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Evaluation of the Accessibility of Library Mobile Applications (도서관 모바일 애플리케이션 접근성 평가에 관한 연구)

  • Jang, Bo-Seong;Nam, Young-Jun
    • Journal of the Korean Society for Library and Information Science
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    • v.48 no.2
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    • pp.25-44
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    • 2014
  • This research evaluates the accessibility of the mobile applications for the South Korean libraries based on the accessibility guideline from the Ministry of Security and Public Administration. In order to enhance the credibility of the evaluation, this current research covers both the accessibility for the visually impaired and the accessibility for the people without disabilities. The research found four main results. First, we found that only 21 libraries (31%) provide alternative texts. Out of the 21 libraries, only one provide alternative texts across all sections of the mobile applications, including the main page, data search, information assistance, etc. Second, most of the mobile applications provide contents in texts, and the subtitles, sign language, blinking and background music provided as required or recommended standard by the guideline lack correlation. Third, alternative texts, focus movement, accessibility of operating system, button motion control, spacing between control and alarm functions must follow the standard guideline for the people with disabilities to use the mobile applications. Fourth, follow-up research on the development of accessibility standard for library mobile application is necessary in order to enable people with disabilities to freely use the library mobile applications.

A Study on the Recognition of Dryness pathogen and Dryness disease - Focusing on the main argument in history - (조사(燥邪)와 조병(燥病)의 인식에 대한 고찰 - 역대 주요 논쟁을 중심으로 -)

  • Yun, Ki-ryoung;Jeong, Chang-hyun;Baik, You-sang;Jang, Woo-chang
    • Journal of Korean Medical classics
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    • v.30 no.1
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    • pp.111-133
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    • 2017
  • Objectives : Dryness pathogen, which is one of six pathogenic factors, causes dryness diseases. Currently, the theory on dryness disease is composed of external dryness and internal dryness. External dryness, in turn, is composed of cool dryness and warm dryness. However, these categorizations and their symptoms bear ambiguity for many reasons. Therefore, this paper aims to review various texts in order to study the special features of dryness pathogen and dryness disease. Methods : Texts that deal with dryness pathogen and dryness disease were studied. Most texts are comprised of dissertations and historical medical texts, therefore, CNKI and The Sikuquanshu's databases, and Traditional Chinese Medical(TCM) book webdatabases were utilized. Materials are listed in chronological order, and their main points regarding dryness pathogen and dryness disease are compared. Results & Conclusions : It is difficult to accept the assertion that dryness pathogen does not lead to external dryness. Dryness does not have the elements of chill and fever in itself. Dryness's elements of chill and fever are determined in the ways they combine with each individual element. Moreover, the symptoms of chill and fever on dryness disease are subject to the host's body type. External dryness and internal dryness cannot be discussed within an identical premise. Whereas the dryness in external dryness signifies the cause of a disease, the dryness in internal dryness is the consequence of a disease. In other words, internal dryness revolves around cause of disease and external dryness revolves around the mechanic of disease. It's difficult to determine whether these diseases are caused by dryness or wetness in Autumn. There is an understanding which integrates these together through the Yunqi theory, but it is imperfect.

Building a Philosophy Ontology based on Content of Texts and its Application to Learning (텍스트 내용 기반의 철학 온톨로지 구축 및 교육에의 응용)

  • Chung, Hyun-Sook;Choi, Byung-Il
    • Journal of The Korean Association of Information Education
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    • v.9 no.2
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    • pp.257-270
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    • 2005
  • Researchers of humane studies including philosophy acquire knowledge from understanding of their texts. They spent a lot time and efforts to retrieve, read and understand many texts relevant to their research fields using a metadata-based text retrieval system. In this paper, we develop a philosophy ontology that enables researchers to retrieve knowledge in the content of texts of philosophy. Our philosophy ontology includes concepts and their hierarchical and associative relationships defined by philosophy researchers. We propose a methodology for constructing text-based ontology comprised of three phases and fourteen steps. This methodology may be used to construct another ontologies for learning. Also, we introduce a case study for applying our philosophy ontology to acquire and interchange knowledge of philosophy between a professor and students during philosophy classes.

