JP2024036724A - Page generation device, web page production method, and program - Google Patents

Abstract

[Problem] Conventionally, it has not been easy to create a web page that allows easy access to product information. [Solution] A tag acquisition unit 131 that acquires one or more tags using tag source information corresponding to one or more product information in a website 3 that includes one or more product information; A set acquisition unit 132 that acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired by the set acquisition unit 131; On the other hand, it is a web page in which one or more tags included in a tag set are used as hashtags, information corresponding to one or more tags, and a page configuration that constitutes a web page that has product-related information related to a product. The page generation device 1 including the storage unit 133 and the storage unit 135 that stores the web pages configured by the page configuration unit 133 can create a web page that allows easy access to product information. [Selection diagram] Figure 3

Description

The present invention relates to a page generation device and the like that create and store web pages.

BACKGROUND ART Conventionally, there has been a technology that allows a desired image to be acquired from a web server using a hashtag (for example, see Patent Document 1).

JP2021-56916A

However, in the prior art, it has not been easy to create a web page that allows easy access to product information.

The page generation device of the first invention includes a tag acquisition unit that acquires one or more tags using tag source information corresponding to one or more product information in a website that includes one or more product information. and a set acquisition unit that acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired by the tag acquisition unit, and each of the one or more tags acquired by the set acquisition unit. A web page that has one or more tags included in the tag set as a hashtag, information corresponding to each of the one or more tags, and constitutes a web page that has product-related information related to the product. A page configuration unit, an address acquisition unit that acquires address information that stores web pages configured by the page configuration unit, and a storage that stores web pages configured by the page configuration unit for the address information acquired by the address acquisition unit. It is a page generation device comprising a section.

With this configuration, it is possible to create a web page that allows easy access to product information.

Further, in the page generation device of the second invention, in contrast to the first invention, the tag acquisition unit acquires two or more tags from tag source information corresponding to one or more product information in each of the two or more websites. This is a page generation device that acquires tags.

With this configuration, it is possible to create a web page that allows easy access to product information from two or more websites.

Moreover, the page generation device of the third invention is a page generation device in which the tag source information is UGC input by the user for one or more product information, in contrast to the first or second invention. .

With this configuration, it is possible to create a web page that allows easy access to product information using a hashtag acquired from UGC for a website.

Further, in the page generation device of the fourth invention, in contrast to the third invention, the UGC is a word of mouth input by the user for one or more product information.

With this configuration, it is possible to create a web page that allows easy access to product information using hashtags acquired from word of mouth about websites.

Further, in the page generation device of the fifth invention, in contrast to the first or second invention, the tag source information is provided information provided to the user by the provider of the website in the website. It is a page generation device.

With this configuration, it is possible to create a web page that allows easy access to product information using hashtags acquired from information provided on a website.

Further, the page generation device of the sixth invention is different from the fifth invention in that the provided information is a facet used for narrowing down product information on a website.

With this configuration, it is possible to create a web page that allows easy access to product information using hashtags acquired from facets on a website.

Further, the page generation device according to the seventh invention is different from the fifth invention in that the provided information is product information on a website.

With this configuration, it is possible to create a web page that allows easy access to product information using a hashtag acquired from product information on a website.

According to the page generation device according to the present invention, it is possible to create a web page that allows easy access to product information.

Conceptual diagram of information system A in Embodiment 1 Block diagram of the information system A Block diagram of same page generation device 1 Flowchart explaining an example of the operation of the same page generation device 1 Flowchart explaining the first example of the same tag acquisition process Flowchart explaining the second example of the same tag acquisition process Flowchart explaining an example of the same tag set acquisition process Flowchart explaining an example of same page configuration processing Diagram for explaining a processing example of the tag acquisition unit 131 Diagram showing an example of the same output Diagram showing an example of the same output Diagram showing an example of the same facet Overview of the computer system Block diagram of the computer system

Hereinafter, embodiments of a page generation device and the like will be described with reference to the drawings. Note that in the embodiments, constituent elements with the same reference numerals perform similar operations, and therefore, repeated explanation may be omitted.

(Embodiment 1)
In this embodiment, one or more hashtags are automatically acquired from the tag source information corresponding to the product, and from the one or more hashtags, one hashtag or two or more hashtags is selected. A page generation device that is a web page and stores product-related information in association with address information will be described. Note that the tag source information is, for example, UGC such as word of mouth, provided information such as facets, product information, etc.

Note that in this embodiment, the fact that information X is associated with information Y means that information Y can be acquired from information X, or information X can be acquired from information Y, and the method of association is not limited. . Information X and information Y may be linked, exist in the same buffer, information X may be included in information Y, or information Y may be included in information X. etc. is also fine.

FIG. 1 is a conceptual diagram of an information system A in this embodiment. The information system A includes a page generation device 1, one or more terminal devices 2, and one or more websites 3.

The page generation device 1 is a device that creates and stores one or more web pages. The page generation device 1 is usually a so-called server. The page generation device 1 is, for example, a cloud server or an ASP server, but the type thereof does not matter. Note that the page generation device 1 may operate standalone.

The terminal device 2 is a terminal used by a user. The terminal device 2 is, for example, a device for searching and acquiring web pages accumulated by the page generation device 1. The terminal device 2 is, for example, a device for inputting word-of-mouth information regarding product information sold on the website 3. The terminal device 2 is a terminal for performing a facet search using, for example, the facets of the website 3. The terminal device 2 is, for example, a terminal that searches for a web page created by the page generation device 1.

