KR20190134320A - Method, system and non-transitory computer-readable recording medium for providing contents based on life style - Google Patents

Abstract

An objective of the present invention is to accurately determine a habit tag of a user. According to an aspect of the present invention, a method for providing content based on a life style comprises: a step of determining a type and an intensity of at least one habit item of a user based on responses to a questionnaire about the life style of the user; a step of determining at least one habit tag associated with the type and the intensity of the at least one habit item; and a step of determining at least one piece of recommendation content required for life style improvement of the user based on a matching degree between content tags corresponding to a plurality of pieces of content and the determined at least one habit tag.

Description

METHOD, SYSTEM AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM FOR PROVIDING CONTENTS BASED ON LIFE STYLE}

The present invention relates to a method, system and non-transitory computer readable recording medium for providing content based on a lifestyle.

As the saying goes, "A habit goes up to three years old." Once a habit becomes hungry, it is not easy to change it, and a wrong lifestyle will affect health and life. In recent years, as smart devices are developed and popularized, various technologies have been introduced to support the improvement of user habits in combination with such smart devices.

As an example of the related art, the technique disclosed in Korean Patent Laid-Open Publication No. 2015-34426 may be exemplified. A calendar unit for selecting a date, an input unit for inputting a diet of a date selected by the calendar unit, and in the input unit It comprises an application comprising a calculation unit for calculating the eating habits with the input diet, a storage unit for storing the diet and eating habits and a display unit showing the eating habits calculated by the calculating unit and a mobile communication terminal for downloading and executing the application. Meal diary providing system using the application has been introduced.

However, according to the above-described prior art and the techniques introduced so far, the user merely provided statistical figures on the user's lifestyle (for example, 15 times a month for breakfast). It was hard to know whether the habit was wrong, how bad was it, and how to change it.

Accordingly, the present inventors determine a type and intensity of a habit item based on a questionnaire response regarding a user's lifestyle, and a habit tag that can intuitively express the user's lifestyle based on the type and intensity of the habit item. The present invention proposes a technology for providing content suitable for improving the lifestyle of the user by referring to the degree of matching between the content tag corresponding to the content and the user's habit tag.

The object of the present invention is to solve all the problems of the prior art described above.

In addition, an object of the present invention is to determine the habit tag of the user more accurately by determining the habit tag of the user to be matched by subdividing by the type of the habit item and the strength of the habit item.

In addition, an object of the present invention is to enable a user to more intuitively grasp the lifestyle of the user through the habit tag corresponding to the lifestyle of the user.

In addition, the object of the present invention is to dynamically determine the content to help improve the lifestyle of the user.

Representative configuration of the present invention for achieving the above object is as follows.

According to an aspect of the present invention, a method for providing content based on a lifestyle, wherein the type and intensity of at least one habit item is determined based on a questionnaire response regarding the lifestyle of the user, and the at least one habit item Determining at least one habit tag associated with the type and intensity of the; and based on a degree of matching between the content tag corresponding to the plurality of contents and the determined at least one habit tag, improving the lifestyle of the user. A method is provided that includes determining at least one recommended content required.

According to another aspect of the present invention, there is provided a system for providing content based on a lifestyle, wherein the type and intensity of at least one habit item is determined based on a questionnaire response regarding the lifestyle of the user, and the at least one A habit tag determining unit that determines at least one habit tag associated with the type and intensity of a habit item of the user; and based on a degree of matching between the content tag corresponding to a plurality of contents and the determined at least one habit tag, A system is provided that includes a recommendation content determination unit that determines at least one recommendation content necessary for improving a lifestyle of a user.

In addition, there is further provided a computer readable recording medium for recording another method for implementing the present invention, another system, and a non-transitory computer program for executing the method.

According to the present invention, it is possible to determine the habit tag of the user more accurately by determining the habit tag of the user to be matched by subdividing by the type of the habit item and the strength of the habit item.

In addition, according to the present invention, it is possible to grasp the user's lifestyle more intuitively through a habit tag corresponding to the user's lifestyle.

In addition, according to the present invention, it is possible to dynamically determine the content to help improve the lifestyle of the user.

