal computer receives an introduction of a product suitable for himself / herself at a shopping site operated by the shopping server system 10 using the client PC 40, the operation of the web server 12 is mainly described. explain. FIG. 10 is a flowchart of the product introduction process in the web server. Of the product introduction process executed by the web server 12, steps S300 and S320 are the same as steps S200 and S220 of the first embodiment, and thus description thereof is omitted here. Now, after step S300, when the web server 12 receives the questionnaire result from the client PC 40, the web server 12 extracts the product corresponding to the received questionnaire result from the questionnaire DB 14d, and further selects the product with the largest number of registrations among the extracted products. Extract (step S302). Next, the web server 12 extracts, from the questionnaire DB 14d, the part with the largest number of registrations for each part type such as the CPU or memory that constitutes the product with the largest number of registrations (step S304). Is the recommended product (step S306), and then the process proceeds to step S320.
[0064]
For example, when the questionnaire DB 14d stored in the storage 14 is FIG. 9 and the questionnaire result that the customer answers on the questionnaire page 30 is “aa”, the questionnaire DB 14d is displayed as the questionnaire result “aa”. The product X is extracted with the registration number 5 and the product Y is extracted with the registration number 2, so the product X becomes the product with the largest number of registrations. The CPU with the highest number of registrations for the CPU composing the product X has a clock frequency of 800 MHz manufactured by M, and the one with the highest number of registrations for memory has a frequency of 128 MHz. A product X having a clock frequency of 800 MHz and a memory having a frequency of 256 MHz is recommended. Note that description of other component types is omitted. At this time, the web page for product introduction created in step S320 is shown in FIG. The client PC 40 receives this web page and displays it on the screen, so that the customer can check on the screen what products have been recommended and consider purchasing.
[0065]
Here, since the product extracted from the questionnaire DB 14d based on the questionnaire result from the client PC 40 and the parts constituting the product are actually purchased by the purchaser who answered the same questionnaire result in the past, It can be said that it is appropriate products and parts for the purchase examiner. In addition, since registration in the questionnaire DB 14d is performed every time a product is purchased, it can be said that the products and parts having the largest number of registrations in the questionnaire DB 14d are the products and parts that are most sold at that time.
[0066]
According to this embodiment described above in detail, it is possible to appropriately introduce the best-selling products according to the time for each customer who is considering the purchase of a personal computer, and also introduce the best-selling components for the components that make up the products. can do.
[0067]
[Third Embodiment]
Since this embodiment employs a system configuration similar to that of the first embodiment, the same constituent elements as those of the first embodiment will be described with the same reference numerals. However, as shown in FIG. 12, the component DB 14e is further stored in the storage 14, and the component DB 14e associates the component with the rank. For example, when the component type is CPU, the component DB at the present time is divided into three stages, upper, middle, and lower, with the clock frequency of 800 MHz being the lower level and the clock frequency of 1.2 GHz being the middle level. The clock frequency of 2 GHz is determined as the upper rank. In the component DB 14e, the correspondence between the component and the rank is updated to the latest content periodically or when selling a new product or a new component.
[0068]
In the present embodiment, as in the second embodiment, after receiving an order from the client PC 40 using the BTO screen 50 in FIG. 8, the questionnaire web page 20 is transmitted to the client PC 40 and the questionnaire result is received from the client PC 40. Is registered in the questionnaire DB 14d, but the configuration of the questionnaire DB is different from that of the second embodiment. That is, as shown in FIG. 13, the questionnaire DB of this embodiment registers the questionnaire result, the product purchased this time, and the ranks of the components constituting the product in association with each other in the questionnaire DB 14d. In FIG. 13, when the questionnaire result is “aa”, five products X and two products Y are registered, and among the components constituting the product X, the CPU having the lowest rank is 4 One with the middle rank is registered.