The terminal device 2 is a so-called personal computer, a smartphone, or a tablet terminal, but the type thereof does not matter.

The website 3 is, for example, an EC site that sells products, but it may also be a site of a company, organization, etc., and the type thereof does not matter. The website 3 is, for example, a cloud server or an ASP server, but the type does not matter. Note that products are usually subject to transfer or loan. The product is, for example, an object for sale or an object for advertisement. The term "goods" here is broadly understood, and may include services. Products may include, for example, companies, organizations, etc. that want to improve their image.

FIG. 2 is a block diagram of information system A in this embodiment. FIG. 3 is a block diagram of the page generation device 1.

The page generation device 1 includes a storage section 11, a reception section 12, a processing section 13, and an output section 14. The processing unit 13 includes a tag acquisition unit 131 , a set acquisition unit 132 , a page configuration unit 133 , an address acquisition unit 134 , and a storage unit 135 .

The terminal device 2 includes a terminal storage section 21 , a terminal reception section 22 , a terminal processing section 23 , a terminal transmission section 24 , a terminal reception section 25 , and a terminal output section 26 .

A storage unit 11 that constitutes the page generation device 1 stores various types of information. The various types of information include, for example, one or more web pages, one or more website information, tag source information, and UGC (User Generated Contents).

Website information is information regarding a website. The website information is, for example, address information of the website 3. Address information is information for accessing the website 3 or web page. The address information is, for example, a URL or a URI.

Tag source information is information that becomes the source for acquiring tags. The tag source information is, for example, UGC or provision information.

UGC is content created by users, and is, for example, so-called word-of-mouth or information equivalent to word-of-mouth. Word-of-mouth can also be called reviews or user reviews, and the expression does not matter. Reviews may be written as word-of-mouth, and there are no restrictions on how they are written. The word-of-mouth data is, for example, a character string, but may also include scores and the like.

The provided information is information provided by the management side (also referred to as the provider side) of the website 3. The provided information is, for example, facets and product information.

A facet is an interface provided by the website 3, and is an interface used to search for information on the website 3. A facet is, for example, a collection of one or more terms. A facet is, for example, one or more search conditions. Facets are information used in so-called facet searches. Facets constitute, for example, a menu for searching. Search conditions typically include a set of one or more terms.

Product information is information regarding products. The product information includes, for example, a product image, product description information, product name, and type information that specifies the product type.

The reception unit 12 receives various instructions and information. Various instructions and information include, for example, UGC, start instructions, access instructions, URI, and URL.

The start instruction is an instruction to start web page generation processing. The start instruction may be, for example, only an instruction to start creating a web page, or may include search conditions. The search conditions are, for example, conditions for searching for product information corresponding to product-related information included in the created web page. The search conditions include, for example, type information.

The access instruction is an instruction to access a web page. The access instruction includes, for example, a URL.

Here, reception usually refers to the reception of information transmitted via wired or wireless communication lines, but it also includes the reception of information input from input devices such as keyboards, mice, touch panels, etc. The concept may include receiving information read from a recording medium such as a semiconductor memory.

The processing unit 13 performs various processes. The various processes are, for example, processes performed by the tag acquisition unit 131, the set acquisition unit 132, the page composition unit 133, the address acquisition unit 134, and the storage unit 135.

The processing unit 13 acquires the web page corresponding to the access instruction received by the reception unit 12.

The tag acquisition unit 131 acquires one or more tags using tag source information corresponding to one or more product information on the website 3. It is preferable that the tag acquisition unit 131 acquires tags in association with product information.

Note that the tag is, for example, information that is the source of a hashtag. The tag is, for example, a character string excluding the hashtag "#". A tag is, for example, a word.

It is preferable that the tag acquisition unit 131 acquires one or more tags from tag source information corresponding to one or more product information in each of the two or more websites 3.

Hereinafter, when the tag acquisition unit 131 acquires a tag from a word of mouth that is an example of tag source information, when a tag is acquired from a facet that is an example of tag source information, and when a tag is acquired from product information that is an example of tag source information. We will explain the case of acquiring . Note that it is preferable that the tag acquisition unit 131 acquires tags from two or more types of tag source information among word of mouth, facets, and product information.
(1) When acquiring tags from reviews

For example, the tag acquisition unit 131 acquires one or more tags from one or more word-of-mouth reviews of each website 3. The tag acquisition unit 131 acquires one or more tags from word of mouth associated with product information on the website 3, for example. The tag acquisition unit 131 acquires, for example, one or more words included in reviews of one or more websites 3 as tags.

Note that it is preferable that the words acquired by the tag acquisition unit 131 have a specific part of speech. The specific part of speech is, for example, a noun or an adjective.

For example, the tag acquisition unit 131 morphologically analyzes the word of mouth, acquires one or more morphemes, and acquires a specific one or more morphemes from the one or more morphemes as a tag. It is preferable that the tag acquisition unit 131 acquires a word that is a characteristic word from among one or more words in the word of mouth. A characteristic word is a characteristic word for product information corresponding to a word of mouth. Feature words can be said to be words that express the characteristics of the product that corresponds to the word of mouth. For example, the tag acquisition unit 131 morphologically analyzes the word of mouth, acquires one or more morphemes, and tags a specific morpheme from the one or more morphemes and whose importance is equal to or greater than a threshold value. Get as. Note that the degree of importance is, for example, the tf-idf value, but other indicators such as Okapi BM25 may also be used.