1 is a diagram schematically illustrating a configuration of an entire system for providing content based on a lifestyle according to an embodiment of the present invention.
2 is a diagram illustrating an internal configuration of a content providing system according to an embodiment of the present invention.
3 to 7 are views illustrating a process of providing recommended content based on a lifestyle of a user according to an embodiment of the present invention.

DETAILED DESCRIPTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be implemented with changes from one embodiment to another without departing from the spirit and scope of the invention. In addition, it is to be understood that the location or arrangement of individual components within each embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the following detailed description is not to be taken in a limiting sense, and the scope of the present invention should be taken as encompassing the scope of the claims of the claims and all equivalents thereto. Like reference numerals in the drawings indicate the same or similar elements throughout the several aspects.

Hereinafter, various preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the present invention.

In the present specification, content is a concept that collectively refers to digital information or individual information elements composed of letters, codes, voices, sounds, images, moving pictures, and the like, accessible through a communication network. Such content may include, for example, data such as text, images, video, audio, links (eg, web links), or a combination of at least two of these data.

Configuration of the entire system

1 is a diagram schematically illustrating a configuration of an entire system for providing content based on a lifestyle according to an embodiment of the present invention.

As shown in FIG. 1, the entire system according to an embodiment of the present invention may include a communication network 100, a content providing system 200, and a user device 300.

First, according to an embodiment of the present invention, the communication network 100 may be configured regardless of a communication mode such as wired communication or wireless communication, and may include a local area network (LAN) and a metropolitan area network (MAN). Network, a wide area network (WAN), and the like. Preferably, the communication network 100 as used herein may be a known Internet or World Wide Web (WWW). However, the communication network 100 may include, at least in part, a known wired / wireless data communication network, a known telephone network, or a known wired / wireless television communication network without being limited thereto.

For example, the communication network 100 is a wireless data communication network, and includes Wi-Fi communication, Wi-Fi Direct communication, Long Term Evolution (LTE) communication, Bluetooth communication (more specifically, low power Bluetooth). (BLE; Bluetooth Low Energy), infrared communication, ultrasonic communication, and the like may be implemented at least in part.

Next, the content providing system 200 according to an embodiment of the present invention can communicate with the user device 300 to be described later through the communication network 100, based on a questionnaire response about the lifestyle of the user Determine a type and intensity of the at least one habit item, determine at least one habit tag associated with the type and intensity of the at least one habit item, and determine a content tag corresponding to the plurality of content and the at least one determined above Based on the matching degree between the habit tags, a function of determining at least one recommended content necessary for improving the lifestyle of the user may be performed.

The function of the content providing system 200 will be described in more detail below. Meanwhile, the content providing system 200 has been described as above, but this description is exemplary, and at least some of the functions or components required for the content providing system 200 are realized in the user device 300 as needed. It will be apparent to those skilled in the art that the present invention may be incorporated into an external system (not shown).

Next, the user device 300 according to an embodiment of the present invention is a digital device including a function to enable communication after connecting to the content providing system 200 through the communication network 100, a smart phone, a tablet As long as a portable digital apparatus having a memory means such as a PC and a microprocessor equipped with arithmetic capability, it can be adopted as the user device 300 according to the present invention.

Meanwhile, according to an embodiment of the present invention, the user device 300 may include an application for supporting a process in which recommended content according to the present invention is determined or the determined recommended content is provided to the user. Such an application may be downloaded from the content providing system 200 or an external application distribution server (not shown).

Composition of Content Delivery System

Hereinafter, the internal configuration of the content providing system 200 performing important functions for the implementation of the present invention and the function of each component will be described.

2 is a diagram illustrating an internal configuration of the content providing system 200 according to an embodiment of the present invention.

Referring to FIG. 2, the content providing system 200 according to an embodiment of the present invention may include a habit tag determining unit 210, a content determining unit 220, a communication unit 230, and a controller 240. . According to an embodiment of the present invention, the habit tag determining unit 210, the content determining unit 220, the communication unit 230, and the control unit 240 are programs in which at least some of them communicate with an external system (not shown). May be modules. Such program modules may be included in the content providing system 200 in the form of an operating system, an application module, and other program modules, and may be physically stored on various known storage devices. Also, such program modules may be stored in a remote storage device that can communicate with the content providing system 200. On the other hand, such program modules include, but are not limited to, routines, subroutines, programs, objects, components, data structures, etc. that perform particular tasks or execute particular abstract data types, described below, in accordance with the present invention.

