WO2014025174A1 - Procédé de gestion de livres de format électronique par l'intermédiaire d'une mise en correspondance de corps de connaissances - Google Patents

Procédé de gestion de livres de format électronique par l'intermédiaire d'une mise en correspondance de corps de connaissances Download PDF

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Publication number
WO2014025174A1
WO2014025174A1 PCT/KR2013/007041 KR2013007041W WO2014025174A1 WO 2014025174 A1 WO2014025174 A1 WO 2014025174A1 KR 2013007041 W KR2013007041 W KR 2013007041W WO 2014025174 A1 WO2014025174 A1 WO 2014025174A1
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WIPO (PCT)
Prior art keywords
knowledge
units
learning
mapping
unit
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PCT/KR2013/007041
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English (en)
Korean (ko)
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지승환
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Ji Seung Hwan
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Publication of WO2014025174A1 publication Critical patent/WO2014025174A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/20—Education

Definitions

  • the present invention relates to a method of managing an electronic book, and more particularly, to a method of generating a knowledge system according to various subjects, and then mapping and managing an electronic book of an ebook or the like to the generated knowledge system.
  • these conventional models are based on the premise that learning contents are basically managed by being divided into basic units (for example, web page unit, page unit, single lecture amount, etc.) and merged as necessary. .
  • the conventional model is optimized for the web-based e-learning technology in which the learning content is divided into web pages and single lecture units.
  • Another problem is that finding the best combination of customized learning contents by predetermined algorithm based on the information of the learner's interest and level of learning is superior to the curriculum created by an instructor who specializes in the subject and subject. It is hard to expect to produce results.
  • the present invention is to solve the problems of the prior art, an electronic form of a book through a knowledge system mapping that maps electromagnet books such as e-books, in which a plurality of unit learning contents are organically combined in an inseparable form, into a previously generated knowledge system. Its purpose is to provide management methods.
  • a method of managing an electronic book through a knowledge system mapping according to the present invention is performed in a server 10 connected to a network.
  • Step 130 extracting knowledge units which are units of learning content repeatedly appearing in relation to a specific subject by analyzing the electronic book 1;
  • the electromagnet books such as e-books, which are organically combined in a non-separable form, a plurality of unit learning contents to a pre-generated knowledge system, a learning plan that meets the learning level, interests, and goals of the user. Will be able to present
  • the present invention does not reconstruct learning content to generate customized content for each learner, but derives a learner's learning plan, and then determines an electronic book conforming to an optimized knowledge system, thereby arbitrarily reconfiguring the curriculum as learning content. It is possible to solve the problems of the prior art that the consistency or flow is broken.
  • 1 is a diagram illustrating a connection relationship between a server, an e-book server, and a learner terminal.
  • FIG. 2 is a conceptual diagram illustrating how a plurality of knowledge units form a knowledge system by connecting in a graph structure according to mutual relations.
  • 3 is a diagram of analysis of a plurality of knowledge units for generation of a knowledge system
  • FIG. 4 is a reference diagram illustrating a process of generating a learning plan by extracting a part of a path in a knowledge system according to a user's interest, learning level, or learning goal.
  • FIG. 5 is a diagram illustrating a result of mapping a plurality of electronic books to a knowledge system
  • FIG. 6 is a flowchart illustrating a method of managing an electronic book through the knowledge system mapping according to the present invention.
  • ⁇ means means a unit that processes at least one function or operation, Each of these may be implemented by software or hardware, or a combination thereof.
  • the server 10 is connected to a plurality of learner terminals 20 through a network.
  • the network may be preferably an internet network, and the learner terminal 20 may access the server 10 through the network as a means for playing and displaying the electronic book 1.
  • the form of the learner terminal 20 may be an element of the related art such as a personal computer, a smartphone, a tablet, or a new type of electronic book 1 that is expected to appear in the near future such as a digital textbook. It may also be a dedicated terminal for playing the music.
  • the electronic book server 30 stores the books 1 in electronic form and provides them to the server 10 or the learner terminal 20 through a network.
  • the electronic book server 30 may be in the form of an electronic library or an Internet bookstore having a database of electronic books.
  • the server 10 is a subject that generates and stores a knowledge system and obtains and analyzes electronic books 1 such as e-books from the electronic book server 30, and a plurality of learner terminals 20 connected through a network. You can gather more information from your interests and levels of learning.
  • the electronic book management method through the knowledge system mapping according to the present invention can be executed in such a server (10).