It is preferable that the tag acquired by the tag acquisition unit 131 from a word of mouth is associated with one or more product information corresponding to the word of mouth.
(2) When acquiring tags from facets

The tag acquisition unit 131 acquires, for example, one or more terms that constitute the facets of each of the one or more websites 3.

It is preferable that the tag acquired from the facet by the tag acquisition unit 131 be associated with one or more pieces of product information searched based on the conditions on which the tag is based.
(3) When acquiring tags from product information

For example, the tag acquisition unit 131 acquires tags from one or more pieces of product information on one or more websites 3.

The tag acquisition unit 131 acquires, for example, one or more words forming explanatory information included in product information as a tag. Note that the explanatory information is a character string that describes the product. The descriptive information may include product type information, product specifications, and the like.

For example, the tag acquisition unit 131 morphologically analyzes explanatory information included in product information, acquires one or more morphemes, and acquires a specific one or more morphemes from the one or more morphemes as a tag. do. It is preferable that the tag acquisition unit 131 acquires a word that is a characteristic word from among one or more words in the explanatory information. A characteristic word is a characteristic word for product information. It can be said that a characteristic word is a word expressing a characteristic of a product corresponding to explanatory information. For example, the tag acquisition unit 131 morphologically analyzes the descriptive information, acquires one or more morphemes, and selects a morpheme from the one or more morphemes that is a specific morpheme and whose importance is equal to or greater than a threshold value. Get it as a tag.

For example, the tag acquisition unit 131 performs image recognition processing on the product image included in the product information, acquires one or more recognition results, and acquires each of the one or more recognition results as a tag. Note that the recognition result is, for example, product type information or one or more attribute values (eg, color, shape, etc.) of the product.

It is possible to perform image recognition processing on a product image and obtain the product name, product type, and one or more attribute values of the product in the product image using known image processing technology. Explanation will be omitted. For example, the tag acquisition unit 131 performs machine learning prediction processing on the product image using a learning model, and acquires the product name or type of product in the product image. The learning model is data obtained by performing machine learning learning processing using two or more pieces of training data including an image and a product name or product type. The learning model may be referred to as a learning device, a prediction model, a predictor, or the like. The machine learning algorithm can be deep learning, random forest, decision tree, etc. Further, for machine learning, various machine learning functions such as a TensorFlow library, a random forest module of the R language, and various existing libraries can be used.

The set acquisition unit 132 acquires one or more tag sets, which are a combination of one or more tags, from the one or more tags acquired by the tag acquisition unit 131.

When the three tags acquired by the tag acquisition unit 131 are “word A, word B, word C”, the set acquisition unit 132, for example, generates the tag set “word A, word B”, “word A, word C”, “ ``Word B, Word C'' and ``Word A, Word B, Word C'' are acquired. The tag acquisition unit 131 may acquire one tag, "word A," "word B," and "word C." A single tag can also be called a tag set.

For each of the one or more tag sets acquired by the set acquisition unit 132, the page configuration unit 133 is a web page in which each of the one or more tags included in the tag set is used as a hashtag, and corresponds to each of the one or more tags. information, and constitutes a web page with product-related information. Note that the hashtag may be replaced with the searched term. In other words, a hashtag can be broadly understood to be information used for searching web pages.

It is preferable that the page configuration unit 133 configures a web page for each tag set acquired by the set acquisition unit 132. However, the page configuration unit 133 may configure a web page that corresponds only to one or more tag sets that match a specific condition among the tag sets acquired by the set acquisition unit 132. The specific condition is, for example, a condition regarding the number of tags in a tag set, a condition regarding co-occurrence of tags in a tag set. Conditions regarding the co-occurrence of tags include, for example, two or more tags in a tag set co-occur in a review, and two or more tags in a tag set co-occur in a review. The percentage or number is greater than or equal to a threshold, two or more tags in the tag set co-occur in reviews and product information, two or more tags in the tag set co-occur in reviews and product information. For example, the proportion or number of co-occurrences in the information is greater than or equal to a threshold value.

Product-related information is information related to a product. The product-related information is, for example, a product image, product description information, a link to product information, and a hashtag having a link to product information. The link to product information is usually a link to a specific web page on website 3 where product information is posted. The link to product information is, for example, a link to a page for purchasing the product.

It is preferable that the product-related information in the constructed web page corresponds to an anchor, and that a jump is made to the website 3 containing the product information in accordance with an instruction of the product-related information.

The address acquisition unit 134 acquires address information for storing the web pages configured by the page configuration unit 133. Address information is information for accessing a web page. The address information is, for example, a URL, URI, or file name.

For example, the address acquisition unit 134 generates unique address information. The address acquisition unit 134 acquires unused address information from, for example, a database (not shown) that stores two or more pieces of address information.

The storage unit 135 stores the web pages configured by the page configuration unit 133. The storage unit 135 normally stores web pages configured by the page configuration unit 133 for the address information acquired by the address acquisition unit 134.

The output unit 14 outputs various information. The various types of information include, for example, information that a web page has been created and stored, address information of the stored web page, and a web page acquired by the processing unit 13.

Output here usually refers to transmission to an external device (for example, terminal device 2, administrator device not shown), but includes display on a display, projection using a projector, printing with a printer, sound output, etc. The concept may include storage on a recording medium, delivery of processing results to other processing devices, other programs, etc.

A terminal storage unit 21 that constitutes the terminal device 2 stores various types of information. The various types of information include, for example, user identifiers.

