KR102489634B1 - System and method for providing customized news content using personal financial information - Google Patents

Abstract

The present invention can provide optimally customized news contents that reflect individual intellectual interests regardless of media outlets based on individual financial information and driving information of economic/financial news contents, and in particular, financial information optimized for each individual. It relates to a system and method for providing customized news contents using personal financial information that enables to provide.

Description

Customized news content provision system and method using personal financial information {SYSTEM AND METHOD FOR PROVIDING CUSTOMIZED NEWS CONTENT USING PERSONAL FINANCIAL INFORMATION}

The present invention relates to a system and method for providing customized news contents using individual financial information, and more specifically, based on individual financial information and driving information of economic/financial news contents, individual intellectual intellectual property regardless of media outlets. The present invention relates to a system and method for providing customized news contents using individual financial information, which can provide optimally customized news contents reflecting interests, and in particular, provide optimized financial information for each individual.

In general, a news providing platform provides different articles for each press, and provides articles for each category (eg, economy, society, sports, etc.). In addition, articles are provided in order of ranking according to certain criteria (eg, order of comments, order of views, etc.).

In this case, as the user is constantly exposed to articles about a specific media company subscribed to, only articles in a limited category or biased tone are encountered, and only articles provided by the media company are visible, rather than articles by user's segmented interests. have a problem In addition, since most of the articles expose interest-oriented entertainment/sports articles, it has a problem that it is difficult to obtain necessary intellectual information for each individual, such as financial information.

Therefore, in order to solve this problem, the applicant of the present invention has developed a technology that allows the applicant to receive optimal customized news contents corresponding to the necessary intellectual information regardless of the type of media outlet.

Korean Patent Registration No. 10-1869618

In order to solve the above problems, the present invention can provide optimally customized news contents that reflect individual intellectual interests regardless of media outlets based on individual financial information and driving information of economic/financial news contents, In particular, it is intended to provide a customized news content providing system and method using financial information for each individual to provide optimized financial information for each individual.

According to an embodiment of the present invention, a customized news content providing system using individual financial information includes a news content classification unit that collects and classifies all news content by keyword from a news providing server, collects financial information for each user from a financial server, and In addition, an information collection unit that collects news content subscription information from account information for each user associated with the news providing server, and an interest keyword extractor and extraction unit that extracts interest keywords for each user from the financial information and the news content subscription information. and a news content providing unit that classifies news content to be provided for each user based on the keyword of interest and provides the classified news content to each user terminal.

In one embodiment, the news content classifier integrates and collects all news content for each keyword provided from the entire news providing server, and provides keyword selection for collection for each user, so that all news content corresponding to the selected keyword for each user is provided. It may be characterized by collecting and classifying news content.

In one embodiment, the financial information for each user collected through the information collection unit is age information, gender information, job information, residence information, deposit information, insurance information, card information, financial investment information, and electronic financial information for each user. It may be characterized by including any one or more of them.

In one embodiment, the news content providing unit selects a reporter of interest based on a search frequency for news content created within a predetermined period of news content for each user and a length of stay on a news page, among the news content subscription information collected through the information collection unit. After extraction, news content corresponding to the reporter of interest may be classified from all news content for each keyword provided through the news content classification unit, and provided to each user terminal.

In one embodiment, the news content providing unit classifies news content to be provided for each user, and searches and analyzes user evaluation information on previously provided news content to determine preferred and non-preferred news content for each user. After setting criteria, the classified news content may be reclassified according to the criteria, and preferred news content for each user may be selected and provided to each user terminal.

According to another embodiment of the present invention, a method for providing customized news content using personal financial information includes the steps of collecting and classifying all news content by keyword from a news providing server through a news content classification unit, through an information collection unit, from a financial server. Collecting financial information for each user, and also collecting news contents subscription information from account information for each user associated with the news providing server, and each user from the financial information and the news contents subscription information through an interest keyword extractor. It may be characterized by including the step of extracting each keyword of interest and the step of classifying news content to be provided for each user based on the extracted keyword of interest through a news content providing unit and providing it to each user terminal.

In one embodiment, the step of collecting and classifying all news content by keyword from the news providing server through the news content classification unit integrates all news content by keyword provided from the entire news providing server through the news content classification unit. It may be characterized by including the step of collecting and classifying all news contents corresponding to the keywords selected for each user, as collection is provided so that each user can select a keyword for collection.

