• Title/Summary/Keyword: facets classification

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A Faceted Classification Analysis of TV content: Using News and Current Affairs Programs (패싯분석 기법을 적용한 방송자료의 내용 구조화에 관한 연구: 시사보도 뉴스 프로그램을 대상으로)

  • Shim, Jiyoung
    • Journal of the Korean Society for information Management
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    • v.31 no.3
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    • pp.313-329
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    • 2014
  • This study aims to provide intellectual access to TV content using faceted classification. In order to describe the content of news and current affairs programs, a faceted approach was explored. Based on the Ranganathan's PMEST formula, the basic facets - 'who', 'what', 'how', 'where', 'when' - and their sub-facets were created, specifically for describing the news genre. Additionally, the formal structure and the contextual features of the news genre were mainly considered for creating sub-facets. These created facets were applied to a news genre program. The result shows that these suggested facets are useful for representing well the contextual components of the news genre. The application of faceted classification is expected to improve the identification of the specific TV content.

A Study on the Faceted Classification Scheme for the Korea-related Records (1950~1979) Collected from UNESCO Archive (유네스코 소장 한국 관련 수집 기록물의 패싯 분류 체계 연구 - 1950~1979년 기록을 중심으로 -)

  • Park, Do Young;Oh, Kyung-Mook
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.31 no.2
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    • pp.99-118
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    • 2020
  • The purpose of this study is to suggest the faceted classification scheme as a new classification scheme for 1,136 records (1950-1979) collected from UNESCO which are related to Korea. After extracting 1,601 nouns from the titles and index terms of the 1,136 records, they were classified and categorized based on the temporarily set fundamental categories. Through repeated classification and categorization, the last category names were derived as facets. As a result, the faceted classification scheme for Korea related records are structured into 10 basic facets and 38 sub-facets.

Towards the Development of a Reading Material Classification Scheme Based on a Combination of Book Use Facets (도서이용 속성 조합에 기반한 독서자료 분류체계 설계)

  • Jiyoung, Shim
    • Journal of the Korean Society for information Management
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    • v.39 no.4
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    • pp.347-373
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    • 2022
  • In this study, in order to expand the access points of reading materials, a reading material classification (RMC) system based on the facets of book use was devised. The facets of books that can be considered by book users in the reading situation were content-analyzed. Also, through network analysis, subject headings adjacent to one subject heading were grouped into related subject headings. The RMC developed in this study can be used as a tool that provides various access points to help book users search in the library OPAC and other reading information systems.

A Study on Structure of a Faceted Classification for Organizing Korean Food Information (한식 정보 조직을 위한 패싯 구조화에 관한 연구)

  • Chung, Yeon-Kyoung
    • Journal of the Korean Society for Library and Information Science
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    • v.47 no.1
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    • pp.15-37
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    • 2013
  • The purpose of this study is to develop a faceted classification that enables the conceptualization and the organization of Korean food information. 23,470 terms were collected, categorized, and analyzed from the table of contents in 776 monographs and directory headings in portal sites related to Korean food. In order to develop the Korean food classification, common properties were analyzed in the process of categorizing terms. Then basic facets and subfacets were defined and assigned, and hierarchies among facets and concepts, citation orders, and notations were decided. As a result, the classification scheme consisted of 16 basic facets and 85 subfacets. The citation order of facets was proposed in order of Personality facet (kinds of dishes), Matter facet (materials, cooking utensils/equipment/containers, and nutrients), Energy facet (cooking processes and techniques, eating sense, type of cooking, table services, and agents of cooking), Space facet (countries/ethnic groups/geography, and eating places), Time facet (situation/purposes, season, time of meals, periods, and ages). The result of this study will be used for organizing, searching, retrieving, and providing Korean food information effectively around the world. Also, it will provide a foundation for developing subject-oriented classification using facet analysis in other disciplines.

Establishing Facet for Classifying Theological Terms (신학 용어 분류를 위한 패싯 설계에 관한 연구)

  • Yoo, Yeong-Jun
    • Journal of the Korean Society for Library and Information Science
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    • v.42 no.3
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    • pp.259-279
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    • 2008
  • The purpose of this study is to classify theological terms using facets and form foundation to build a theological thesaurus The terms was chosen in a English theological dictionary and the number of them are 1,031 but eventually, 984 terms were classified. The facets which classify the terms are 7 fundamentals and 14 sub-facets. Analysing the result of classification, abstract terms are much more than physical terms. They are 70% of the whole. Decimal classification to classify documents comes to dead end. therefore I think the research to classify terms of a specific subject as theology must be active. Furthermore, It is necessary to have knowledge about a specific subject to organize information in a specific subject.