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A Study on Yinyangjiao (음양교(陰陽交)에 관한 고찰(考察))

  • Kim, Jong-hyun;Jang, Woo-chang
    • Journal of Korean Medical classics
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    • v.33 no.1
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    • pp.135-147
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    • 2020
  • Objectives : This study focuses on the condition Yinynagjiao, which was first mentioned in 『Huangdineijing』, on the cause, mechanism and reason for it being described as fatal. Later doctors's understanding and treatment of this condition were examined subsequently. Methods : Verses related to Yinyangjiao from texts such as 『Huangdineijing』, 『Jinkuiyuhanjing』, 『Maijing』 were cross-examined focusing on their context and difference in expression with reference to annotations and later texts that mention Yinyangjiao. Based on the findings, its mechanism and treatment methods as found in Wenbing texts were compared with descriptions from previous texts. Results & Conclusions : According to 『Huangdineijing』, heat disease belongs to the Shanghan category, treated through promoting perspiration. In the confrontational position between JingQi and XieQi, perspiration could be understood as the result of JingQi's victory that lead to the discharge of XieQi in the form of sweat. Yinyangjiao is the opposite situation where Jing is discharged while heat toxin sinks into the body, thus being fatal, and treatment aimed for perspiration not adequately addressing the main problem which was ultimately expected to resolve through means of solid Yin Jing that would stabilize the pulse in due time. On the other hand, Wenbing scholars saw the pathogen as heat, shifting previous perspectives entirely. As a result, instead of applying pungent/warm medicinals to promote sweating, they suggested the use of cool, sweet/moist medicinals to cool the heat and nourish Yin as means of treating the condition.

Consideration of Comparing the Original Texts with Quotations in 16 Kinds of Cough Part in Haesu Chapter of Donguibogam. (동의보감 해수문 16종 해수의 원문과 인용문헌에 관한 비교고찰)

  • Lee, Jung-Wook;Lee, Si-Hyeong
    • Journal of the Korean Institute of Oriental Medical Informatics
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    • v.15 no.2
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    • pp.7-56
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    • 2009
  • Objective: The purpose of this study is to compare the original texts with quotations in 16 Kinds of Cough Part in Haesu Chapter of Dong-Yi-Bo-Gam and to find out the ideas of Huh Jun(許浚, 1546-1615; the author of Dong-Yi-Bo-Gam) in there. Methods: I compared the original texts with quotations in 16 Kinds of Cough Part in Haesu Chapter of Dong-Yi-Bo-Gam. Results: 1. There is only one quoted sentence which perfectly matches with original text in 16 Kinds of Cough Part in Haesu Chapter of Dong-Yi-Bo-Gam. The other sentences are all modified while they are quoted by Huh Jun, at least one word. 2. The arrangement order of 'medical effect', 'consisting medicines and their dosages' and 'doctrine in application' were rearranged following the form of Dong-Yi-Bo-Gam when being quoted. 3. In cases of reciting the text, Huh Jun tries to clarify the original source of the context. However, instead of using original quotations he recited rephrased quotes from other sources. 4. Huh Jun cites from not only cough parts of other texts but also asthma(喘症) or heat(積熱) parts. 5. Titles of original text books are recorded in the end of all sentences of Dong-Yi-Bo-Gam, but there are a few wrong titles recorded. Conclusion: In consideration of the above-mentioned, the Dong-Yi-Bo-Gam is not the mere collection of various Oriental Medical books, but the Classic of Oriental Medicine to hold Huh Jun's own opinion.

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Social media big data analysis of Z-generation fashion (Z세대 패션에 대한 소셜미디어의 빅데이터 분석)

  • Sung, Kwang-Sook
    • Journal of the Korea Fashion and Costume Design Association
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    • v.22 no.3
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    • pp.49-61
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    • 2020
  • This study analyzed the social media accounts and performed a Big Data analysis of Z-generation fashion using Textom Text Mining Techniques program and Ucinet Big Data analysis program. The research results are as follows: First, as a result of keyword analysis on 67.646 Z-generation fashion social media posts over the last 5 years, 220,211 keywords were extracted. Among them, 67 major keywords were selected based on the frequency of co-occurrence being greater than more than 250 times. As the top keywords appearing over 1000 times, were the most influential as the number of nodes connected to 'Z generation' (29595 times) are overwhelmingly, and was followed by 'millennials'(18536 times), 'fashion'(17836 times), and 'generation'(13055 times), 'brand'(8325 times) and 'trend'(7310 times) Second, as a result of the analysis of Network Degree Centrality between the key keywords for the Z-generation, the number of nodes connected to the "Z-generation" (29595 times) is overwhelmingly large. Next, many 'millennial'(18536 times), 'fashion'(17836 times), 'generation'(13055 times), 'brand'(8325 times), 'trend'(7310 times), etc. appear. These texts are considered to be important factors in exploring the reaction of social media to the Z-generation. Third, through the analysis of CONCOR, text with the structural equivalence between major keywords for Gen Z fashion was rearranged and clustered. In addition, four clusters were derived by grouping through network semantic network visualization. Group 1 is 54 texts, 'Diverse Characteristics of Z-Generation Fashion Consumers', Group 2 is 7 Texts, 'Z-Generation's teenagers Fashion Powers', Group 3 is 8 Texts, 'Z-Generation's Celebrity Fashions' Interest and Fashion', Group 4 named 'Gucci', the most popular luxury fashion of the Z-generation as one text.