In one embodiment, the step of classifying the news content and providing the news content to each user terminal includes news created within a predetermined period of news content for each user, among the news content subscription information collected by the information collection unit in the news content providing unit. After extracting a reporter of interest based on the frequency of content inquiry and the time spent on a news page, classifying news content corresponding to the reporter of interest among all news content for each keyword provided through the news content classification unit, and providing the news content to each user terminal. It may be characterized by including.

In one embodiment, the step of classifying the news content and providing it to each user terminal includes, in the news content providing unit, classifying the news content to be provided for each user, searching for user evaluation information on the previously provided news content, and After analyzing and setting criteria for preferred news content and non-preferred news content for each user, the classified news content is reclassified according to the criteria to select preferred news content for each user and provide it to each user terminal It may be characterized by including steps.

According to one aspect of the present invention, based on financial information for each individual and driving information of economic/financial news contents, it has an advantage of providing optimized finance-related information for each individual.

In particular, according to one aspect of the present invention, since all news contents of all media companies are collected regardless of the media company and classified according to the user, the acquired information has an advantage that it is not biased and can be balanced.

In addition, according to one aspect of the present invention, by collecting and providing intellectual information of interest to the user directly, rather than indiscriminate interest-oriented entertainment/sports news content, the user can acquire high-quality information, and the customer's actual financial Since news content is selected based on information, it is possible to provide financial news optimized for each individual (e.g., stock trends, real estate policies, deposit information, tax information, government support policies, etc.) It has the advantage of being stored (archived) and checked later.

1 is a diagram showing the configuration of a customized news content providing system 100 using personal financial information according to an embodiment of the present invention.
FIG. 2 is a diagram showing a process in which customized news content is provided through the customized news content providing system 100 using personal financial information shown in FIG. 1 in a series order.
FIG. 3 is a diagram illustrating a state in which news content classified and provided by keyword among customized news content provided for each user is exposed on a screen of a user terminal.
4 is a diagram illustrating a state in which news content classified and provided for each reporter among customized news content provided for each user is exposed on a screen of a user terminal.

Hereinafter, a preferred embodiment is presented to aid understanding of the present invention. However, the following examples are only provided to more easily understand the present invention, and the content of the present invention is not limited by the examples.

1 is a diagram showing the configuration of a customized news content providing system 100 using personal financial information according to an embodiment of the present invention.

Referring to FIG. 1 , a customized news content providing system 100 using personal financial information according to an embodiment of the present invention includes a news content classification unit 110, an information collection unit 120, and an interest keyword extraction unit 130. ) and a news content providing unit 140.

First, the news content classification unit 110 serves to collect and classify all news content by keyword from one or more news providing servers.

More specifically, the news providing server exists for each media company. In the case of the existing media delivery method, it can have the advantage of being easy to subscribe to the preferred media company, but there is a possibility that only articles with biased tone by media company can be continuously accessed. There was a problem.

Accordingly, the news content classification unit 110 collects all news content by keyword from news providing servers for all media companies that can be accessed (connected) through network communication and then classifies them.

For example, after integrating and collecting all news contents according to keywords (eg, society, politics, economy, international, IT, etc.) from the news providing servers of each media company of A, B, C, and D, it is returned as a keyword. categorized by category.

At this time, the news content classification unit 110 aggregates and collects all news content from all news providing servers, and collects news content corresponding to the selected keyword for each user by providing keyword selection for collection for each user. can do.

For example, the news content classification unit 110 collects news content by keyword for all news servers, but the user can directly select, modify, or edit keywords that he/she wants to be exposed to himself through his/her user terminal. there is. Accordingly, the news content classification unit 110 can collect and classify all news content based on keywords directly modified or edited by the user for each user account. In this point, since it targets all media companies, it is possible to have the advantage of being able to acquire unbiased and neutral information and the advantage of being able to acquire only information about keywords that one prefers among them.

Next, the information collection unit 120 serves to collect financial information for each user from each financial server and collect news content subscription information from account information for each user associated with a news providing server for each media company.