Development of a Facet Classification System for Presidential Gift Search in Presidential Archives (대통령기록관 대통령선물 검색을 위한 패싯 분류체계 개발)

  • Yoon, Gyubin;Kim, Daeun;Jang, Hyo-Jeong
    • The Korean Journal of Archival Studies
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    • no.76
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    • pp.119-157
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    • 2023
  • This study attempted to propose a faceted search function to supplement metadata for existing presidential gifts. To this end, based on 3,574 presidential gifts provided online by the Presidential Archives, identified the characteristics of records extracted from the gift name, gift giver, gift country, gift date, and receipt process, specifications, and characteristics of the presidential gift. Based on this, study designed a facet-based classification of presidential gifts with 5 basic facets and 51 sub-facets and structured facets define each facet element and assign an arrangement order and symbol. This classification system can be expected to be utilized as a basis for building faceted navigation by applying it to a search system. Through the study, it was confirmed that it was necessary to develop a new classification system for presidential gifts, and it was proposed to apply facet classification as an alternative classification system for this purpose.

Adjustment of Spectral Information of Different Facets in a Surface Material using Image Segmentation

  • Lee Jong Yeol
    • Proceedings of the KSRS Conference
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    • 2004.10a
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    • pp.609-612
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    • 2004
  • Geometric shape in a surface material sometimes produces different slopes that have different illuminations. It causes some difficulties to get same classification results or to identify as an object for the different facets in a surface material. A regression method is suggested to adjust the spectral information of different facets in a surface material using image segments. The method to adjust spectral information in a building facets was very successful. The most important advantage of this method is to keep the intensity of spectral information as well as spectral response. This method can also be implemented in an adaptive way.

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A Study on Developing Facets for Subject Headings in Korea (한국 주제명 표목의 패싯 유형 개발에 관한 연구)

  • Choi, Yoon Kyung;Chung, Yeon-Kyoung
    • Journal of the Korean Society for Library and Information Science
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    • v.49 no.4
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    • pp.179-201
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    • 2015
  • The subject heading is an elaborate access tool for subject browsing and searching in information retrieval environment. The purpose of this study is to suggest the applicable facets to subject headings in Korea. First, the concepts of subject and the definitions of facets were investigated in the literature review. Second, six cases including OCLC's FAST, PRECIS, "Thesaurus construction and use", CC $7^{th}$ edition, BC $2^{nd}$ Edition, and UDC $3^{rd}$ Edition were analyzed to focus on configuration of facets as case studies. Based on the results, twenty-two facets were proposed including Topical, Event, Geography, Chronology, Personal and Corporate Name, Title, Form, Genre, Language, and Person facets as 11 top facets. Also, Topical-Thing/Entity and Topical-Action/Status, Part, Kind, Property, Whole, Material, Patient, Product, By-Product and Agent facets as sub-facets of Topical facet.

A Study on Building Method of the Construction Industry Thesaurus Using Facet Analysis Method (패싯 분석 기법을 활용한 건설 시소러스 구축 방안에 관한 연구)

  • Hong, Ki-Churl
    • Journal of Korean Library and Information Science Society
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    • v.48 no.1
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    • pp.345-371
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    • 2017
  • Traditionally, the construction industry field is one of the typical fields using facet analysis method. Internationally the facet analysis method is applied to the classification scheme "Uniclass" or thesaurus "Construction Industry Thesaurus(CIT)". In the case of Korea, the facet analysis method is being used in classification scheme "Construction Industry Classification System" but it is difficult to find studies on facet analysis method in thesaurus or building case study. This study aims to establish facet types by introducing building of thesaurus for information retrieval in construction field using facet analysis method and to suggest building plan of thesaurus in construction field using facet analysis method. In this paper, We establish the 11 top facets(agent/patient, artifacts, abstract, material, parts/component, works, attribute, media, process, space, time) and the 13 subfacet as rudimental facets and suggest building plan according to thesaurus building procedure which is suggested by International Standard(ISO 25964-1). The result of this study is expected to apply to facet based thesaurus. And it is also expected to reuse in Taxonomy or Ontology etc. and to use in interoperability with the classification scheme of Construction filed.

Advanced Faceted Classification Scheme and Semantic Similarity Measure for Reuse of Software Components (소프트웨어 부품의 재사용을 위한 개선된 패싯 분류 방법과 의미 유사도 측정)

  • Gang, Mun-Seol
    • The Transactions of the Korea Information Processing Society
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    • v.3 no.4
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    • pp.855-865
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    • 1996
  • In this paper, we propose a automation of the classification process for reusable software component and construction method of structured software components library. In order to efficient and automatic classification of software component, we decide the facets to represent characteristics of software component by acquiring semantic and syntactic information from software components descriptions in natural language, and compose the software component identifier or automatic extract terms corresponds to each facets. And then, in order to construct the structured software components library, we sore in the near location with software components of similar characteristic according to semantic similarity of the classified software components. As the result of applying proposed method, we can easily identify similar software components, the classification process of software components become simple, and the software components store in the structured software components library.

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