• Information Systems Review
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• v.10 no.3
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• pp.207-222
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• 2008

In recent business environment, we realize that MIS is taking important role in which it has been involved. However, we are having difficulty to find out the identity of MIS in business studies since MIS is derived from Micro Economics, Operations Research, Computer Science and so on. And there is no clear boundary in order to classify with other business area in consisting curriculums. Furthermore, IT staffs in the field are facing difficulties to utilize what they have learned MIS curriculums provided from business studies. In this research, we would like to present implications for development of market oriented MIS curriculums, which can be the actual needs of IT fields, through analysis of System Integration project for recent three years, analysis of IT capability based on the survey of IT consultants and analysis of application S/W technology trend in global vendor referred to "MIS Curriculum: The Current State of the Art and a Proposed Future Model (Lee et al, 2007)". As enterprise application software technology develop, the system integration can be achieved through special system solutions such as ERP, CRM, SCM, BI, etc. We also have acknowledged that solution consultants who have the ability of packaged S/W application are in demand since S/W vendors have become larger and more practical through M&A. Therefore, we have come to a conclusion regarding new direction of curriculum for increasing human power in IT industry which we demonstrated in detail through this research.

• Journal of the Korean Institute of Landscape Architecture
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• v.49 no.2
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• pp.1-16
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• 2021

The act of design in landscape architecture consists of a concept within a designer's mind, technical representations, and finally, a process of construction. In the 4th Industrial Revolution, the design process is facing many changes due to the rapid development of computer technology and the IT ecosystem. Computer technology was initially developed for simple functions, such as mathematical calculation and graphic representation. However, after the spread of Personal Computers, starting with IBM and Macintosh, programming languages and hardware rapidly developed, algorithms and applications became specialized, and the purpose of using computers became very diverse. This study diagnoses issues concerning the functions and roles that new design methods, such as computational design, parametric design, and algorithmic design, can play in landscape architecture based on changes in the digital society. The study focused on the design methodology using parametric technology, which has recently received the most attention. First, the basis for discussion was developed by examining the main concepts and characteristics of parametric design in modern landscape architecture. Prior research on the use of parametric design in landscape architecture was analyzed, as were the case studies conducted by landscape design firms. As a result, it was confirmed that parametric design has not been sufficiently discussed in terms of the number and diversity of studies compared to other techniques investigated by landscape design firms. Finally, based on the discussion, the study examined specific cases and future possibilities of the parametric design in landscape architecture.

• Journal of the Korea Convergence Society
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• v.11 no.4
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• pp.125-131
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• 2020

As technology advances, the importance of software education is increasing. Accordingly, interest in information subjects is increasing, but intending elementary learners to show algorithms only for specialized IT skills that could spoil the interest. In this paper for the elementary school students, through the four stages, 2015 revision curriculum analysis, creating of training program development operating plans, applying programs for the targeting students and analysis of results and evaluation, using Rich Picture technique which is various tools such as pictures and speech bubble symbols for the learners can express the intelligent CCTV algorithm freely and easily so they can understand fully about the algorithm of intelligent CCTV that uses artificial intelligence to extract faces from subjects. Suggest on this paper, the proposal of educational program can help the learner to grasp the principle of the algorithm by using the flowchart. As the result, Through the modification and development of the proposed program, we will conduct research on IT creative education that can be applied in various areas.

• Journal of Digital Contents Society
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• v.16 no.2
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• pp.307-316
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• 2015

Although the use of CAD and CAM technologies has been broadly adopted by architecture-engineering- construction-facility management (AEC/FM) industry as the means of producing complex forms, there are still remained issues such as reducing cost, and enhancing quality and manufacturability. In this paper, to resolve given issues, we suggest a process of rationalization in digital architecture design and fabrication as an integrated approach. The rationalization, which is usually used as the term related with the skin panel of free-form architecture, is a process of re-designing a digital model to meet the requirements of manufacturing considering the gap with an original designs. Thus we classified this process and conducted a case study of fabricated models as an exploratory study. As the result, we found that each phase is connected with other phases with the circulation of information and rationalization process can be determined as the circulative process which re-designs digital model by minimally deviating from the original design based on the information deducted from analysis of inter-compatability of software and requirement of hardware.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.21 no.5
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• pp.167-180
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• 2021

Due to the development of IT technology and the spread of infectious diseases, online non-face-to-face services are rapidly expanding. In particular, the information delivery process is also changing from the past postal branch-based to an information delivery system using mobile devices. This change is due to the change from the information delivery using the telephone line to the information delivery system using the Internet. Mobile notification service is a service that sends electronic notices to mobile devices held by users to deliver information and is validated for delivery, which has the advantage of reducing the benefits of unnecessary mail production, exposure to personal information, and misdelivery. However, user identification information must be provided to operators that provide mobile electronic notification services. In this paper, the current state of use of the mobile electronic notice service, which has been in effect since 2019, is investigated and analyzed, and the current mobile electronic notice service is to be safely provided and to take appropriate protection measures for personal information. In providing the mobile electronic notification service to users, it is possible to identify the service standards required by the sending agency, and based on this, prepare the technical standards for the mobile electronic notification service that the sending agency must comply with in advance and use it for the mobile electronic notification service.