[0069]
Next, in the case where a customer who is considering purchasing a personal computer receives an introduction of a product suitable for himself / herself at a shopping site operated by the shopping server system 10 using the client PC 40, the operation of the web server 12 is mainly described. explain. FIG. 14 is a flowchart of the product introduction process in the web server. Of the product introduction process executed by the web server 12, steps S400 and S420 are the same as steps S200 and S220 of the first embodiment, and thus the description thereof is omitted individually. Now, after step S400, when the web server 12 receives a questionnaire result from the client PC 40, the web server 12 extracts a product corresponding to the received questionnaire result from the questionnaire DB 14d, and further selects the product with the largest number of registrations among the extracted products. Extract (step S402). Next, the web server 12 extracts from the questionnaire DB 14d the component rank with the highest number of registrations for each component type such as a CPU or memory that constitutes the product with the highest number of registrations (step S404), and the component corresponding to the extracted component rank. Is extracted from the component DB 14e (step S406), the product with the largest number of registrations made up of the extracted components is set as a recommended product (step S408), and the process proceeds to step S420.
[0070]
For example, if the questionnaire DB 14d stored in the storage 14 is FIG. 13 and the questionnaire result answered by the customer on the questionnaire page 30 is “aa”, the questionnaire DB 14d is stored in the questionnaire result “aa”. The product X is extracted with the registration number 5 and the product Y is extracted with the registration number 2, so the product X becomes the product with the largest number of registrations. Since the component rank with the largest number of registrations per CPU that is one of the component types constituting the product X is the lower rank, when the CPU corresponding to the lower rank is extracted from the component DB 14e in FIG. 11, the clock frequency is 800 MHz. Things are extracted. Therefore, a product X having a CPU with a clock frequency of 800 MHz is recommended. Note that description of other component types is omitted. At this time, the product introduction web page created in step S420 is as shown in FIG. 11 as in the second embodiment. The client PC 40 receives this web page and displays it on the screen, so that the customer can check on the screen what products have been recommended and consider purchasing.
[0071]
Here, the product extracted from the questionnaire DB 14d based on the questionnaire result from the client PC 40 and the ranks of the components constituting the product are actually purchased by the purchaser who answered the same questionnaire result in the past. It can be said that it is a product and a component rank appropriate for the purchase examiner. In addition, since registration in the questionnaire DB 14d is performed every time a product is purchased, it can be said that the product having the largest number of registrations in the questionnaire DB 14d and the ranks of the components constituting the product are best sold at that time. Furthermore, in the second embodiment in which the parts themselves are registered in the questionnaire DB 14d, for example, when there are many people who bought a personal computer equipped with a CPU with a clock frequency of 1.2 GHz in search of a high-spec personal computer one year ago, If there is a question left in the questionnaire DB and referred to when introducing products, introduce middle specs at the current clock frequency of 1.2 GHz to purchasers who are looking for high spec personal computers at the moment. (However, for example, if only the records registered in the questionnaire DB up to a few months ago are referred to, even if the parts themselves are introduced, the parts may change depending on the time. Such inconvenience is unlikely to occur). On the other hand, in this embodiment, since a high-spec personal computer was purchased one year ago and a personal computer with a higher rank CPU was purchased, it was registered in the questionnaire DB. However, we will introduce a personal computer equipped with a CPU with a clock frequency of 2 GHz to purchasers who are looking for a high-spec personal computer at the present time. You can introduce things that suit your needs.
[0072]
According to the present embodiment described in detail above, it is possible to appropriately introduce the best-selling products according to the time for each purchase examiner, and also to introduce the parts corresponding to the best-selling rank for the parts constituting the products. it can. In addition, even if the old questionnaire results are used, no problem arises when introducing the product, so the accumulated amount in the questionnaire DB becomes sufficient and the appropriateness for introducing the product is improved.
[0073]
Here, the correspondence between the components of the above-described embodiments and the components of the present invention will be clarified. The storage 14 of each embodiment corresponds to a questionnaire DB storage unit, a component DB storage unit, a sales promotion product storage unit, and an inventory storage unit of the present invention, and the web server 12 includes a questionnaire DB registration unit, a questionnaire transmission / reception unit, a recommended product determination unit, It corresponds to information transmission means and inventory update means.