The terminal reception unit 22 receives various information, instructions, and the like. The various information and instructions include, for example, a start instruction and an access instruction.

Here, reception refers to the reception of information input from input devices such as keyboards, mice, and touch panels, reception of information sent via wired or wireless communication lines, and recording of information such as optical disks, magnetic disks, semiconductor memory, etc. This is a concept that includes receiving information read from a medium.

Any means for inputting various information and instructions may be used, such as a touch panel, keyboard, mouse, or menu screen.

The terminal processing unit 23 performs various processes. The various types of processing are, for example, processing for converting received information, instructions, etc. into information, instructions, etc. of a structure to be transmitted. The various types of processing are, for example, processing for converting received information into information with a structure to be output.

The terminal transmitter 24 transmits various information, instructions, etc. to the page generation device 1. Various information, instructions, etc. are, for example, a start instruction.

The terminal reception unit 25 receives various types of information from the page generation device 1. The various types of information include, for example, a web page corresponding to an access instruction, a created web page, and access information of the created web page.

The terminal output unit 26 outputs various information. The various types of information include, for example, web pages and access information for created web pages.

Here, output means displaying on a display, projecting using a projector, printing on a printer, outputting sound, sending to an external device, storing on a recording medium, sending to other processing devices or other programs, etc. This is a concept that includes the delivery of processing results.

The storage unit 11 and the terminal storage unit 21 are preferably non-volatile recording media, but can also be implemented using volatile recording media.

The process by which information is stored in the storage unit 11 or the like does not matter. For example, information may be stored in the storage unit 11 or the like via a recording medium, or information transmitted via a communication line or the like may be stored in the storage unit 11 or the like. Alternatively, information input via an input device may be stored in the storage unit 11 or the like.

The receiving unit 12 and the terminal receiving unit 25 are usually realized by wireless or wired communication means, but may also be realized by means for receiving broadcasts.

Note that the reception unit 12 may be realized by a device driver for input means such as a touch panel or a keyboard, control software for a menu screen, or the like.

The processing unit 13, the tag acquisition unit 131, the set acquisition unit 132, the page configuration unit 133, the address acquisition unit 134, the storage unit 135, and the terminal processing unit 23 can usually be realized by a processor, memory, or the like. The processing procedures of the processing unit 13 and the like are usually realized by software, and the software is recorded on a recording medium such as a ROM. However, it may be realized by hardware (dedicated circuit). Note that the processor may be a CPU, MPU, GPU, etc., and its type does not matter.

The output section 14 and the terminal transmission section 24 are usually realized by wireless or wired communication means, but may also be realized by broadcast means.

The output unit 14 may be realized by output device driver software, output device driver software and the output device, or the like.

The terminal reception unit 22 may be realized by a device driver for input means such as a touch panel or a keyboard, control software for a menu screen, or the like.

The terminal output unit 26 may or may not include output devices such as a display and a speaker. The terminal output unit 26 can be realized by output device driver software, output device driver software and the output device, or the like.

Next, an example of the operation of the information system A will be described. First, an example of the operation of the page generation device 1 will be described using the flowchart of FIG. 4.

(Step S401) The reception unit 12 determines whether a start instruction has been received. If the start instruction is accepted, the process goes to step S402; if not, the process goes to step S410.

The reception unit 12 receives a start instruction from the terminal device 2, for example. However, the receiving unit 12 may automatically receive the start instruction at a predetermined time.

(Step S402) The tag acquisition unit 131 performs tag acquisition processing. An example of tag acquisition processing will be described using flowcharts shown in FIGS. 5 and 6.

(Step S403) The set acquisition unit 132 performs tag set acquisition processing. An example of tag set acquisition processing will be described using the flowchart of FIG. 7.

(Step S404) The page configuration unit 133 assigns 1 to the counter i.

(Step S405) The page configuration unit 133 determines whether or not the i-th tag set exists among the tag sets acquired in step S403. If the i-th tag set exists, the process goes to step S406; if it does not exist, the process returns to step S401.

(Step S406) The page configuration unit 133 performs page configuration processing. An example of page configuration processing will be explained using the flowchart of FIG. 8.

(Step S407) The address acquisition unit 134 acquires unique address information (for example, URL) that specifies the destination where the web page is stored.

(Step S408) The storage unit 135 stores the web page configured in step S406 at the location indicated by the address information acquired in step S407.

Note that the output unit 14 may transmit such address information to, for example, the administrator. Sending to the administrator includes, for example, sending to the administrator's email address, sending to the administrator's terminal device 2, etc. The administrator is, for example, the person who sent the start instruction, the administrator of the website 3, or the administrator of the page generation device 1.

(Step S409) The page configuration unit 133 increments the counter i by 1. Return to step S405.

(Step S410) The reception unit 12 determines whether an access instruction has been received. If an access instruction has been received, the process advances to step S411; if not, the process returns to step S401.

(Step S411) The processing unit 13 acquires the web page corresponding to the access instruction.

(Step S412) The output unit 14 transmits the web page acquired in step S411 to the terminal device 2 that has transmitted the access instruction. Return to step S401.

Note that in the flowchart of FIG. 4, the process is ended by turning off the power or by an interrupt to end the process.

Next, a first example of the tag acquisition process in step S402 will be described using the flowchart of FIG. 5.

(Step S501) The tag acquisition unit 131 assigns 1 to the counter i.