Here, financial information refers to basic information (for example, age, gender, occupation, place of residence, etc.) linked to the financial server of a financial company transacting for each user, and information on loans and receipts (for example, account information, investment product information) , loan information), insurance information (eg, personal insurance information, automobile insurance information, insurance loan information), card information (eg, card basic information, point information, card usage information by period, card loan information), It refers to information including all information such as financial investment information (eg, investment account information, transaction information, product information), electronic financial information (eg, prepaid issuance information, transaction information).

In addition, the account information for each user associated with the news providing server for each media company is the user's news content subscription data, for example, the keywords of the most read news (including news tags, frequently used words, and article categories), the most read news This means information that includes all of the history of the media, the journalists of the news you read the most, and the tone of the news you read a lot (government-friendly, government-critical, etc.).

The collected financial information and account information for each user may be used in the interest keyword extractor 130 and the news content provider 140 to be described later.

The interest keyword extractor 130 extracts interest keywords for each user through the previously extracted financial information and account information and delivers them to the news content provider 140 .

For example, if it is determined that a user has an A stock account and has purchased B stock, the user's keywords of interest may be set to 'A stock' and 'B stock', and the news content provider (140 ), the news content providing unit 140 can classify and expose the news content based on the keyword of interest.

In addition, if the industry of 'B stock' owned by the user is a stock related to an IT-related field (or a bio-related field), the keyword of interest extractor 130 searches for, classifies, and exposes stock news content related to the field. can do.

For another example, if the user has a housing subscription savings account and is homeless, the user's keywords of interest can be set to 'real estate policy', 'subscription', 'mortgage loan', etc. By passing it to the study 140, it is possible to allow the news content provider 140 to classify and expose the news content based on the keyword of interest.

In addition, if the user's residence is, for example, 'Dongdaemun-gu, Seoul', the keyword of interest extractor 130 searches for apartment subscription-related information for 'Dongdaemun-gu, Seoul' and news content including it, to classify and expose it. can do.

For another example, if the user is a self-employed person with a loan of 50 million won or more, the user's keywords of interest may be set to 'government policy to support small businesses', 'low interest rate loans for small businesses', etc., and the news content provider 140 By delivering to, the news content providing unit 140 can classify and expose the news content based on the keyword of interest.

For another example, if a user owns an old vehicle that is 10 years or older, keywords of interest to the user may be set to 'new car', 'vehicle purchase tax benefit', etc., and delivered to the news content providing unit 140. By doing so, the news content providing unit 140 can classify and expose the news content based on the keyword of interest.

For another example, if the user's installment savings maturity is 2 months away, the user's keywords of interest may be set to 'investment', 'special sale of deposits', etc. (140) can classify and expose news content based on the keyword of interest.

For another example, when a user mainly reads news related to Corona 19, the user's keywords of interest may be set to 'Corona 19', 'Corona 19 infection symptoms', etc., and delivered to the news content provider 140. The news content providing unit 140 may classify and expose news content based on a corresponding keyword of interest.

In addition, in another embodiment, the interest keyword extractor 130 analyzes keywords that are recently issues among the collected news contents, and then compares them with the user's financial information (eg, account or stock holding information, etc.) If it is determined that there is a matching part, a user may be notified that it is necessary to check and subscribe to relevant economic news content, and this may be exposed as a separate push message or alarm through the user terminal.

For example, in the case of travel or manufacturing-related stocks, guidance such as 'requires a cautious approach', 'keep a close eye on bio stocks or IT stocks closely related to Corona 19', or 'dollar or gold Invest in safe assets such as'.

Meanwhile, these examples are examples based on the user's financial information and account information, and are not limited thereto, and the interest keyword extractor 130 may set interest keywords according to various situations.

Next, the news content providing unit 140 includes news content to be provided for each user among the news contents collected through the news content classification unit 110 based on the keywords of interest previously extracted through the interest keyword extraction unit 130. It serves to classify and provide and expose to each user terminal.

More specifically, taking each of the above-mentioned situations as an example, the news content providing unit 140, when the user's keywords of interest are 'A stock' and 'B stock', stock news content or stock news related to the keyword of interest Content may be extracted and provided and exposed to a user terminal.

If the user's keyword of interest is 'real estate policy', 'subscription', or 'mortgage loan', news contents related to the government's real estate policy related to the keyword of interest may be extracted and provided and exposed to the user terminal.

If the user's keywords of interest are 'government policy supporting small businesses' and 'low interest rate loans for small businesses', news contents related to government support policies related to the keywords of interest may be extracted and provided and exposed to the user terminal.