  • Electronic book (1) means text, image, and multimedia contents are combined in a predetermined order and table of contents, and transmitted through a network or stored on a recording medium such as a flash memory or a DVD and reproduced. do.
  • the electronic book 1 may be reproduced in the learner terminal 20. All or at least some of the contents included in the electronic server 1 may be downloaded or stored locally in the learner terminal 20. Can be recycled. That is, some of the contents included in the electronic form of the server 1 may be provided in real time in an online state connected to a separate server 30 hosting the corresponding contents in some cases.
  • the electronic book 1 is organically combined in a form in which a plurality of learning contents are inseparable.
  • Combining in the form of non-separable means that even if it is authored using files stored on a page-by-page basis, it is finally encoded as a whole, or a technical technique such as DRM so that only a part of the learning contents can be separated and distributed and copied by a conventional method. Means that means are taken.
  • This electronic form of the book (1) includes not only the existing e-book (E-book) but also may include other evolved forms of e-book if the above definition is satisfied.
  • a "knowledge system” is a structure that defines the relationship between multiple units of knowledge on a topic by topic.
  • the knowledge units belonging to each knowledge system can be represented by the graph structure according to their relationship.
  • a plurality of knowledge units become nodes, and an edge connecting each node represents a relationship between nodes of both edges.
  • a posterior relationship is a relationship in which one of two units of knowledge precedes another, such as when prior learning of another unit of knowledge is required in order to learn one unit of knowledge.
  • the "JSP basic knowledge” has a relationship in which the preliminary learning should be made before the "Java web programming beginner", and the "Java web programming beginner” has a relationship preceding the "Java web programming intermediate”. Is in.
  • Java web programming beginner and “Java script basics” may be equivalent relationships that are mutually replaceable because they are composed of learning content having similar contents and difficulty.
  • the knowledge system represents the connection of knowledge units in relation to a specific subject, and may be preferably represented by a graph structure.
  • This knowledge system is pre-written in each topic (eg, "Java programming”, “high 1 mathematics”, “C language”, “world history”, etc.) and is reflected whenever a new work or curriculum is created for that topic. It can also be supplemented.
  • the knowledge system illustrated in FIG. 2 may further include a learning path factor in addition to the node representing the knowledge unit and the edge representing the connection relationship thereof.
  • the learning path argument is a node at the top of the knowledge system (ie has only child nodes in the graph structure, no parent nodes), and defines the nature of at least some of the learning paths from the lowest node to that node.
  • Each of the paths of knowledge units is a learning plan to learn to become an "advanced developer", a learning plan to learn to become an "architecture”, and a learning plan to learn to become an "intermediate developer”.
  • the learning path factor defines a part of the path but not all
  • the knowledge units corresponding to the part of the path may be included in the learning plan.
  • it can be divided into learning objectives, learning activities, and obtaining a certificate.
  • the top node of the graph structure is marked with "advanced developer”, “architecture”, “intermediate developer”, and "JSP programmer", all of which correspond to "learning goals”.
  • each knowledge unit of the path from the lowest node of the knowledge system as shown in FIG. 2 to the learning path factor must be learned.
  • various "learning activities” may be displayed in the knowledge system, and the paths from the knowledge system to the corresponding learning activities are produced using "Java”, “guestbook”, and “chat window” using Java, respectively. It includes what the learner must learn to do so.
  • a “knowledge unit” is a unit of learning content corresponding to a node of a knowledge system and corresponds to a subtopic related to a specific subject.
  • 3 is a diagram in which analysis of a plurality of knowledge units is performed to generate a knowledge system.
  • the name and keywords of the unit of knowledge can be derived from the table of contents of the book (in this case, the classic form) related to the subject, and the content can be described by summarizing the content of the relevant section of the book.
  • the level is information that can be added to determine whether or not to meet the learning level of the learner
  • the type corresponds to the information that can be added to determine whether it is suitable for the learner's learning objectives.
  • the "learning unit” is a basic unit of learning content included in each individual knowledge unit. This unit of learning does not appear repeatedly in works related to the subject.
  • the unit of learning means that the learning content included in the unit of knowledge does not appear repeatedly in works related to the subject, and thus does not occupy the position of the node in the knowledge system.
  • mapping refers to a process of dividing the table of contents of the electronic book 1 into a plurality of knowledge units and selecting corresponding ones among the knowledge units belonging to the previously generated knowledge system for each knowledge unit.
  • learning content refers to data produced in the form of text, images, or other multimedia written for the purpose of learning.
  • unit such as knowledge unit or learning unit is used. It is not to be used in terms of the corresponding layer.
