• International journal of advanced smart convergence
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• 제7권2호
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• pp.47-54
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• 2018

This paper is a study on implementation of the golf play advice system which provides advice to golfers through mobile devices. The system consists of a mobile unit consisting of a GPS receiver, a data transmitter and receiver, and a display unit, and a server unit composed of a database and advice generator. The advice generator that provides advices to the users, generates advices with IF-THEN rule-based reasoning method. The reasoning module utilizes golfer's personal records and various information in the database of the server unit. This system provides the advice to the users who play on the golf course through mobile devices, so that it is possible to provide various information similar to the screen golf using the computer simulating technology in the outdoor golf course.

• 컴퓨터교육학회논문지
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• 제10권2호
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• pp.77-87
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• 2007

본 연구는 오프라인 수업을 온라인 토론이 보조하는 블렌디드 러닝 형태의 대학교 수업 상황에서 학습자의 적에 미치는 사회 연결망의 효과를 분석하기 위해 수행되었다. '사이버 학습 세미나' 과목을 수강하는 36명의 교육대학교 학생들을 대상으로 교우 연결망 중심도, 조언 연결망 중심도, 그리고 적대 연결망 중심도 등 세 가지 사회 연결망 변수들을 측정한 후, 이를 기말 과제 및 시험 점수 등 학습자 성과 변수들과의 상관관계를 분석하였다. 그 결과, 조언 연결망 중심도와 교우 연결망 중심도는 학습 성과와 정적 상관관계를 보이고 있었던 반면, 적대 연결망 중심도는 대부분분의 성과 변수들과 부적 상관관계를 보였다. 온라인 토론의 양과 질은 교우 연결망 중심도 및 조언 연결망 중심도와 높은 상관을 보였으며, 특히 그 질은 조언 연결망과 매우 높은 정적 상관관계를 나타내었다.

• 한국의상디자인학회지
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• 제16권1호
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• pp.41-52
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• 2014

The purposes of this study were to explore differences in utilization of information sources depending on the length of buyers' career and annual sales volume of stores where buyers work for. The questionnaire was prepared by the researcher and was answered by 200 buyers who purchase their items from Dondaemun market. The researcher analyzed the data using both ANOVA and Tukey's test as a post-hoc test. The conclusion of this study is summarized below. First, there were significant differences in utilization of information sources among buyer groups depending on the length of buyers' career. The buyers with more than 10 years career showed more effective utilization of information source such as resident buying offices, manufacturers, trade publications, trade associations, fashion reports, celebrities, window shopping, professional magazines, and advice from others. Second, there were significant differences in utilization of information sources among buyer groups depending on annual sales volume of the stores where the buyers work for. The buyer who work for the store with its annual sales volume in excess of 2 billion won showed more effective utilization of information source such as trade association, professional magazines, sales record, want slips, advertising results, sales trends, customer surveys, sales meetings, customer advisory panel, in-store merchandising bureau and advice from other experienced buyers. However, buyers of the store with its annual sales volume lower than 100 million won showed different pattern utilization of information sources such as vendors, trade publication, celebrities and advice from others.

• Journal of Information Science Theory and Practice
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• 제7권3호
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• pp.6-20
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• 2019

Learning analytics, or educational data mining, is an emerging field that applies data mining methods and tools for the exploitation of data coming from educational environments. Learning management systems, like Moodle, offer large amounts of data concerning students' activity, performance, behavior, and interaction with their peers and their tutors. The analysis of these data can be elaborated to make decisions that will assist stakeholders (students, faculty, and administration) to elevate the learning process in higher education. In this work, the power of Excel is exploited to analyze data in Moodle, utilizing an e-learning course developed for enhancing the information computer technology skills of school teachers in primary and secondary education in Greece. Moodle log files are appropriately manipulated in order to trace daily and weekly activity of the learners concerning distribution of access to resources, forum participation, and quizzes and assignments submission. Learners' activity was visualized for every hour of the day and for every day of the week. The visualization of access to every activity or resource during the course is also obtained. In this fashion teachers can schedule online synchronous lectures or discussions more effectively in order to maximize the learners' participation. Results depict the interest of learners for each structural component, their dedication to the course, their participation in the fora, and how it affects the submission of quizzes and assignments. Instructional designers may take advice and redesign the course according to the popularity of the educational material and learners' dedication. Moreover, the final grade of the learners is predicted according to their previous grades using multiple linear regression and sensitivity analysis. These outcomes can be suitably exploited in order for instructors to improve the design of their courses, faculty to alter their educational methodology, and administration to make decisions that will improve the educational services provided.

• 정보처리학회논문지A
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• 제11A권4호
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• pp.285-296
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• 2004