If the user's keywords of interest are 'new car' or 'vehicle purchase tax benefits', vehicle-related news contents related to the keywords of interest may be extracted and provided and exposed to the user terminal.

If the user's keywords of interest are 'investment technology' or 'deposit deposit special sale', investment-related news content related to the keyword of interest may be extracted and provided and exposed to the user terminal.

If the user's keywords of interest are 'Corona 19' and 'Corona 19 infection symptoms', medical news contents related to the keywords of interest may be extracted and provided and exposed to the user terminal.

In addition, the news content providing unit 140, among the news content subscription information for each user previously collected through the information collection unit 120, based on the search frequency of the news content viewed by the user and the staying time of the corresponding news content page, Reporters preferred or interested in by the user may be extracted, and based on this, news content written by the reporter of interest may be classified and provided and exposed to the user terminal of the corresponding user. In addition, in one embodiment, the news content provider 140 extracts a reporter of interest based on news content created in the most recent period (eg, within 1 week or 3 days) among the news content searched by the user. can do. Here, the reason why the latest news content is targeted is to measure the priority of the recently viewed news content higher than that of the previously viewed news content. This is because it is determined that the user's interest in the corresponding news content is higher for the most recently viewed news content, and it can be determined that the user's interest in the corresponding news content decreases as the distance from the latest news content increases. Therefore, if the user does not recently watch news content that he has frequently viewed in the past, the news content providing unit 140 can determine that interest in a category corresponding to the corresponding news content has decreased.

In addition, if the user often sees news content for a specific category (eg, IT, etc.) written by a specific reporter, the news content providing unit 140 searches for an IT reporter specializing in the specific category, and then searches for the corresponding news content. An IT reporter may be added to a list of interested reporters, and news contents written by the corresponding IT reporter may be provided to the user.

In addition, in the process of classifying news contents to be provided for each user, the news contents providing unit 140 searches evaluation information (eg, likes/dislikes, etc.) And by analyzing, each user sets a criterion for preferred news content and non-preferred news content. Based on the criteria set in this way, the news content provider 140 may reclassify the news content classified through the news content classifier 110 and then provide and expose the news content to the user terminal.

Therefore, the news content providing unit 140 provides the news content to be provided to the user based on the news content viewed by the user, the search frequency of the news content, the stay time, the reporter of interest, evaluation information, and the user's financial information. It will enhance the recommendation method.

Next, with reference to FIG. 2 , a process of providing customized news contents provided through the customized news contents providing system 100 using such individual financial information will be sequentially described.

FIG. 2 is a diagram showing a process in which customized news content is provided through the customized news content providing system 100 using personal financial information shown in FIG. 1 in a series order.

Referring to FIG. 2 , first, the news content classification unit 110 collects and classifies all news content by keyword from the news providing server (S201). In this process, the news content classification unit 110 integrates and collects all news content for each keyword provided from the entire news providing server, but provides each user with a keyword selection for collection, corresponding to the keyword selected for each user. All news content is collected and classified.

Next, the information collection unit 120 collects financial information for each user from the financial server, and also collects news content subscription information from account information for each user associated with the news providing server (S202).

Next, the interest keyword extraction unit 130 extracts interest keywords for each user from the previously collected financial information and news content subscription information (S203), and based on the extracted keywords, the news content provider 140 News content to be provided for each user is classified and provided to each user terminal to be exposed on the user terminal (S204).

Meanwhile, a screen exposed on a user terminal is as follows.

3 is a diagram showing a state in which customized news content provided for each user is classified by keyword and provided news content is exposed on the screen of a user terminal, and FIG. 4 is classified by reporter among customized news content provided for each user. and a state in which provided news content is exposed on a screen of a user terminal.

Looking at FIGS. 3 and 5 together, categories (economy, IT, investment) selected according to the user's keywords of interest are displayed on the upper side of the screen of the user terminal. At this time, when the user selects the '+' area, the user directly selects the keywords of interest. can be added and this can be reflected in the news content classification unit 110.

On the screen of the user terminal, an area where you can select whether to view the provided news content by keyword, by reporter, or by media company is displayed, and according to the user's selection, news content corresponding to each selection can be output. there is.