(Step S502) The tag acquisition unit 131 determines whether or not the i-th website 3 from which tag source information is acquired exists. If the i-th website 3 exists, the process goes to step S503; if it does not exist, the process returns to the upper level process.

Note that the website 3 from which the tag source information is to be acquired is usually determined in advance. Further, address information for accessing the i-th website 3 is stored in the storage unit 11.

(Step S503) The tag acquisition unit 131 acquires one or more web pages from the i-th website 3.

(Step S504) The tag acquisition unit 131 assigns 1 to the counter j.

(Step S505) The tag acquisition unit 131 determines whether j-th product information exists in the one or more web pages acquired in step S503. If the j-th product information exists, the process goes to step S506, and if it does not exist, the process goes to step S512.

(Step S506) The tag acquisition unit 131 assigns 1 to the counter k.

(Step S507) The tag acquisition unit 131 determines whether the kth UGC (for example, word of mouth) corresponding to the jth product information of the ith website 3 exists. If the k-th UGC exists, the process goes to step S508, and if it does not exist, the process goes to step S510.

(Step S508) The tag acquisition unit 131 acquires the k-th UGC corresponding to the j-th product information of the i-th website 3. Next, the tag acquisition unit 131 acquires one or more terms from the UGC. Next, the tag acquisition unit 131 stores the acquired one or more terms in association with the i-th website 3 and the j-th product information. Note that the tag acquisition unit 131 also associates the one or more acquired terms with the k-th UGC, for example. For example, the tag acquisition unit 131 associates the acquired one or more terms with the site identifier of the i-th website, the product identifier of the j-th product information, and the identifier of the k-th UGC (not shown). Accumulate in buffer.

(Step S509) The tag acquisition unit 131 increments the counter k by 1. Return to step S507.

(Step S510) The tag acquisition unit 131 acquires one or more terms from the j-th product information (for example, product description information, product image) of the i-th website 3. Next, the tag acquisition unit 131 stores the acquired one or more terms in association with the i-th website 3 and the j-th product information.

(Step S511) The tag acquisition unit 131 increments the counter j by 1. Return to step S505.

(Step S512) The tag acquisition unit 131 acquires the facet of the i-th website 3.

(Step S513) The tag acquisition unit 131 assigns 1 to the counter l.

(Step S514) The tag acquisition unit 131 determines whether the l-th term exists in the facets acquired in step S512. If the l-th term exists, the process goes to step S515; if it does not exist, the process goes to step S518.

(Step S515) The tag acquisition unit 131 acquires a product identifier for each piece of one or more product information searched using the l-th term.

(Step S516) The tag acquisition unit 131 associates the l-th term with the product identifier acquired in step S515 and the i-th website 3, and stores it in a buffer (not shown).

(Step S517) The tag acquisition unit 131 increments the counter l by 1. Return to step S514.

(Step S518) The tag acquisition unit 131 increments the counter i by 1. Return to step S502.

In addition, in the flowchart of FIG. 5, tags were acquired from UGC, product information, and facets. However, in the flowchart of FIG. 5, tags may be acquired from only one or two types of information among UGC, product information, and facets.

In addition, in the flowchart of FIG. 5, the tag acquisition unit 131 acquires a set of two or more terms in the facet, and the product of each product information of one or more products searched by the AND condition of the set of the two or more terms. The identifier and the set of two or more terms may be associated with each other and stored in a buffer (not shown).

Next, a second example of the tag acquisition process in step S402 will be described using the flowchart of FIG. 6. In the flowchart of FIG. 6, descriptions of the same steps as in the flowchart of FIG. 5 will be omitted.

(Step S601) The tag acquisition unit 131 acquires search conditions from the received start instruction.

(Step S602) The tag acquisition unit 131 acquires one or more tags forming the search condition.

(Step S603) The tag acquisition unit 131 searches the i-th website for product information, etc. using the search conditions. Product information and the like are usually product information and word of mouth.

Next, an example of the tag set acquisition process in step S403 will be described using the flowchart of FIG. 7.

(Step S701) The set acquisition unit 132 sorts the acquired pairs of tags, site identifiers, and product identifiers using the tags as keys, and performs unique processing on the tags. Note that the set acquisition unit 132 does not perform unique processing on the set of site identifier and product identifier. As a result, one tag may correspond to two or more pairs of site identifiers and product identifiers.

(Step S702) The set acquisition unit 132 assigns 1 to the counter i. Note that the counter i may start from 2 here. In such a case, the tag set is a set of two or more tags.

(Step S703) The set acquisition unit 132 determines whether to create a web page of the combination of i hashtags. If a web page with a combination of i hashtags is to be created, the process goes to step S704; if not, the process returns to the upper level process.

Note that it is assumed that the number of hashtag combinations to be created is determined in advance, for example.

(Step S704) The set acquisition unit 132 assigns 1 to the counter j.

(Step S705) The set acquisition unit 132 determines whether the j-th combination of i tags can be acquired from the tag set acquired in step S402. If the j-th combination of i tags can be acquired, the process goes to step S706, and if it cannot be acquired, the process goes to step S710.

(Step S706) The set acquisition unit 132 acquires the j-th combination of i tags from the tag set acquired in step S402.

(Step S707) The set acquisition unit 132 acquires one or more pairs of product identifiers and site identifiers corresponding to the j-th combination of i tags.