[0074]
The present invention is not limited to the above-described embodiment, and it goes without saying that the present invention can be implemented in various modes as long as it belongs to the technical scope of the present invention.
[0075]
For example, in each embodiment described above, the web server 12 of the shopping server system 10 has been described as executing various functions. However, the functions of the web server 12 are configured to be shared and executed by a plurality of servers. Also good. For example, an application server may be connected to the LAN 16 so that the application server is responsible for executing search of each DB stored in the storage 14 among the functions of the web server and converting the search result into HTML.
[0076]
Further, in each of the above-described embodiments, the description has been made by taking up a personal computer as a product. However, the product is not particularly limited as long as it is a product that can be traded other than a personal computer. PHS, clothing, food, etc. may be used. For example, for a bicycle, a frame, saddle, steering wheel, or the like may be a part that can be selected by the customer, and for a car, various options such as cruise control or car navigation may be selected by the customer.
[0077]
Furthermore, for each embodiment described above, the same record (data in which the same product is associated with the same questionnaire result in the first embodiment, and the same product and the same component are associated with the same questionnaire result in the second embodiment). The number of registrations of the same product and the same component rank in the third embodiment) may be stored in the questionnaire DB 14d. In this way, it is possible to easily find the product with the largest number of registrations.
[0078]
Furthermore, for each of the above-described embodiments, when the recommended product is determined and before the information related to the recommended product is transmitted to the client PC 40, the stock quantity of the recommended product is extracted from the product DB 14b and the stock quantity is not appropriate. After changing the recommended product, information regarding the recommended product after the change may be transmitted to the client PC 40. Specifically, when the number of inventory is zero (including when inventory is already sold and the actual number of inventory is zero), the recommended product with the highest number of registered items and the next number of registered items You may change to In this way, products that are not in stock will not be introduced to customers who are considering purchasing PCs as recommended products. Note that the recommended quantity after the change may be checked for the number of stocks, and the same processing may be repeated when the number of stocks is not appropriate.
[0079]
In each embodiment described above, the product corresponding to the questionnaire result received from the client PC 40 is extracted from the questionnaire DB 14d, and a part of the extracted product (the one with the largest number of registrations, etc.) is used as the recommended product. All the extracted products may be recommended products.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram illustrating a schematic configuration of a recommended product introduction system according to an embodiment.
FIG. 2 is a flowchart of a shopping processing program.
FIG. 3 is an explanatory diagram of a web page transmitted to a customer who has purchased a product.
FIG. 4 is an explanatory diagram of a questionnaire DB in which a questionnaire result is associated with a product purchased this time.
FIG. 5 is a flowchart of a product introduction processing program.
FIG. 6 is an explanatory diagram of a questionnaire page transmitted to a customer who is considering purchasing a product.
FIG. 7 is a flowchart of a product introduction processing program.
FIG. 8 is an explanatory diagram of a BTO screen.
FIG. 9 is an explanatory diagram of a questionnaire DB in which a questionnaire result is associated with a product purchased this time and each component constituting the product.
FIG. 10 is a flowchart of a product introduction processing program.
FIG. 11 is an explanatory diagram of a web page for product introduction.
FIG. 12 is an explanatory diagram of a storage including a component DB.
FIG. 13 is an explanatory diagram of a questionnaire DB in which a questionnaire result is associated with a product purchased this time and the ranks of components constituting the product.
FIG. 14 is a flowchart of a product introduction processing program.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 ... Shopping server system, 12 ... Web server, 14 ... Storage, 14a ... User DB, 14b ... Goods DB, 14c ... Order DB, 14d ... Questionnaire DB, 14e ... Parts DB, 18 ... Internet, 20 ... Web page, 21 ... 1st item, 22 ... 2nd item, 23 ... 3rd item, 24-26 ... Options group, 27 ... Send button, 30 ... Questionnaire page, 31 ... 1st item, 32 ... 2nd item, 33 ... 3rd Items, 34 to 36 ... option group, 37 ... send button, 40 ... client PC, 50 ... BTO screen.