For example, if the 'view by keyword' area is selected, news contents corresponding to the keywords along with the user's interest keywords can be sorted and output as a list at the bottom, and if the 'view by reporter' area is selected News contents written by a reporter of interest to the user may be sorted and output as a list at the bottom.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the claims below. You will understand that it can be done.

100: System for providing customized news contents using personal financial information
110: news content classification unit
120: information collection unit
130: Interest keyword extraction unit
140: news content provider

Claims (10)

A news content classification unit that collects and classifies all news content by keyword from the news providing server;
an information collection unit that collects financial information for each user from a financial server of a financial company that transacts with each user, and also collects news content subscription information from account information for each user associated with the news providing server;
an interest keyword extraction unit extracting interest keywords for each user from the financial information and the news content subscription information; and
A news content providing unit that classifies news content to be provided for each user based on the extracted keyword of interest and provides it to each user terminal;
Financial information for each user collected through the information collection unit,
Includes at least one of age information, gender information, job information, residence information, loan and receipt information, insurance information, card information, financial investment information, and electronic financial information for each user,
The interest keyword extraction unit,
If it is determined through the above financial information that the user has an A securities account and has purchased B stocks, the user's keywords of interest are set to 'A securities' and 'B stocks';
If it is determined through the financial information that the user has a housing subscription savings account and is homeless, the user's keywords of interest are set to 'real estate policy', 'subscription', and 'mortgage loan',
If the user's residence is confirmed through the financial information, the user's keyword of interest is set to the residence,
When it is determined through the financial information that the user is a self-employed person with a loan of a predetermined amount or more, the user's keywords of interest are set to 'government policy to support small businesses' and 'low interest rate loans for small businesses',
When it is determined through the financial information that the user owns an old vehicle of a predetermined number of years or more, the user's keywords of interest are set to 'new car' and 'vehicle purchase tax benefits';
When the user determines through the financial information that the maturity of the installment savings is less than a predetermined number of months left, the user's keywords of interest are set to 'investment' and 'special sale of deposits',
The news content provider,
When the user's keywords of interest are 'A stock' and 'B stock', extracting stock news content or stock news content related to the corresponding keyword of interest is provided and exposed to the user terminal;
When the keywords of interest of the user are 'real estate policy', 'subscription', and 'mortgage loan', extracting news contents related to government real estate policy related to the keyword of interest, providing and exposing them to the user terminal;
When the user's keyword of interest is the user's residence, information related to the apartment subscription for the user's residence and news contents including it are extracted and provided and exposed to the user terminal,
When the user's keywords of interest are 'government policy supporting small businesses' and 'low interest rate loans for small businesses', news contents related to government support policies related to the keywords of interest are extracted and provided and exposed to the user terminal;
When the user's keywords of interest are 'new car' or 'vehicle purchase tax benefits', vehicle-related news contents related to the keywords of interest are extracted and provided and exposed to the user terminal;
When the user's keywords of interest are 'investment technology' or 'deposit deposit special sale', news content related to investment technology related to the keyword of interest is extracted and provided and exposed to the user terminal, characterized in that, customized news content using individual financial information. delivery system.
According to claim 1,
The news content classification unit,
Collecting and collecting all news content by keyword provided from the entire news providing server, but collecting and classifying all news content corresponding to the keyword selected for each user by providing each user with a keyword selection for collection A customized news content providing system using personal financial information.
delete According to claim 1,
The news content provider,
Among the news content subscription information collected through the information collection unit, reporters of interest are extracted based on the search frequency of news content for each user and the time spent on the news page, but the news content for each user is classified by creation time so that the creation time is the most recent. Based on the news content corresponding to the time, extracting the reporter of interest by targeting news content corresponding to a predetermined period of time;
A system for providing customized news contents using financial information for each individual, characterized in that news contents corresponding to the reporter of interest are classified among all news contents for each keyword provided through the news contents classification unit and provided to each user terminal.
According to claim 1,
The news content provider,
The news content to be provided for each user is classified, but the user's evaluation information on the previously provided news content is searched and analyzed to set the criteria for the preferred and non-preferred news content for each user, and then the classified news content. A customized news content providing system using financial information for each individual, characterized in that by reclassifying according to the criteria, selecting news content preferred by each user and providing it to each user terminal.
Collecting and classifying all news content by keyword from a news providing server through a news content classification unit;
