• International Journal of Advanced Culture Technology
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• 제10권1호
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• pp.294-301
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• 2022

COVID-19 is a crisis with numerous casualties. The World Health Organization (WHO) has declared the use of masks as an essential safety measure during the COVID-19 pandemic. Therefore, whether or not to wear a mask is an important issue when entering and exiting public places and institutions. However, this makes face recognition a very difficult task because certain parts of the face are hidden. As a result, face identification and identity verification in the access system became difficult. In this paper, we propose a system that can detect masked face using transfer learning of Yolov5s and recognize the user using transfer learning of Facenet. Transfer learning preforms by changing the learning rate, epoch, and batch size, their results are evaluated, and the best model is selected as representative model. It has been confirmed that the proposed model is good at detecting masked face and masked face recognition.

• International Journal of Computer Science & Network Security
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• 제22권6호
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• pp.251-255
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• 2022

The article considers the state and trends of distance learning in the world and Ukraine, identifies the main species differences between distance education and other forms of education, analyzes the state of the global market for educational services provided via the Internet. Important features and characteristics of distance learning, examples of its organization in higher education, as well as statistics on the development of distance learning in our country. The main problematic points on the way to the implementation of the distance education system in Ukraine and the factors that hinder the development of this promising form of education are outlined.

• International Journal of Computer Science & Network Security
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• 제24권3호
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• pp.160-172
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• 2024

The characteristic aspects of learning a foreign language require special resources and tools for online learning. Criteria for choosing educational platforms depend on key elements of an academic subject area. Microsoft Teams (hereafter, MT) educational platform is competitive one because it meets most of the needs that arise during the formation of a secondary linguistic persona. Due to the large number of corporate programs, there are a successful acquisition of language skills and the implementation of all types of oral activities of students. A significant MT advantage is the constant analysis and monitoring of the platform of participants' needs in the educational process by developers. The article highlights MT advantages and disadvantages. The attention is drawn to individual programs, which, in the authors' opinion, are the most successful to learn writing, reading, speaking, listening, as well as organize classes that meet needs of modern foreign students.

• 한국도서관정보학회지
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• 제32권4호
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• pp.331-360
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• 2001

학교도서관은 교사와 학생들의 교수·학습활동을 지원하고, 학교의 교육과정 전개에 이바지할 수 있어야 한다. 최근, 교육부가 추진하고 있는 자기주도적 학습은 자료중심을 통하여 학생들에게 문제해결능력을 길러주자는 것이다. 자료중심교육은 학교도서관을 떠나서 생각할 수 없는 문제이다. 모든 도서관중에서 가장 기본적인 학교도서관은 정부의 제도적, 행정적인 뒷받침이 없으면 발전할 수 없는 특성을 가지고 있다. 그 동안 정부당국의 무관심과 입시위주의 교육 때문에 거의 빈사상태에 있는 실정이다. 따라서, 학교도서관 관계법령을 개정하여 제도적으로 정착시켜야한다. 어떠한 제도나 조직의 발전은 결국 사람의 문제로 귀결된다고 보아야 한다. 아무리 좋은 법령을 만들고 제도적 장치를 마련해 두어도 행정적인 지원과 뒷받침이 없으면 그 제도나 조직은 발전할 수 없다. 그 조직에 대한 관계기관의 애정어린 관심과 발전에 대한 강력한 의지가 있어야 한다.