First, the habit tag determining unit 210 according to an embodiment of the present invention may determine the type and intensity of at least one habit item based on a questionnaire response regarding the user's lifestyle. The habit item according to an embodiment of the present invention may include a eating habit, a meal amount (or intake) habit, a water intake habit, a coffee intake habit, and the like. In addition, the type of habit item according to an embodiment of the present invention may be one of 'positive' and 'negative', and may be preset in various ways such as being more subdivided or further including other types as necessary. In addition, the strength of the habit item according to an embodiment of the present invention may be one of 'very strong', 'strong' and 'neutral', and may be further subdivided or other kinds of strength as necessary. It may be preset. Meanwhile, according to an embodiment of the present invention, the habit item is an essential lifestyle factor (ELF; essential lifestyle factor) essential for the user's lifestyle analysis and a selective lifestyle item (SLF) selective for the user's lifestyle analysis. Factor). These essential lifestyle items include physical sleep awareness (e.g., the absolute value between post-sleep freshness-pre-sleep fatigue can be assessed on a 5-point scale), breakfast / lunch / evening habits, breakfast / lunch / evening habits, and water intake Optional lifestyle items may include preference foods, whether a day snack / night snack is consumed, the taste of the day snack / night snack ingested (eg, sweet, salty, greasy, spicy, healthy, etc.). Can be.

Specifically, the habit tag determining unit 210 compares the result of the questionnaire response regarding the lifestyle of the user with the habit determination criteria corresponding to the at least one habit item, thereby analyzing the type of at least one habit item of the user. And strength can be determined. According to one embodiment of the present invention, habit determination criteria may be preset in correspondence with each of the habit items or two or more habit items.

For example, the habit tag determining unit 210 may obtain a result of the user's questionnaire response about the lifestyle at predetermined intervals, and the result of the user's questionnaire response corresponding to the at least one habit item is the habit determination criterion. The type and intensity of the at least one habit item may be determined based on whether it is included in a predetermined section.

More specifically, the user is asked as a questionnaire about how much of the lunch meal they have eaten every given cycle (in this case, the response from the user is (1) still hungry. (2) a little unfortunate.) (4) full, (5) full predation may be chosen), or (4) or (5) accumulates in response to the questionnaire for a week by the user. If more than one response is made (these criteria may be one of the habit determination criteria), the habit tag determining unit 210 may be one of the habit items associated with the user's 'how much a meal is eaten'. The type of phosphorus intake habit item may be determined as 'negative' and the intensity of the item may be determined as 'neutral' (e.g., in this case, the user interface (e.g., user device 300, positive for O, negative for X). Can be written as the strength The number of O or X indicated may increase.) In addition, if (1) or (2) has been cumulatively selected five or more times in response to the questionnaire in the last week by the user (these criteria) May be one of the habit determination criteria.), The habit tag determining unit 210 determines the type of the corresponding intake habit item of the user as 'positive', and determines the strength of the intake habit item as 'very strong'. (E.g., in this case, may be denoted OOO in the user interface.) In addition, if (3) is cumulatively selected more than five times in response to the questionnaire in the last week by the user (these criteria) May be one of the habit determination criteria.), The habit tag determining unit 210 determines the type of the corresponding intake habit item of the user as 'positive' and sets the strength of the intake habit item to 'strong' or 'neutral'. ' (E.g., in this case, may be labeled OO or O in the user interface.) In addition, in response to the questionnaire in the last week by the user, (5) has been cumulatively selected three or more times. In this case (these criteria may be one of habit determination criteria), the habit tag determining unit 210 determines the type of the corresponding intake habit item of the user as 'negative', and sets the intensity of the intake habit item to 'very'. Strong '(eg, indicated by XXX in the user interface).

In addition, the habit tag determining unit 210 may determine at least one habit tag associated with the type and intensity of the at least one habit item determined above.