Note that the set of product identifier and site identifier corresponding to the j-th combination of i tags is the set of product identifier and site identifier corresponding to all tags included in the j-th combination of i tags. It may be a combination of a product identifier and a site identifier corresponding to one tag included in the j-th combination of i tags, or it may be a combination of a product identifier and a site identifier that correspond to one tag included in the j-th combination of i tags, or a threshold value among the tags included in the j-th combination of i tags. A combination of a product identifier and a site identifier corresponding to the above number or ratio of tags may also be used.

(Step S708) The set acquisition unit 132 stores the j-th combination of i tags in a buffer (not shown) in association with one or more pairs of product identifiers and site identifiers acquired in step S707.

(Step S709) The set acquisition unit 132 increments the counter j by 1. Return to step S705.

(Step S710) The set acquisition unit 132 increments the counter i by 1. Return to step S703.

Next, an example of the page configuration process in step S406 will be described using the flowchart in FIG. 8.

(Step S801) The page composition unit 133 acquires a tag set of interest from a buffer (not shown). Note that the tag set of interest is the i-th tag set in S405.

(Step S802) The page composition unit 133 acquires one or more hashtags using the one or more tags included in the tag set acquired in step S801, and places the one or more hashtags on the web page to be created. do.

(Step S803) The page configuration unit 133 assigns 1 to the counter i.

(Step S804) The page configuration unit 133 determines whether or not there is an i-th product identifier that pairs with the tag set of interest. If the i-th product identifier exists, the process goes to step S805; if it does not exist, the process returns to the upper level process.

(Step S805) The page configuration unit 133 acquires the i-th product identifier that is paired with the tag set of interest, and the site identifier that is paired with the i-th product identifier.

(Step S806) The page configuration unit 133 obtains product-related information related to the product identified by the i-th product identifier in the website 3 identified by the site identifier obtained in step S805. The page configuration unit 133 arranges the acquired product-related information on a web page.

(Step S807) The page configuration unit 133 increments the counter i by 1. Return to step S804.

A specific example of the operation of the information system A in this embodiment will be described below. Here, three specific examples will be explained. In specific example 1, one or more EC sites (website 3), from the product description information in the product information and user reviews (word of mouth) of the product corresponding to the product information. A case will be described in which a web page that is searched using the one or more hashtags and that can easily access one or more product information is generated and stored. In a second specific example, a case will be described in which hashtags are acquired from the type of product information specified by the search conditions and terms acquired from reviews, and web pages using two or more hashtags are generated and stored. In a third specific example, a case will be described in which a hashtag is acquired using facets, and a web page using the hashtag is generated and stored.

(Specific example 1)
It is assumed that the reception unit 12 of the page generation device 1 has received a start instruction from the terminal device 2.

Next, the tag acquisition unit 131 acquires a web page from each website 3, which is one or more EC sites (websites 3) that sell clothes, bags, etc., and includes a plurality of product information.

Next, the tag acquisition unit 131 morphologically analyzes the explanatory information 902 in the product information (for example, 901 in FIG. ``length'', ``casual'', ``coordinated'', ``simple'').

Next, the tag acquisition unit 131 performs morphological analysis on the reviews 903 linked to the product information, and performs a morphological analysis on the reviews 903 linked to the product information, and performs a morphological analysis on the reviews 903, and performs a morphological analysis on the reviews 903, and performs a morphological analysis on the reviews 903, and performs a morphological analysis on the reviews 903, and performs a morphological analysis on the reviews 903 linked to the product information. , ``Style'', ``Doesn't hurt your shoulders'', ``Various occasions'').

Next, the tag acquisition unit 131 selects hashtags (for example, "#short length", "#casual", "#coordination", "#simple", "#commuting", "#style") from each of the acquired terms or term sets. ”, “#My shoulders don’t hurt”, “#Various scenes”) (904 in FIG. 9).

Next, the tag acquisition unit 131 temporarily stores the acquired hashtag in association with product information and reviews, which are tag source information from which the hashtag was acquired.

Next, the set acquisition unit 132 generates one or more tag sets that are a set of the acquired one or more hashtags (for example, "#short length, #casual", "#short length, #coordination", "#Short length, #Simple", "#Short length, #Commuting", "#Short length, #Style", "#Short length, #no shoulder pain", "#Short length, #various occasions", ..., "#Short length, #Casual, #Coordination, #Simple, #Commuting, #Style, #Doesn't hurt your shoulders", ..., "#Short length, #Casual, #Coordination, #Simple, #commuting, #style, #shoulder-free, #various scenes”).

Next, the page configuration unit 133 configures a web page corresponding to each of the two or more tag sets. Such a web page includes a tag set and, for example, product information 905 and product information 906. Note that a web page corresponding to each tag set of two or more may have a review 903.

Next, the address acquisition unit 134 acquires, for each of two or more tag sets, unique address information (URL in this case) that specifies the destination where the web page is stored.

Next, the storage unit 135 stores the web pages for each of the two or more tag sets at the location indicated by the acquired address information.

Through the above steps, one or more web pages that allow easy access to product information 901 have been generated.

(Specific example 2)
It is assumed that the reception unit 12 of the page generation device 1 receives a start instruction including the search condition “one piece” from the terminal device 2.

Next, the tag acquisition unit 131 acquires one or more web pages from each website 3, which is one or more predetermined EC sites (websites 3) and includes a plurality of product information.

Next, the tag acquisition unit 131 acquires product information and reviews that match the search condition "one piece" from among the acquired one or more web pages. Next, the tag acquisition unit 131 morphologically analyzes the acquired reviews and acquires terms such as "private," "wedding," "date," and "business," which are terms of specific parts of speech (here, nouns). do.