• International Journal of Computer Science & Network Security
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• 제22권4호
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• pp.387-393
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• 2022

The article reflects short-term perspectives on the use of information and communication technologies in the training of teachers for higher education. Education is characterized by conservatism, so aspects of systematic development of the industry are relevant to this cluster of social activity. Therefore, forecasting the introduction of innovative elements of ICT training is in demand for the educational environment. Forecasting educational trends are most relevant exactly in the issues of training future teachers of higher education because these specialists are actually the first to implement the acquired professional skills in pedagogical activities. The article aims to consider the existing potential of ICT-based learning, its implementation in the coming years, and promising innovative educational elements that may become relevant for the educational space in the future. The tasks of scientific exploration are to show the optimal formats of synergy between traditional and innovative models of learning. Based on already existing experience, extrapolation of conditions of educational process organization with modeling realities of using information and communication technologies in various learning dimensions should be carried out. Educational trends for the next 3 years are a rather tentative forecast because, as demonstrated by the events associated with the COVID-19 pandemic, the socio-cultural space is very changeable. Consequently, the dynamism of the educational environment dictates the need for a value-based awareness of the information society and the practical use of technological advances. Thus, information and communication technologies are a manifestation of innovative educational strategies of today and become an important component along with traditional aspects of educational process organization. Future higher education teachers should develop a training strategy taking into account the expediency of the ICT component.

• 산업경영시스템학회지
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• 제39권3호
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• pp.100-108
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• 2016

The purpose of this study is to present a business strategy plan to increase organizational effectiveness of small and medium-sized enterprises. The research investigated in the level of human resource activity, such as recruitment, education, evaluation, compensation and development for the employees and executives who are working at small and medium-sized enterprises where located in Busan and Gyongnam province. With this, the research carried out actual proof analysis on the level of human resource activity effects on organization effectiveness like job satisfaction and organizational commitment. The following implications can be acquired from the result of multiple regression analysis on the 201 employees of small and medium enterprises. First, small and medium-sized enterprises should carry out human resource management activities and improve research and development capacity to enhance organization effectiveness. Second, in order to improve job satisfaction of the members of small and medium-sized enterprises, the management should concentrate on recruitment activity and reward maintenance management activity and come up with strategies to enhance learning ability and external network ability. Third, in order to enhance organizational commitment of the members of small and medium-sized enterprises, recruitment activity, training activity, and reward maintenance management activity should be carried out and the management should come up with strategies to enhance learning ability and external network ability. In this research, the objective was only to find out antecedents of organization effectiveness, but considering that causality might arise among the antecedents, in the studies hereafter, the verification on the structural relationship of various factors will be needed.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2003년도 학술대회지
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• pp.414-417
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• 2003

현재의 지식 근로자는 전통적인 근로자와는 달리 지시를 받는 것이 아니라, 자율성을 요구한다. 그런 동기요인을 충족시키기 위해 지식 근로자는 그의 기반인 지식을 습득하기 위해 계속적인 학습과 훈련을 기대한다. 그리고 자신의 직무에 관련하여 전문가임을 자처하고 있다. 이런 지식 근로자의 경향은 건설 근로자들에게도 나타나고 있는 현상이다. 그들은 사회적으로도 자신의 직무에 대한 자부심이 강하다. 이런 이유로 기업은 건설 지식 근로자에게 그들이 기입에 필요한 존재임을 인식시키면서(자신을 인정하고 있음을 느끼게 한다.) 자율성을 확보해주고, 새로운 지식을 환기시키는 교육을 해야한 것이다. 이는 직무만족과 자아실현의 관계에 비춰보면 더 확연하다. 직무만족도가 높을수록 개인과 조직에게 주는 생산성의 영향이 크며, 그것은 나아가서 자아실현에 이르는 길임을 세 가기 이론에 근거하여 살펴본다. 따라서 각 건설 기업은 이제까지 근로자에 대한 인식을 새롭게 해서 제시한 자아실현의 가능성 성취감, 교육 및 학습조직, 일의 흥미, 창조적 능력 발휘, 사회적 인정의 다섯 가지를 보완해주는 방향으로 인력관리를 한다면 커다란 성과를 얻을 수 있을 것이다.