• Korean Journal of Clinical Laboratory Science
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• v.56 no.1
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• pp.10-20
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• 2024

RNA-sequencing (RNA-seq) is a technique used for providing global patterns of transcriptomes in samples. However, it can only provide the average gene expression across cells and does not address the heterogeneity within the samples. The advances in single-cell RNA sequencing (scRNA-seq) technology have revolutionized our understanding of heterogeneity and the dynamics of gene expression at the single-cell level. For example, scRNA-seq allows us to identify the cell types in complex tissues, which can provide information regarding the alteration of the cell population by perturbations, such as genetic modification. Since its initial introduction, scRNA-seq has rapidly become popular, leading to the development of a huge number of bioinformatic tools. However, the analysis of the big dataset generated from scRNA-seq requires a general understanding of the preprocessing of the dataset and a variety of analytical techniques. Here, we present an overview of the workflow involved in analyzing the scRNA-seq dataset. First, we describe the preprocessing of the dataset, including quality control, normalization, and dimensionality reduction. Then, we introduce the downstream analysis provided with the most commonly used computational packages. This review aims to provide a workflow guideline for new researchers interested in this field.

• Journal of KIISE:Software and Applications
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• v.33 no.1
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• pp.105-113
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• 2006

In this paper we propose wear-UCAM, which is a toolkit for context-aware application model in wearable computing. As the rapid developments of mobile technologies and relevant technologies, the interests in wearable computer also become indispensible in both academic and industrial fields. However, there are few research activities on the application framework or toolkit for wearable computing. Hence, we suggest wear-UCAM as the development toolkit for wearable computing applications, where we focus on how to collect relevant user context, manage it, and provide services based on the recognized context. The proposed wear-UCAM includes the abstraction of context processing as well as independence among sensors and services with other components. For the sake of rapid prototyping of the proposed toolkit, we utilize PDA with wireless LAN as a wearable computer. The detail explanation of the implementation and its discussion are presented in this paper.

• Archives of design research
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• v.17 no.2
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• pp.437-450
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• 2004

Advancement of the media it will be able to express the development and information of computer system causes a problem, how to get the information from plenty of digital data. It needs to the research that provides efficient interface to the user and presents the information visualization standard to the author Consequently, From this paper it investigated analysis of the dynamic diagram and the computer software it led development process of information visualization and result of development outcome. Important developing forms of Information visualization are include Element, Expression, Interface. For developing information visualization model, First, Find the element from many kind of media, include graphic. Second, Find form of the expression from past the diagram which comes to be used plentifully. Last, To get appropriate result it applies the interface, necessary from the interface component which is various uses from computer program. like this, on this paper presents about important three visualization developing forms with detail examples.

• 한국HCI학회:학술대회논문집
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• 2009.02a
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• pp.99-104
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• 2009

최근 멀티미디어 기술과 가상/증강현실 기술의 발전으로 사용자에게 몰입감 있는 콘텐츠를 제공하는 여러 시스템들이 제안되고 있다. 또한 기존의 시각과 음향효과만으로 이루어진 시스템의 한계를 넘어서 실제와 같은 느낌을 전달할 수 있는 햅틱기술을 적용하여 보다 몰입감있는 체험형 실감책들이 고안되고 있다. 본 논문은 과학교과서를 중심으로 과학적 이론을 보다 효과적으로 가르치고 배우기 위해 필요한 다양한 촉감(Haptic)을 분류하고, 이를 실감책에 적용하여 책이 담고 있는 주요 내용 또는 삽화와 관련된 다양한 멀티미디어 콘텐츠를 가상/증강환경에서 시청각정보와 함께 촉각콘텐츠를 독자에게 제공함으로써 보고, 듣고 만질 수 있는 적극적인 촉감 상호작용이 가능한 실감책 ('Sil-Gam' Book) 시스템의 기본 프레임워크를 제시한다. 제시된 실감책은 크게 세 부분으로 구성된다. 첫째, 실감책을 읽고 있는 사용자의 손가락의 위치, 시선과 같은 사용자의 움직임을 추적하고 책의 크기, 페이지 등을 인식하는 센서가 부착된 센싱 부; 둘째, 장비에 따라 적용 가능한 촉감 속성, 물체의 움직임에 따라 적용할 수 있는 촉감 속성등 다양한 촉감콘텐츠의 속성을 저작하고 편집하는 소프트웨어 부; 마지막으로 사용자에게 저작된 실감 콘텐츠를 사용자가 쉽고 직관적으로 체험하게 하기 위한 디스플레이부로 구성된다. 여기서 디스플레이 부는 세부적으로 시청각 콘텐츠를 전달하는 시청각 디스플레이 부와 역촉감 콘텐츠를 전달하는 역촉감 디스플레이부로 구성된다. 본 논문에서는 또한 실감책 촉감 저작도구를 사용하여 제시할 수 있는 다양한 촉감을 중고등학교 교육과정에서 배우는 과학 이론에 적용하여 과학 실험시 경험할 수 있는 다양한 역/촉감을 전달하는 몇 가지 시나리오를 예시하였다.

• The Journal of the Korea Contents Association
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• v.11 no.4
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• pp.338-346
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• 2011

The purpose of this article is improving the PR System of the Disaster Management. For achieving the purpose, this article deals with Monthly Publication of the Disaster Analysis & Prospect pressed by the NEMA and DHS TODAY pressed by the DHS and use to contents analysis as methodology. This study selects sorts, management steps, and learning of disaster which are useful in analyzing contents by the krkwic program. This study suggests how to improve PR System of disaster management focusing on contents of the PR media.