Next, the set acquisition unit 132 selects the term “one piece” included in the search condition and one or more of the terms acquired from the reviews (for example, “private”, “wedding”, “date”, and “business”). One or more tag sets, which are one or more sets of hash tags corresponding to the term, are obtained.

Next, the page configuration unit 133 acquires, for each one or more tag sets, product information that hits the search condition "one piece" and corresponds to the review that is the source of the hashtag. The page configuration unit 133 also acquires at least one review that is paired with the acquired product information.

Next, the page configuration unit 133 configures a web page that includes the acquired one or more product information and a review associated with the product information for each one or more tag sets.

Next, the address acquisition unit 134 acquires, for each of two or more tag sets, unique address information (URL in this case) that specifies the destination where the web page is stored.

Next, the storage unit 135 stores the web pages for each of the two or more tag sets at the location indicated by the acquired address information.

Through the above steps, one or more web pages that allow easy access to product information 801 have been generated.

Next, assume that the user inputs an access instruction including "wedding ceremony" and "dress" into the terminal device 2 in order to purchase a dress that can be worn to a wedding ceremony.

Next, the terminal device 2 receives the access instruction “wedding, dress” and transmits the access instruction to the page generation device 1.

Next, the reception unit 12 of the page generation device 1 receives the access instruction "wedding ceremony, dress." Next, the processing unit 13 acquires the web page hit by the access instruction "wedding, dress." Next, the output unit 14 transmits the acquired web page to the terminal device 2 that has transmitted the access instruction.

Next, the terminal device 2 receives and outputs the web page. An example of such an output is shown in FIG.

Next, it is assumed that the user has specified product information 1001 on the screen of FIG. Then, the terminal device 2 obtains the linked web page of the product information 1001 and outputs it. An example of such an output is shown in FIG. The product information in FIG. 11 is, for example, product information included in one or more predetermined EC sites (website 3).

(Specific example 3)
Assume that there is a restaurant website 3 having the facets shown in FIG. 12. Note that the product here is a service of providing food at a restaurant. Further, the facets include prefectures and types of cuisine. In other words, on this website 3, the user can obtain restaurant product information by specifying the prefecture and type of cuisine.

Then, it is assumed that the page generation device 1 generates and stores one or more web pages as described below so that the restaurant information existing on the website 3 can be easily searched.

First, the tag acquisition unit 131 performs tag acquisition processing from facets as follows. That is, the tag acquisition unit 131 acquires the terms "Hokkaido, Aomori prefecture, ... Fukushima prefecture, ..., Western food, French food, Italian food, ..., Japanese food," from the facets in FIG. 11, which constitute the facets. Kaiseki/Kaiseki cuisine, Kappo/Small dishes,..., Sushi,...'' is acquired.

Here, the tag acquisition unit 131 acquires terms for each term type (here, prefecture and type of cuisine) that constitutes the facet.

Next, the tag acquisition unit 131 selects the hashtags "#Hokkaido, #Aomori Prefecture, ... #Fukushima Prefecture, ...", "#Western food, #French food, #French food, # Italian food, ..., #Japanese food, #kaiseki/kaiseki cuisine, #kappo/small dishes, ..., #sushi, ..." is acquired.

Next, the set acquisition unit 132 performs tag set acquisition processing as follows. In other words, the set acquisition unit 132 acquires two tag sets for each type of term, including one hashtag "Hokkaido," "Aomori Prefecture," "Western food," "French cuisine," "Sushi," and so on. ``#Hokkaido, #Western food'', ``#Hokkaido, #French food'', ``#Aomori Prefecture, #Western food'', ``#Fukushima Prefecture, #Sushi'', etc. are acquired.

Next, for each acquired tag set, the page configuration unit 133 acquires product information (in this case, restaurant information) that is searched using the terms that constitute the hashtags included in the tag set.

Next, for each acquired tag set, the page configuration unit 133 displays the tag set, the acquired one or more product information, or information for accessing the acquired one or more product information (for example, , anchor information) is placed on the web page.

Next, the address acquisition unit 134 acquires, for each of the configured two or more web pages, unique address information (URL in this case) that specifies the destination where the web page is stored.

Next, the storage unit 135 stores the web page for each acquired tag set at the location indicated by the acquired URL.

In the above specific example, it is preferable to acquire tags from two or three types of tag source information among word of mouth, product information, and facets, and configure and store web pages using the tags.

As described above, according to this embodiment, it is possible to create a web page that allows easy access to product information. This is a so-called SEO measure.

Furthermore, according to the present embodiment, a web page can be created that allows easy access to product information from two or more websites 3.

Further, according to the present embodiment, a web page that allows easy access to product information can be created using UGC for the website 3 or a hashtag acquired from provided information.

Note that the processing in this embodiment may be realized by software. Then, this software may be distributed by software download or the like. Furthermore, this software may be recorded on a recording medium such as a CD-ROM and distributed. Note that this also applies to other embodiments in this specification. Note that the software that implements the page generation device 1 in this embodiment is the following program. In other words, this program includes a tag acquisition unit that causes a computer to acquire one or more tags using tag source information corresponding to one or more product information in a website that includes one or more product information; a set acquisition unit that acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired by the tag acquisition unit; and each of the one or more tags acquired by the set acquisition unit. A web page that has one or more tags included in the tag set as a hashtag, information corresponding to each of the one or more tags, and constitutes a web page that has product-related information related to the product. a page configuration unit; an address acquisition unit that acquires address information for storing the web page configured by the page configuration unit; and an address acquisition unit that acquires address information for storing the web page configured by the page configuration unit; This is a program that functions as a storage unit that stores pages.