In detail, the habit tag determining unit 210 may determine at least one habit tag matching the at least one habit item, the type of the habit item, and the strength of the habit item among the plurality of habit tags.

For example, the habit tag determining unit 210, if the type of the intake habit item of the habit item is 'negative' and the intensity is 'neutral', the habit tag matching the intake habit item as 'unbearable eating habits' And if the type of the intake habit item is 'positive' and the intensity is 'strong' or 'neutral', the habit tag matching the intake habit item may be determined as 'a suitable meal amount', and the type of the intake habit item If 'positive' and the strength is 'very strong', the habit tag matching the intake habit item can be determined as 'poster', the type of intake habit item is 'negative' and the intensity is 'very strong' In this case, the habit tag matching the intake habit item may be determined as 'sometimes binge eating'.

Meanwhile, the habit tag determining unit 210 may further refer to a lookup table regarding the habit tag corresponding to the type and intensity of the habit item in order to determine the habit tag matching the habit item.

Next, the content determination unit 220 according to an embodiment of the present invention, based on the degree of matching between the content tag corresponding to the plurality of content and at least one habit tag determined by the habit tag determination unit 210. Thus, at least one recommended content necessary for improving the lifestyle of the user may be determined.

For example, the content determiner 220 may be arranged in the order of the highest rank (ie, the number of matching tags) based on the number of matching tags between the at least one habit tag and the content tag among the plurality of contents. In this case, at least one content corresponding to a higher rank) may be determined as recommended content.

For another example, the content determining unit 220 may match the discrepancy rate and the discrepancy rate between the habit tag and the content tag assigned to the plurality of contents (specifically, the habit tag and the content tag). At least one recommendation content may be determined based on a weighted value of rank (WVR) calculated based on a matching ratio and a mismatch ratio calculated based on the number of matching tags.

More specifically, if the above habit tags are T1, T2, T3, T4, and T5, the content tags of content A are T1 and T3, and the content tags of content B are T2, T4, and T6 (hereinafter referred to as decimal points). May be a value rounded off to two decimal places), and the content determiner 220 may determine the number of tags (that is, two (T1 and T3)) matched between the habit tag and the content tag of the content A. Matching ratio (e.g., 2/5 = 0.4) based on the number divided by the total number of habit tags and content tags of content A (i.e., five (T1, T2, T3, T4, and T5)) A non-matching ratio (e.g., 1-matching ratio = 0.6) based on a ratio other than the above matching ratio of the total ratio, and a tag matching between the above-described habit tag and the content tag of Content A The cone is based on the difference between the number of s and the sum of the matching ratios above (i.e., 2.4) and the inconsistency ratios above (ie, 0.6). It can determine the ranking of Tsu A weight (e.g., 1.80). In addition, the content determining unit 220 determines the number of tags (that is, two (T2 and T4)) that are matched between the habit tag and the content tag of the content B of the entire tag of the habit tag and the content tag of the content B. Based on the value divided by the number (i.e., six (T1, T2, T3, T4, T5, and T6)), a matching ratio (e.g., 2/6 = 0.33) can be calculated and the above matching ratio of the total ratio The non-matching ratio (e.g., 1-matching ratio = 0.67), and the sum of the number of matching tags between the habit tag above and the content tag of Content B and the above matching ratio (i.e. 2.33) and the ranking weight (e.g., 1.67) of Content B based on the difference between the above mismatch rate (i.e., 0.67). In addition, the content determiner 220 may determine the content A, which has the highest ranking weight among the content A and the content B, as the recommended content. In addition, the content determination unit 220 may determine a predetermined number of contents as the recommended content in order of high ranking weight among the plurality of contents. Meanwhile, the content determiner 220 may not determine the content having a negative ranking weight as the recommended content.

In addition, the content determiner 220 may further refer to a tag (specifically, a body tag or a interest tag) determined based on information about at least one of the user's body and interests, and at least one required to improve the lifestyle of the user. Determine recommended content. According to an embodiment of the present invention, the information about the user's body, body mass that can be calculated from information about the user's physical condition, such as height, weight, waist circumference, gender, age, or information about the physical condition Information regarding the body index of the user, such as an index (BMI), a body fat index (PBF), and the like, may be included. In addition, the information on the user's interests according to an embodiment of the present invention, based on various interests such as health habits, skin beauty, fatigue recovery, health information, strength training, aerobic exercise, home training, posture correction, diet diet May be categorized into and include predetermined information. According to an embodiment of the present invention, the information about the user's body or information about the interest may be information input and updated from the user every predetermined period. That is, the body tag or the interest tag of the user may be updated every predetermined period.