  • FIG. 4 is a reference diagram illustrating a process of generating a learning plan by extracting a part of a path in a knowledge system according to a user's interest, a learning level, or a learning goal, and managing an electronic book through a knowledge system mapping according to the present invention.
  • the method corresponds to part of the overall process shown in FIG. 4.
  • a knowledge unit is generated through a process as illustrated in FIGS. 2 and 3, and a knowledge system is established by establishing a relationship between the generated knowledge units. .
  • a learning plan is generated using the knowledge system.
  • the learner selects one or more electronic books (1) required by the student from among the recommended electronic books (1) and reads them in an integrated form.
  • the electronic book management method through the knowledge system mapping according to the present invention corresponds to a process of generating a knowledge system and mapping the books 1 in electronic form in FIGS. 4 (a) and 4 (b).
  • FIG. 5 is a diagram illustrating a result of mapping a plurality of electronic books to a knowledge system
  • FIG. 6 is a flowchart illustrating a method of managing an electronic book through knowledge system mapping according to the present invention.
  • the server 10 generates a unit of knowledge from the table of contents of works related to a specific topic previously collected as illustrated in FIG. 3 (S110).
  • the works related to a particular subject include not only electronic books such as e-books, but also classic books.
  • the table of contents data can be retrieved, parsed and analyzed by a predetermined algorithm.
  • the operator converts the table of contents into an image file and then converts the table of contents again into text. Can be analyzed by algorithm.
  • the table of contents (or sub-category) itself of the work may be used as the name of the knowledge unit, and the classification of the book (eg, "Java programming”, “ Java grammar “), difficulty (eg,” basic “,” beginner “,” intermediate “), type (eg,” textbook “,” certificate “,” practice “), respectively.
  • the worker may complement the knowledge unit generated by the server 10 to be more precise and accurate as illustrated in FIG. 3 if necessary.
  • the server 10 determines a relationship between the generated knowledge units by using a table of previously collected works related to each subject (S120).
  • the server 10 may generate a graph structure using the generated knowledge unit as a node and an edge between the knowledge units as an edge.
  • the generated graph structure corresponds to the knowledge system.
  • the knowledge system further includes a learning path factor that is a node that exists at the top of the knowledge system and defines a nature of the learning path from the lowest node to the corresponding node.
  • the new node on top of that path's top node (where the top node is just the top node on a particular path, may not be the top-level structure of the graph).
  • a node can be created to set a learning path factor with the name / attribute "certificate”.
  • nodes such as "SCJP" and "OCP" exist.
  • This process of establishing a knowledge system can be repeated on a variety of topics.
  • a knowledge system can be established for learning content primarily related to learning.
  • the server 10 analyzes the electronic book 1 obtained through the network to extract the knowledge unit (S130), and maps the established knowledge system (S140).
  • the server 10 reads the table of contents of the electronic book 1 in step S130 and extracts a keyword for each item of the table of contents.
  • the server 10 maps the corresponding keyword among the plurality of knowledge units belonging to the predetermined knowledge system by using the extracted keyword to determine a corresponding item among the table of contents items of the electronic book 1. .
  • 5 is a diagram showing the results of the mapping through this process.
  • the portion indicated by O or ⁇ at the bottom of the right sequence in Fig. 5 is a result of determining whether the table of contents item of each electronic book 1 corresponds to each knowledge unit.
  • the part marked with O means that it is correctly mapped to a specific knowledge unit of the knowledge system
  • the part marked with ⁇ means that the mapping is done by the algorithm but the accuracy is lower than a certain value.
  • the part without any mark means no mapping.
  • the first electronic book 1 is mapped to "Java web programming basics", “JSP basic knowledge”, “JSP web programming beginner”, and “JSP web programming intermediate”.
  • the second electronic book (1) was mapped to some of the "JSP basic knowledge", and the first electronic book (1) was not mapped to "Java Web Programming Intermediate", "Java.” You can see the mapping is made in "Web programming advanced”.
  • the server 10 may reconstruct and store the table of contents of each electronic book 1 into a form in which mapped knowledge units are sequentially connected. (S150).
  • the electronic book management method through the knowledge system mapping according to the present invention may be embodied as computer readable codes and stored in a computer readable recording medium.
  • the computer-readable recording medium may include all kinds of media storing data readable by the computer system, for example, DVD-ROM, CD-ROM, hard disk, USB memory, flash memory. Etc. can be mentioned.
  • the expression contained in the recording medium encompasses both the case of being recorded on the recording medium in large quantities and distributed in a package form as well as being provided through the network in the form of data packets and stored in the recording medium.
  • the present invention can be applied to the field of learning technology using the electronic form of the medium.