A Study on the Reading King, Deuk-shin Kim's Doksoogi (독서왕 김득신의 「독수기(讀數記)」에 대한 연구)

  • Han, Mi-kyung
    • Journal of the Korean Society for Library and Information Science
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    • v.49 no.1
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    • pp.423-441
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    • 2015
  • The results of this study are as follows. Firstly, out of existing manuscripts of Baeggokjib, the one possessed by Sang-hyun Kim and the one possessed by Jonkyunggak, Sungkyunkwan University shows reading reaords. Secondly, as a result of the analyses of the differences between Doksoogi and Gomoonsamshibyookdoksoogi, in terms of 1) order of records 2) the difference in the number of old texts included in the mentioned reading records 3) the difference in the title of old text, 4) the difference in records of reading times, they were revised and rearranged to Doksoogi after the record of Gomoonsamshibyookdoksoogi. Thirdly, as a result of investigations and analyses of 36 types of old texts recorded in Dogsoogi, it was found out that 1) in terms of contents, he mainly read literary books 2) in terms of style of literary books, he read mainly prose, preface, epistle, idle stories, funeral orations, etc. 3) in terms of authors, he read the old texts of Han Yoo who was the literary person during Tang Dynasty 4) Deuk-shin Kim read tend to read mainly old texts instead of single books.

An Implementation of an Android Mobile System for Extracting and Retrieving Texts from Images (이미지 내 텍스트 추출 및 검색을 위한 안드로이드 모바일 시스템 구현)

  • Go, Eun-Bi;Ha, Yu-Jin;Choi, Soo-Ryum;Lee, Ki-Hoon;Park, Young-Ho
    • Journal of Digital Contents Society
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    • v.12 no.1
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    • pp.57-67
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    • 2011
  • Recently, an interest in a mobile search is increasing according to the growing propagation of smart phones. However, a keypad, which is not appropriate for mobile environment, is the only input media for the mobile search. As an alternative, voice emerged as a new media for the mobile search, but this also has weaknesses. Thus, in the paper, we propose a mobile content called Orthros for searching the Internet using images as an input. Orthros extracts texts from images, and then inserts the texts to public search engines as a keyword. Also, Orthros can repeat searching with the extracted texts by storing result URL to internal databases. As an experiment, we analyze properties of recognizable images and present the implementation method in details.

Generation of Natural Referring Expressions by Syntactic Information and Cost-based Centering Model (구문 정보와 비용기반 중심화 이론에 기반한 자연스러운 지시어 생성)

  • Roh Ji-Eun;Lee Jong-Hyeok
    • Journal of KIISE:Software and Applications
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    • v.31 no.12
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    • pp.1649-1659
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    • 2004
  • Text Generation is a process of generating comprehensible texts in human languages from some underlying non-linguistic representation of information. Among several sub-processes for text generation to generate coherent texts, this paper concerns referring expression generation which produces different types of expressions to refer to previously-mentioned things in a discourse. Specifically, we focus on pronominalization by zero pronouns which frequently occur in Korean. To build a generation model of referring expressions for Korean, several features are identified based on grammatical information and cost-based centering model, which are applied to various machine learning techniques. We demonstrate that our proposed features are well defined to explain pronominalization, especially pronominalization by zero pronouns in Korean, through 95 texts from three genres - Descriptive texts, News, and Short Aesop's Fables. We also show that our model significantly outperforms previous ones with a 99.9% confidence level by a T-test.