IT 관련 기술의 발전은 'Any Time, Any Where, Any Service'를 사용자에게 제공할 수 있는 제반 여건을 마련하였으며, 무선 인터넷 서비스는 인터넷 기반의 서비스를 이동 중에도 이용 가능하도록 하였다. 웹 기반의 학사정보시스템을 무선 인터넷 기반의 학사정보시스템으로 활용한 기존의 시스템은 표준화된 환경에서 구축되지 않아 모바일 기기의 플랫폼에 종속적이었다. 또한, 선택과목의 수가 많은 학부제에서는 교육과정의 제작과 관리에 관련된 업무를 담당하고 학생들에게 조언을 해 주는 코스 코디네이터의 역할이 매우 중요하지만, 학생들은 코스 코디네이터를 통해 자신에게 가장 적합한 분야는 무엇이고, 어떠한 과목을 이수해야 하는 지에 대한 도움을 받고 있지 못하다. 본 논문은 JAVA를 이용하여 플랫폼에 독립적이며, 심화된 전공 분야의 학습을 할 수 있도록 도와주는 코스 코디네이터의 역할을 대신하기 위한 WIPI기반의 모바일 코스 코디네이터 시스템을 제안한다. 모바일 코스 코디네이터 시스템은 심화된 전공 분야의 학습을 위해 학부제의 각 분야별 과목에 대한 정보를 담고있는 수강 과목 트리와 학생의 과거 수강이력을 고려한 추론엔진을 포함한다. 학부 내 모든 분야를 고려하였을 때 특정 과목의 중요도와 사용자가 해당과목의 선수과목을 이수하였는지 여부 및 사용자의 학부 내 분야 적합도를 가중치로 나타내어, 수강 신청 시 개별 학생이 자신에게 가장 적합한 과목을 추천받아 선택할 수 있도록 하였다. 모바일 코스 코디네이터 시스템은 학생들에게 조언을 해 주는 코스 코디네이터의 역할을 보조할 수 있을 것이다. 또 학생들은 언제 어디서나 개인 휴대폰을 이용하여 수강신청에 관한 학사정보를 관리할 수 있고, 시스템의 추론에 따른 추천 과목을 수강하여 전공 분야에 대한 깊은 지식을 갖출 수 있을 것이다.

• 보험의학회지
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• 제26권
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• pp.41-53
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• 2007

In the course of insurance claim administration, medical experts' opinions are called medical claim reviews. They are classified into two main categories: medical verification and counsel for claim staff. Medical verification compare between product coverage and the insured's physical condition. Medical counsel for claim staff is advice for claim staff when they have a question about medical knowledge to make a claim decision. A common example of medical verification is insurance coding of pituitary apoplexy. Some clinicians have insisted that the ICD coding of pituitary apoplexy is l63 of cerebral infarction, but the exclusion criteria of I code show that neoplasm is coded as C00 to D48. Thus, pituitary apoplexy must be coded as D33. An example of medical counsel for claim staff is interpretation of some medical conditions. It is divided into UCR(usual, customary, and reasonable) assessment, assessment of causality, and so on. Disability evaluation is another subject of medical counsel for claim staff. The final claim decision must be made by claim staff because only the claim staff have the authority of claim decision. Medical claims review is only an expert's opinion.

• 대한안전경영과학회지
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• 제19권4호
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• pp.77-85
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• 2017

As industrialization progresses, mass production becomes a smart production system. However, industrial accidents do not decline, and during the course of industrialization, due to the logic of economic agents that have an economical and effective employment environment, they are changed to non-regular workers. The Occupational Safety and Health Act stipulates that the safety managers must be distinguished and the safety managers perform the task of conducting industrial accidents by balancing the duties and regulations specified in the Act on Special Measures for Deregulation. Safety administrators providing advice on issues needed to prevent industrial accidents and preventive measures We would like to present the problems and improvements that may arise due to safety managers' replacement due to accidents caused by industrial accidents or accidents.

• Educational Technology International
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• 제11권2호
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• pp.105-121
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• 2010

Collaborative learning encourages the use of high-level cognitive strategies, critical thinking, and interpersonal relationships. Despite these advantages, most instructors reveal the difficulties of using project-based collaborative learning; a common problem is the failure of the group to work effectively together. Thus, this study attempted to provide practical advice on group composition with self-regulation. In a college course, 31 groups with 129 students were asked to discuss and prepare the final presentation material and present it together as a collaborative work. All students' self-regulation skills were measured at the beginning of the semester, and the collective self-regulation was computed as an average of the individual scores of each group. The results of regression analysis indicate that the group's collective self-regulation shows a highly significant positive effect on group performance and satisfaction, as self-regulation predicts individual academic performance. The results also show that there is a significant positive relationship between students' self-regulation and participation in group work.

• 한국게임학회 논문지
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• 제10권2호
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• pp.89-97
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• 2010

여전히 한국의 게임 산업계에는 기업이 필요로 하는 인력과 대학에서 공급하는 인력 사이에 질적 불일치가 상존하고 있다. 게임산업계에서의 인력 수요와 공급의 질적 차이를 줄이고자 한국콘텐츠진흥원에서는 맞춤형 인력양성사업을 추진하고 있다. 본 연구는 K대학의 게임 프로그래밍 계약학과 학생들을 위한 맞춤형 인력양성 교육과정 개발에 대한 사례 연구로, 35개 업체를 대상으로 설문조사하여 산업계의 요구에 맞는 맞춤형 인력양성 교육과정을 도출함과 동시에 성공적인 교육과정 운영을 위한 방법들을 제안하였다. 본 연구는 게임업계에서 요구하는 인재상을 확인하고, 게임산업계 맞춤형 인력을 양성을 위한 교육과정 설계의 가이드라인을 제공하게 될 것이다.

• 농촌지도와개발
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• 제29권3호
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• pp.131-142
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• 2022

This study aims to develop a curriculum for nurturing experts who perform agricultural safety and health management tasks. This study was conducted in three stages. First, job definitions and job models of agricultural safety and health managers were derived through job analysis using the DACUM technique. Second, job demand analysis was conducted by conducting a survey on the difficulty, importance, and frequency of each task. Third, IPA analysis was performed as the first priority tasks of job demand analysis to present the courses and subjects of the training course for safety and health managers in agricultural work. The job of the agricultural safety and health manager was defined as "to conduct guidance and advice on safety and health education, risk factors, and evaluation and management of harmful factors to protect farmers' professional health and safety." The job model consisted of 4 tasks, 31 core tasks, and 67 detailed tasks. As a result of job demand analysis, there were 39 tasks in the 1st priority, 22 in the 2nd priority, and 6 in the 3rd priority. As a result of the IPA analysis, there were 13 'capacity development focused areas', 4 'capacity development effort areas', 11 'low priority areas', and 3 'continuous maintenance areas'.