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Abstract

L'invention concerne un procédé de gestion de livres de format électronique par l'intermédiaire d'une mise en correspondance de corps de connaissances. Selon la présente invention, des unités de connaissances, qui sont des unités de contenu d'apprentissage qui apparaissent de manière répétée en ce qui concerne un certain sujet, sont générées, et des relations sont déterminées entre lesdites unités de connaissances de façon à établir un corps de connaissances. Ensuite, par analyse de livres de format électronique et mise en correspondance des résultats analysés avec un corps de connaissances établi, une pluralité de livres sur un certain sujet peuvent être facilement gérés.
PCT/KR2013/007041 2012-08-06 2013-08-05 Procédé de gestion de livres de format électronique par l'intermédiaire d'une mise en correspondance de corps de connaissances WO2014025174A1 (fr)

Applications Claiming Priority (2)

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KR10-2012-0085593 2012-08-06
KR1020120085593A KR101521330B1 (ko) 2012-08-06 2012-08-06 지식체계 맵핑을 통한 전자적 형태의 서적의 관리방법

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WO2019066115A1 (fr) * 2017-09-29 2019-04-04 (주)자이네스 Procédé d'organisation de diagramme de système de connaissances de curriculum pour plateforme éducative et dispositif fournissant celui-ci
KR102345299B1 (ko) * 2021-07-08 2021-12-31 주식회사 크라우드웍스 크라우드소싱 기반 프로젝트의 특성에 따른 인공지능 기반 교재 제작 서비스 제공 방법 및 장치

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JP2004145626A (ja) * 2002-10-24 2004-05-20 Telecommunication Advancement Organization Of Japan 文書分類支援装置およびコンピュータプログラム
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JP2005215736A (ja) * 2004-01-27 2005-08-11 Trc Library Service Inc 図書検索システム、該システムに用いられるデータのデータ構造、該データが記録されたコンピュータ読み取り可能な記録媒体、及び図書検索システムの構築方法
KR20120073866A (ko) * 2010-12-27 2012-07-05 서울대학교산학협력단 서적의 목차와 색인을 이용한 시맨틱 지식구조 기반 정보검색 방법 및 시스템

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