Claims (3)

Questionnaire DB storage means for storing a questionnaire DB in which a product and a rank of parts constituting the product are associated with a questionnaire result regarding the product;
Questionnaire DB registration means for registering, in the questionnaire DB, the purchased product, the ranks of the parts constituting the product, and the questionnaire result relating to the product each time the product is purchased;
Questionnaire sending and receiving means for sending a questionnaire to a purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
Component DB storage means for storing a component DB in which components and ranks are associated with each other;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and the product with the highest number of registrations among the extracted products is the rank with the highest number of registrations for each component type constituting the product. A recommended product determining means for extracting the part corresponding to the extracted rank from the questionnaire DB and extracting the part corresponding to the extracted rank from the part DB and setting the product composed of the extracted parts as a recommended product;
Information transmitting means for transmitting information on the recommended product to the computer of the purchase reviewer ;
Stock storage means for storing the stock quantity of each product;
Stock update means for updating the number of stocks of the product in the stock storage means each time a product is purchased;
With
The recommended product determination means reads the inventory quantity of the recommended product from the inventory storage means, and when the inventory quantity of the recommended product is not appropriate, next to the product whose inventory quantity is not appropriate among the products extracted from the questionnaire DB. For a product with a large number of registrations, the rank with the largest number of registrations is extracted from the questionnaire DB for each type of part constituting the product, and a part corresponding to the extracted rank is extracted from the part DB, and is composed of the extracted parts. A recommended product introduction system that uses the product as a recommended product. One or more computers of the recommended product introduction system send a questionnaire to the purchase reviewer's computer, receive the questionnaire result from the purchase reviewer's computer, and then respond to the questionnaire result received from the purchase reviewer's computer Each time a product is purchased, the product to be extracted is extracted from a questionnaire DB registered by associating the purchased product, the ranks of parts constituting the product, and a questionnaire result related to the product, and among the extracted products For the product with the highest number of registrations, the rank with the highest number of registrations is extracted from the questionnaire DB for each part type constituting the product, and the parts corresponding to the extracted rank are extracted from the parts DB in which the parts are associated with the ranks. The product composed of the extracted and extracted parts is set as a recommended product, and information on the recommended product is obtained as the purchase verification. To send to the person of the computer
Recommended product introduction method,
When the number of recommended products in stock is not appropriate, among the products extracted from the questionnaire DB, the rank with the highest number of registrations for each type of component that constitutes the product is the product with the second largest number of registered products after the product with the incorrect stock number. Is extracted from the questionnaire DB, a part corresponding to the extracted rank is extracted from the part DB, and the recommended product introduction method using the product composed of the extracted parts as a recommended product. In one or more computers of the recommended product introduction system ,
A questionnaire DB registration step of registering the purchased product, the rank of the parts constituting the product, and a questionnaire result related to the product in association with the questionnaire DB every time the product is purchased;
A questionnaire sending and receiving step of sending a questionnaire to the purchase reviewer's computer and receiving a questionnaire result from the purchase reviewer's computer;
The product corresponding to the questionnaire result received from the purchase reviewer's computer is extracted from the questionnaire DB, and the product with the highest number of registrations among the extracted products is the rank with the highest number of registrations for each component type constituting the product. Extracting the part corresponding to the extracted rank from the questionnaire DB and extracting the part corresponding to the extracted rank from the part DB in which the part is associated with the rank, and setting the recommended product as the recommended product as the recommended product.
A recommended product introduction program for executing an information transmission step of transmitting information related to the recommended product to the purchase reviewer's computer,
In the recommended product determination step, when the number of stocks of the recommended product is not appropriate, among the products extracted from the questionnaire DB, for each product type that constitutes the product with respect to the product having the second largest number of registered items after the product whose stock number is not appropriate A recommended product introduction program that extracts the rank with the largest number of registrations from the questionnaire DB, extracts parts corresponding to the extracted rank from the parts DB, and uses the product constituted by the extracted parts as a recommended product.

Images