Further, FIG. 13 shows the external appearance of a computer that executes the programs described in this specification and realizes the page generation device 1 and the like of the various embodiments described above. The embodiments described above may be implemented in computer hardware and computer programs executed thereon. FIG. 13 is an overview diagram of this computer system 300, and FIG. 14 is a block diagram of the system 300.

In FIG. 13, computer system 300 includes a computer 301 including a CD-ROM drive, a keyboard 302, a mouse 303, and a monitor 304.

In FIG. 14, the computer 301 includes, in addition to a CD-ROM drive 3012, an MPU 3013, a bus 3014 connected to the CD-ROM drive 3012, a ROM 3015 for storing programs such as a boot-up program, and an MPU 3013. It is connected and includes a RAM 3016 for temporarily storing application program instructions and providing temporary storage space, and a hard disk 3017 for storing application programs, system programs, and data. Although not shown here, the computer 301 may further include a network card that provides connection to a LAN.

A program that causes the computer system 300 to execute the functions of the page generation device 1 of the embodiment described above may be stored in the CD-ROM 3101, inserted into the CD-ROM drive 3012, and further transferred to the hard disk 3017. . Alternatively, the program may be transmitted to the computer 301 via a network (not shown) and stored on the hard disk 3017. The program is loaded into RAM 3016 during execution. The program may be loaded directly from CD-ROM 3101 or the network.

The program does not necessarily include an operating system (OS) or a third party program that causes the computer 301 to execute the functions of the page generation device 1 of the above-described embodiment. The program need only contain those parts of the instructions that call the appropriate functions (modules) in a controlled manner to achieve the desired results. How computer system 300 operates is well known and will not be described in detail.

In addition, in the above program, in the step of transmitting information and the step of receiving information, processing is performed by hardware. processing) is not included.

Further, the number of computers that execute the above program may be one or more. That is, centralized processing or distributed processing may be performed.

Furthermore, in each of the above embodiments, it goes without saying that two or more communication means existing in one device may be physically realized by one medium.

Further, in each of the embodiments described above, each process may be realized by being centrally processed by a single device, or may be realized by being distributedly processed by a plurality of devices.

It goes without saying that the present invention is not limited to the above-described embodiments, and that various modifications can be made, and these are also included within the scope of the present invention.

As described above, the page generation device 1 according to the present invention has the advantage of being able to create a web page that is easily searchable and includes product information, and is useful as a server that generates pages.

A Information system 1 Page generation device 2 Terminal device 3 Website 11 Storage section 12 Reception section 13 Processing section 14 Output section 21 Terminal storage section 22 Terminal reception section 23 Terminal processing section 24 Terminal transmission section 25 Terminal reception section 26 Terminal output section 131 Tag acquisition unit 132 Set acquisition unit 133 Page configuration unit 134 Address acquisition unit 135 Storage unit

Claims (9)

a tag acquisition unit that acquires one or more tags using tag source information corresponding to one or more product information in a website that includes one or more product information;
a set acquisition unit that acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired by the tag acquisition unit;
For each of the one or more tag sets acquired by the set acquisition unit, it is a web page with one or more tags included in the tag set as a hashtag, information corresponding to each of the one or more tags, and information related to the product. a page configuration part that configures a web page having related product-related information;
A page generation device comprising: a storage unit that stores the web pages configured by the page configuration unit. The tag acquisition unit includes:
The page generation device according to claim 1, wherein two or more tags are acquired from tag source information corresponding to one or more product information in each of two or more websites. The tag source information is
3. The page generation device according to claim 1, wherein the one or more product information is UGC input by a user. The UGC is
4. The page generation device according to claim 3, wherein the one or more product information is a word of mouth input by a user. The tag source information is
3. The page generation device according to claim 1, wherein the information is provided to the user by a provider of the website in the website. The provided information is
The page generation device according to claim 5, wherein the page generation device is a facet used for narrowing down product information on the website. The provided information is
The page generating device according to claim 5, wherein the page generating device is product information on the website. A web page production method realized by a tag acquisition unit, a set acquisition unit, a page configuration unit, and a storage unit, the method comprising:
a tag acquisition step in which the tag acquisition unit acquires one or more tags using tag source information corresponding to one or more product information in a website that includes one or more product information;
a set acquisition step in which the set acquisition unit acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired in the tag acquisition step;
The page configuration section is a web page in which each of the one or more tags included in the tag set is a hash tag for each of the one or more tag sets obtained in the set obtaining step, and corresponds to each of the one or more tags. a page configuration step of configuring a web page having product-related information related to the product;
A method for producing a web page, comprising: an accumulating step in which the accumulating section accumulates the web page configured in the page composing step. computer,
a tag acquisition unit that acquires one or more tags using tag source information corresponding to one or more product information in a website that includes one or more product information;
a set acquisition unit that acquires one or more tag sets that are a combination of one or more tags from the one or more tags acquired by the tag acquisition unit;
For each of the one or more tag sets acquired by the set acquisition unit, it is a web page with one or more tags included in the tag set as a hashtag, information corresponding to each of the one or more tags, and information about the product. a page configuration part that configures a web page having related product-related information;
A program for functioning as a storage unit that stores the web pages configured by the page configuration unit.

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