For example, the content determiner 220 may include a body tag (in this case, information about a body or information about the body that is determined based on information about a user's body among the plurality of contents, and matches with an analysis result. Reference to a lookup table with body tag information), an interest tag determined based on information about the user's interests (in this case, information about an interest or information about that interest matches the analyzed result) Refer to a lookup table containing information on interest tags) and the above-mentioned habit tag and a matching ratio between the content tag corresponding to the plurality of contents or more (or matching each tag). Can be determined as recommended content.

For another example, the content determination unit 220 determines a plurality of first contents based on a degree of matching between the habit tag and the content tag corresponding to the plurality of contents, and the user among the plurality of first contents. Contents having a body tag determined based on information about a body and a content tag matching the interest tag determined based on information about a user's interest may be determined as recommended content. In this case, the content having a content tag matching the at least one body tag and matching the at least one interest tag among the first content may be determined as the recommended content.

Next, according to an embodiment of the present invention, the communication unit 230 may perform a function to enable data transmission / reception from / to the habit tag determination unit 210 and the content determination unit 220.

Finally, according to an embodiment of the present invention, the controller 240 may perform a function of controlling the flow of data between the habit tag determiner 210, the content determiner 220, and the communicator 230. That is, the control unit 240 according to the present invention controls the data flow from / to the outside of the content providing system 200 or the data flow between the respective components of the content providing system 200, thereby making the habit tag determining unit 210 unique. The content determining unit 220 and the communication unit 230 may control to perform a unique function.

3 to 7 are views illustrating a process of providing recommended content based on a lifestyle of a user according to an embodiment of the present invention.

First, referring to FIG. 3, a response (O or X) regarding whether the content providing system 200 according to the present invention has eaten breakfast from user A (specifically, from the user device 300) accumulating for one week. The type and intensity 340 of the at least one habit item 310 can be determined by analyzing the comparison with the habit determination criteria 320 corresponding thereto. In addition, the content providing system 200 may determine at least one habit tag 330 associated with the type and intensity of the at least one habit item.

Specifically, when the content providing system 200 obtains a response (that is, a survey response) from the user A that the user has eaten breakfast five or more times a week with respect to whether they have breakfast (that is, the breakfast eating habit item among the habit items), The type of breakfast eating item may be determined as 'positive' (ie, O), the strength of the breakfast eating item may be determined as 'normal', and the associated habit tag may be determined as 'regular breakfast'.

Also, referring to FIGS. 4 and 5, the content providing system 200 may provide information 410 about the body and information about interest 510 at predetermined intervals from the user A (specifically, from the user device 300). ) May be provided, and the body tag 420 and the interest tag 520 may be determined based on the information about the body and the information about the interest.

Specifically, the content providing system 200 may determine the body tags of the user A as 'male' and 'twenties' based on the information about the body and the information about the interest provided from the user A, and the user A You can determine your interest tags as 'healthy habits', 'strength workouts', 'home training', 'diet diet', 'maintenance diet', 'healthy diet' and 'vegetarian food'.

6, at least one body tag, at least one interest tag, and at least one habit tag are assigned to the plurality of contents 610, 620, and 630 as the content tags 640, 650, and 660, respectively. There may be.

Specifically, in response to the content 610 on 'Recipes of Yak soybean milk cold udon', body tags of 'male' and 'twenties', 'health habits', 'skin beauty', 'fatigue recovery', 'health information' And an interest tag of 'aerobic exercise' and a habit tag of 'regular breakfast' may be assigned as the content tag 640, and correspond to the 'women' in response to the content 620 about the 'herb bibimbap recipe'. Body tags of "50s", "health habits", "skin beauty", "fatigue", interest tags of "health information" and "diet diet", and habit tags of "regular breakfast" include content tags ( 650), corresponding to the content 630 of the 'Bulgogi recipe', the interests of 'male' and '50's body tags,' fatigue recovery ',' health information 'and' aerobic exercise ' The tag and the habit tag of 'sometimes morning' may be given as the content tag 660.

