• Journal of Korean Library and Information Science Society
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• v.34 no.4
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• pp.1-20
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• 2003

Through analyzing papers on digital libraries and the contexts of usage of the term, ‘digital library’, this study investigates that the professional discourses about digital libraries regard them digital technologies. But digital libraries need to be recognized as socio-technical networks which are constructed by social interaction between heterogeneous elements. The study suggested that Social Informatics and a STIN(Socio-Technical Interaction Network) model should be applied to understand and analyze digital libraries as socio-technical networks.

• Genomics & Informatics
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• v.17 no.2
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• pp.18.1-18.10
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• 2019

Prediction of the relations among drug and other molecular or social entities is the main knowledge discovery pattern for the purpose of drug-related knowledge discovery. Computational approaches have combined the information from different sources and levels for drug-related knowledge discovery, which provides a sophisticated comprehension of the relationship among drugs, targets, diseases, and targeted genes, at the molecular level, or relationships among drugs, usage, side effect, safety, and user preference, at a social level. In this research, previous work from the BioNLP community and matrix or matrix decomposition was reviewed, compared, and concluded, and eventually, the BioNLP open-shared task was introduced as a promising case study representing this area.

• KOREAN ASSOCIATION OF OCCUPATIONAL HEALTH NURSES
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• v.18 no.1
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• pp.63-63
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• 2011

• The Journal of Korean Association of Computer Education
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• v.19 no.4
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• pp.21-31
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• 2016

As the science and technology advances, the side effects of information and communications technology use become a social issue and the social demands to strengthen the informatics ethics in the curriculum of elementary and secondary schools becomes great. The contents of informatics ethics education is included in the current curriculum for elementary and secondary school, but they are embedded in multiple subjects without the holistic guidelines for the informatics ethics curriculum. Therefore it can have duplications of the contents or missing among subjects as those subjects are elective in the secondary school. In this study, we proposed a holistic curriculum for informatics ethics education and developed the education program based on subject integrated curriculum model and the cyber internet ethics education model to solve problems of informatics ethics education. The program was practised for 291 students of $10^{th}$ graders for 5 months and effectiveness was proven by the high attainment of ethics understanding. This subject integrated education program is proposed to solve the structural problems of informatics ethics education in 2015 curriculum.

• International Journal of Computer Science & Network Security
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• v.24 no.7
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• pp.195-201
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• 2024

With the Covid-19(Corona Virus) spread all around the world, people are using this propaganda and the desperate need of the citizens to know the news about this mysterious virus by spreading fake news. Some Countries arrested people who spread fake news about this, and others made them pay a fine. And since Social Media has become a significant source of news, .there is a profound need to detect these fake news. The main aim of this research is to develop a web-based model using a combination of machine learning algorithms to detect fake news. The proposed model includes an advanced framework to identify tweets with fake news using Context Analysis; We assumed that Natural Language Processing(NLP) wouldn't be enough alone to make context analysis as Tweets are usually short and do not follow even the most straightforward syntactic rules, so we used Tweets Features as several retweets, several likes and tweet-length we also added statistical credibility analysis for Twitter users. The proposed algorithms are tested on four different benchmark datasets. And Finally, to get the best accuracy, we combined two of the best algorithms used SVM ( which is widely accepted as baseline classifier, especially with binary classification problems ) and Naive Base.

• The Journal of Korean Association of Computer Education
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• v.19 no.3
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• pp.1-10
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• 2016

In the $21^{st}$ century, countries around the world including Korea attempted many changes in informatics education. Considering its own situation, each country has recognized the necessity of informatics education and is taking actions. This research aims to study informatics which is the foundation of informatics education called in different names including computer science education and programming education. Terms related to information were focused. Mainly, it was analyzed the frequency of these terms from academic papers, higher educational institutions' department names, and academic journals. Results of this analysis suggested that infomatics subject is originated from informatics which can be a Meta science of all fields. This research investigated informatics education not only as academic perspectives but social-needs and provide evidence that informatics subject which is originated from the informatics of a meta science needs to be a mendatory subject in primary and secondary education.

• Genomics & Informatics
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• v.18 no.2
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• pp.24.1-24.7
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• 2020

Despite a growing number of natural language processing shared-tasks dedicated to the use of Twitter data, there is currently no ad-hoc annotation tool for the purpose. During the 6th edition of Biomedical Linked Annotation Hackathon (BLAH), after a short review of 19 generic annotation tools, we adapted GATE and TextAE for annotating Twitter timelines. Although none of the tools reviewed allow the annotation of all information inherent of Twitter timelines, a few may be suitable provided the willingness by annotators to compromise on some functionality.

• Journal of The Korean Association of Information Education
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• v.25 no.2
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• pp.249-264
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• 2021

Many countries design and implement informatics curriculum based on core competencies to respond to the demands of development and reform in rapidly changing times. In this paper, we developed the core competencies framework of elementary information education by comparing and analyzing the core competencies and suggested the direction of the composition of elementary informatics subjects. We found that social-emotional skills, communication, creativity, responsibility, culture and ethics, problem-solving, collaboration and abstract competencies overlapped among the capabilities presented by each country and institution, and computational thinking and information technology utilization skills in Korea. Therefore, we proposed to reflect the core competencies of the framework in the elementary informatics curriculum. Moreover, we also suggested enhancing problem-solving skills, strengthening social responsibility and cultivating convergent skills to organize the curriculum. We hope that this thesis will expand the necessity of organizing an elementary information curriculum that reflects core competencies in the 2022 revised curriculum.

• Journal of applied mathematics & informatics
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• v.5 no.3
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• pp.607-614
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• 1998

In this note we shall give a new existence theorem of equilibrium in social systems with coordination under general assump-tions by using the Kakutani fixed point theorem.

• Journal of Korean Medical classics
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• v.25 no.2
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• pp.95-105
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• 2012

Objective : This study was conducted to examine the scope and learning objective of Medical classics in the field of the education of Korean Medicine. Method : This study was analyzed and figured out list of classes which was taken by department of medical classics in eleven College of Korean Medicine and one school of Korean Medicine. Results & Conclusions : 1. Now, 14 subjects out of 16 subjects which were taken by whole department of medical classics in Korea can be a proper area of education of medical classics. Now, Hwangjenaekyung and Nangyeong are the only aim of the lessons at the medical classics. Therefore, we present to modify the aims inclusively. 2. The subject of the class have to change as follows. 'Wonjeon' changes into 'Hwangjenaekyung', 'Medical Chinese character' changes into 'Korean medical chinese character', 'medical informatics' changes into 'korean medical informatics'. 3. As we consider the condition that 'Nangyeong' is educating in just four departments of medical classics, we have to discuss about the stature of Nangyeong and to extend education of Nangyeong. 4. In the department of medical classics, we can improve the level of understanding and reading skills by educating the class of 'Sanghanron' and 'Donguibogam'. 5. This study is actively involved in trying to include 'Korean Medical Informatics' and 'Korean medical terminology ' in the education field of the medical classics.