• 산업경영시스템학회지
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• 제41권3호
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• pp.30-40
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• 2018

The purpose of this study is to examine the effect of project-based organizational resources on the business performance in the resource-based view (RBV) and dynamic capability one and analyze their relationship through an integrated model. The RBV argues that firms get competitive advantages when they have VRIN characterized resources but dynamic capability view argues that RBV has its limitation under volatility so it enables them to obtain competitive advantages in ever changing environments. This study analyzes data collected from 270 survey questionnaires on the project management related staff at the project-based organization among major companies in Korea. The result demonstrates that two project organizational resources on strategic and executional management with VRIN characteristics are found to bring positive effects on the organizational dynamic capabilities and also the dynamic capabilities such as integration & reconfiguration, organizational learning are verified to bring meaningful positive effects on the business performance. On the other hand, unlike previous studies, ambidexterity has quite a weak effect on the business performance. Therefore, we expect that the resources of the project-based organization with VRIN lead to strengthen the firm's business performance through organizational dynamic capabilities and produce high performance through the integrated model of RBV and dynamic capability one. The study has academic meanings that widely confirm the effects and characteristics of main elements of VRIN project organizational resources on the business performance of competitive advantage through the dynamic capabilities of the organization by the regression on the precedent studies regarding the project management resources and their relationship with the VRIO characteristics. The practical implication is that it is preferentially necessary for the organization to obtain VRIN resources and organizational dynamic capabilities, especially organizational learning to have sustainable competitive advantages.

• 한국정보시스템학회지:정보시스템연구
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• 제29권2호
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• pp.27-50
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• 2020

Purpose The research on the effective use of IS needs to embrace the alignment to organization learning process, which expands the limited focus on dynamic capability of IS use. In addition, it should be done in multi-level analysis with system, user, task, and organization. The current study suggests the inclusion of multi-level analysis of effective use of IS in the perspective of exploration and exploitation. Design/methodology/approach This review selected the representative studies in IS discipline which have investigated the effective use of IS, dynamic capability, operational capability, exploration, exploitation, or organizational learning. In the search of academic archives with those keywords, seventeen papers which have been most cited were chosen and validated whether the focus constructs are directly theorized or validated the suggested keywords. In addition, the level of analysis was verified whether it includes one or more levels of system, individual, task, or organization. Based on the initial analysis of dynamic capability, the further review of research on explorational and exploitational capabilities was implemented. Findings The present review study on previous literature on effective use of IS presented that it is largely implemented in the level of individual but few of them has included organization level. Similarly, the direct investigation of explorational and exploitational use of IS has not been done so much. The needs of study on effective use of IS in depth have been inquired for a decade. However, the review presented that it still lacks profound theories and empirical validations compared to those of adoption stage of IS. Based on the review, future research on the transition between explorational and exploitational use of IS is suggested.

• 한국병원경영학회지
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• 제24권2호
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• pp.84-101
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• 2019

Purposes: Organizational socialization introductory education for new members is a representative organizational socialization program that enables new members to become true members of an organization and grow into the people they expect from the organization. I analyzed the case of Pop Art Cooperative Learning introductory education for the socialization of the entire organization, which was conducted by Eunpyeong St. Mary's Hospital of Catholic University, in 13 steps, one month before its opening on April 1, 2019. Methodology: In order to analyze the case, the case study was analyzed in order from education planning to preparation, implementation and evaluation. The important point in this process is that all the members to be input at the start of the treatment are not included in the position and occupation. In the composition of education contents, the core keywords for achieving the vision are derived through each group activity and strategies for achieving spirituality, vision, and vision of Hospital are made and the ideal image of Eunpyeong St. Mary's Hospital is completed using the pop art technique. All the works produced by each group will be shared by all attendees of the relevant education level and the whole picture of each education order will be completed again with the big picture called - The heart of Jesus Christ the healer♥ - Respectively. Findings: Education Results All the participants showed high satisfaction and they shared the vision and mission of Eunpyeong St. Mary 's Hospital as well as the formation of intimacy and belonging to each other. They recognized the future direction and goal. And contribute to tissue stabilization. Practical Implications: Through this case study, it will be possible to contribute to establishment and implementation of introductory education plan for new members' socialization to new hospitals.