Collecting financial information for each user from a financial server of a financial company that transacts for each user through an information collection unit, and also collecting news content subscription information from account information for each user associated with the news providing server;
extracting a keyword of interest for each user from the financial information and the news content subscription information through an interest keyword extraction unit; and
Classifying news content to be provided for each user based on the extracted keyword of interest through a news content providing unit and providing the news content to each user terminal; including,
Financial information for each user collected through the information collection unit,
Includes at least one of age information, gender information, job information, residence information, loan and receipt information, insurance information, card information, financial investment information, and electronic financial information for each user,
The step of extracting the keyword of interest for each user,
In the interest keyword extraction unit, if it is determined through the financial information that the user has an A stock account and has purchased B stock, setting the user's interest keyword to 'A stock' and 'B stock';
In the interest keyword extractor, when it is determined through the financial information that the user has a housing subscription savings account and is homeless, the user's interest keywords are 'real estate policy', 'subscription', and 'mortgage loan'. setting to;
setting, in the interest keyword extraction unit, the user's residence as the user's residence, when the user's residence is confirmed through the financial information;
In the interest keyword extraction unit, when it is determined through the financial information that the user is a self-employed person with a loan of a predetermined amount or more, setting the user's interest keyword to 'small business support government policy' and 'low interest rate loan for small business'step;
setting, by the interest keyword extraction unit, 'new car' and 'vehicle purchase tax benefits' as interest keywords of the user when it is determined through the financial information that the user owns an old vehicle of a predetermined number of years or more; and
In the keyword extraction unit of interest, when it is determined through the financial information that the maturity of the user's installment savings is less than a predetermined number of months remaining, setting the keywords of interest of the user to 'investment' and 'special sale of deposits';
The step of classifying the news content and providing it to each user terminal,
In the news content providing unit, when the user's keywords of interest are 'A stock' and 'B stock', extracting stock news content or stock news content related to the keyword of interest and providing and exposing them to a user terminal;
In the news content providing unit, when the keywords of interest of the user are 'real estate policy', 'subscription', and 'mortgage loan', news contents related to the government real estate policy related to the keyword of interest are extracted and provided to and exposed to the user terminal. step of doing;
In the news content providing unit, when the user's keyword of interest is the user's residence, extracting apartment subscription-related information for the user's residence and news content including the same, providing and exposing the information to the user terminal;
In the news content provider, when the user's keywords of interest are 'government policy supporting small businesses' and 'low interest rate loans for small businesses', extracting news contents related to government support policies related to the keywords of interest, providing and exposing them to the user terminal step;
extracting vehicle-related news contents related to the keyword of interest and providing and exposing them to a user terminal, when the keywords of interest of the user are 'new car' or 'vehicle purchase tax benefits'; and
In the news content providing unit, when the user's keywords of interest are 'investment' and 'special sale of deposits', extracting investment-related news content related to the keyword of interest and providing and exposing it to the user terminal. How to provide customized news content using personal financial information.
According to claim 6,
The step of collecting and classifying all news content by keyword from the news providing server through the news content classification unit,
Through the news content classification unit, all news content for each keyword provided from the entire news providing server is integrated and collected, but as each user can select a keyword for collection, all news content corresponding to the keyword selected for each user is provided. Collecting and classifying; characterized in that it comprises a personalized news content providing method using individual financial information.
delete According to claim 6,
The step of classifying the news content and providing it to each user terminal,
In the news content providing unit, reporters of interest are extracted based on the frequency of inquiry and the time spent on the news page among the news content subscription information collected through the information collection unit, but the news content for each user is classified by creation time so that the creation time is the most News corresponding to the reporter of interest among all news contents for each keyword provided through the news content classification unit after extracting the reporter of interest from the news content corresponding to the latest time within a predetermined period of time based on the news content corresponding to the latest time Classifying the content and providing it to each user terminal; characterized in that it comprises a personalized news content providing method using individual financial information.
According to claim 6,
The step of classifying the news content and providing it to each user terminal,
The news content provider classifies the news content to be provided for each user, searches and analyzes user evaluation information on the previously provided news content, and sets standards for preferred and non-preferred news content for each user. and then reclassifying the classified news content according to the criteria, selecting news content preferred by each user, and providing the selected news content to each user terminal. How to provide.

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