Then, the content providing system 200 is determined based on the degree of matching between the content tag 640, 650, 660 corresponding to the plurality of content (610, 620, 630) and the habit tag of the user A above. Among the contents, content having a content tag matching the body tag of the user A and the interest tag may be determined as the recommended content.

In detail, the content providing system 200 corresponds to a content 610 related to a recipe for medicinal soybean milk cold udon, a content 620 for a recipe for namul bibimbap, and a content 630 about a bulgogi recipe. Content 610 and 'herb bibimbap' about 'the recipe of medicinal soybean milk cold udon' based on the degree of matching between the tags 640, 650, 660 and the user A's habit tag above (i.e., 'regular breakfast') A content 620 related to the recipe ", and at least one tag of the user A's body tag 420 and at least one tag of interest 520 among the selected content 610 and 620. The content 610 related to the recipe for medicinal soybean milk cold udon having a matching content tag may be determined as the user A's recommended content.

Next, referring to FIG. 7, the content providing system 200 may provide (or display) the user A with the recommended content determined above.

In detail, the content providing system 200 may provide the content 610 related to “the recipe for the soybean soybean milk cold udon” to the user A through the user device 300 (710).

Embodiments according to the present invention described above can be implemented in the form of program instructions that can be executed by various computer components and recorded in a computer-readable recording medium. The computer-readable recording medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the computer readable recording medium may be specially designed and configured for the present invention, or may be known and available to those skilled in the computer software field. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, and magneto-optical media such as floptical disks. medium) and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like. The hardware device can be changed to at least one software module to perform the process according to the invention, and vice versa.

Although the present invention has been described by specific matters such as specific components and limited embodiments and drawings, it is provided only to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. Those skilled in the art may make various modifications and changes from this description.

Therefore, the spirit of the present invention should not be limited to the above-described embodiments, and the scope of the spirit of the present invention is defined not only in the claims below, but also in the ranges equivalent to or equivalent to the claims. Will belong to.

100: network
200: content delivery system
210: habit tag determination unit
220: content determination unit
230: communication unit
240: control unit
300: user device

Claims (7)

As a way of providing content based on lifestyle,
Determining a type and intensity of at least one habit item based on a survey response regarding a lifestyle of the user, and determining at least one habit tag associated with the type and intensity of the at least one habit item, and
Determining at least one recommended content necessary for improving the lifestyle of the user based on a matching degree between the content tag corresponding to a plurality of contents and the determined at least one habit tag.
Way. The method of claim 1,
In the determining of the habit tag, the result of the user's questionnaire response and the habit determination criteria corresponding to the at least one habit item are compared and analyzed to determine the type and intensity of the at least one habit item.
Way. The method of claim 1,
Determining the recommended content,
Calculating a matching rate and a discrepancy rate between the habit tag and the content tag based on the number of matching tags between the habit tag and the content tag, and
Determining the at least one recommendation content based on a ranking weight calculated based on the matching ratio and the mismatch ratio.
Way. The method of claim 1,
In the determining of the recommended content, the at least one body tag determined based on the information about the user's body and the at least one interest tag determined based on the information about the user's interest, the at least one To determine one recommended content
Way. The method of claim 4, wherein
In the determining of the recommended content, the content having a content tag matching the body tag and the interest tag among the plurality of contents determined based on a degree of matching between the content tag and the habit tag is determined as the recommended content. doing
Way. A non-transitory computer readable recording medium for recording a computer program for executing the method according to claim 1. As a system that provides content based on lifestyle,
A habit tag determining unit which determines a type and intensity of at least one habit item based on a questionnaire response regarding a lifestyle of a user, and determines at least one habit tag associated with the type and intensity of the at least one habit item; And
And a recommendation content determiner configured to determine at least one recommended content necessary for improving the lifestyle of the user based on a matching degree between the content tag corresponding to a plurality of contents and the determined at least one habit tag.
system.

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