• The Journal of the Korea Contents Association
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• v.18 no.5
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• pp.131-148
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• 2018

The objective of this study is to evaluate the degree programs commissioned by the ROK Armed Forces, and to search for improvements. In order to achieve the purpose of this study, a research model was designed according to the CIPP evaluation model of Daniel Stufflebeam. The researcher conducted an analysis of documents, interviews, surveys, and data associated with the commissioned degree programs. On the basis of empirical analysis, this study debated various ways of improving the programs. This study found that the object of commissioned education in the Army did not actively reflect national defense strategy nor the army strategy in cultivating talented people. Nevertheless, this study found that the educational program helped improve individual competency because the budget for the programs was sufficient and was effectively implemented. However, there are not enough personnel to administer these commissioned programs. The contents of education strongly reflected the objective of the original commission's programs. However, the research papers produced by the students did not live up to the needs of the military to some extent. Lastly, most graduate students were satisfied with this program and found the program to be very helpful to carry out their missions and cultivate their expertise.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.629-633
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• 2008

In Korean society, digital contents such as VCC has introduced a new medium of advertisement and has become a culture. This research aims to investigate consumer characteristics for different types of consumption patterns for services dealing with digital contents. A total of 96 statements were extracted from literature review and popular press articles and 39 participants participated in this study. The results show 6 types of consumption patterns: Gak-jang-ee, Second-level Celebrity, Viewers, Politicians, Humanists, and Paris Hilton. These groups demonstrate consumer's behavioral characteristics and personal values. This study is meaningful in that it provides an insight for marketing strategies for corporations dealing with digital contents such as VCC.

• The Journal of Korean Association of Computer Education
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• v.14 no.6
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• pp.41-51
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• 2011

Informatics curriculum has been revised for informatics principles and concepts to effectively teach. According to the revised curriculum, researches are verifying the educational effects of algorithmic thinking and problem-solving abilities using programming language by applying it to various area. However, researches in programming education considering the level of student are yet incomplete. This research has analyzed the impact of the perceived level of problem solving on the performance of project completeness. As results of difference of project completeness, a high perceived level of problem solving group's performance of project completeness was higher than a low perceived level of problem solving group's one. Analysis of the impact of the perceived level of problem solving on the performance of project completeness, 'problem finding' factor had a significant impact. This research suggested the importance of 'problem finding' and self-reflecting introspective 'reviewing' stages in problem solving process using programming language.abstract of your study in English. This space is for the abstract of your study in English. This space is for the abstract of your study in English.

• Human Ecology Research
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• v.58 no.1
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• pp.105-120
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• 2020

This study helps infant teachers practice a constructivism-based teacher education program that supports infant mathematical inquiry activities and examines improvements in mathematical teaching knowledge, mathematical teaching initiatives, mathematical interaction, constructivism belief and mathematical teaching efficacy. Twenty two experiment group infant teachers and twenty two comparison group infant teachers were chosen at two workforce educare centers. The experiment group infant teachers participated in 18 sessions of a constructivism teacher training program for 8 weeks, but the comparison group infant teachers did not take part in the program. Pretest and post-tests were implemented for the mathematical teaching knowledge, mathematical teaching initiatives, mathematical interactions, constructivism belief and mathematical teaching efficacy in the experiment group. Independent sample t-test and ANCOVA were tested using Windows SPSS statistics 21.0. The homogeneity test for the experiment and comparison group revealed significant differences. ANCOVA was carried out after the pretest score was controlled as a co-variance. Significant differences were indicated in mathematical teaching knowledge, mathematical teaching initiative, mathematical interaction, constructivism belief and mathematical teaching efficacy. The results indicated that a constructivism-based teacher education program to support infant mathematical inquiry activities influenced improvements in mathematical teaching knowledge, mathematical teaching initiative, mathematical interaction, constructivism belief and mathematical teaching efficacy. This study proved the effects of the program based on constructivism theory content for the knowledge, skills and attitude about infant teaching of mathematical initiatives and practiced a program of exploration, investigation, application and assessment for infant teachers. The results can help infant teachers teach mathematical exploration activities and help activate infant mathematical exploration activities.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.10a
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• pp.657-660
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• 2007

In the present age, a vehicle works important part in our lives and economical domain that transport people, freights, and everything. And both of its number and value are increasing more and more. But user's convenience, control system could not be archived improvement than technological success. In this paper, we suggest some kinds of administrative agendas; simplifying executive processes, designing vehicle information system using by RFID which includes Ubiquitous skill and optical communication network. Especially, this paper suggests public vehicle control model which can simplify every executive processes of vehicle's life in the newest method. There are many kinds of RFID applicative products about transportation. And a dual invest should be interrupted for economical purpose. So this paper also proposes some way for problems of these types.

• Journal of the Korean Institute of Intelligent Systems
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• v.15 no.7
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• pp.817-822
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• 2005

Recently tile study that exploits visual information for tile services of robot in indoor environments is active. Conventional image processing approaches are based on the pre-defined geometric models, so their performances are likely to decrease when they are applied to the uncertain and dynamic environments. For this, diverse researches to manage the uncertainty based on the knowledge for improving image recognition performance have been doing. In this paper we propose a Bayesian network modeling method for predicting the existence of target objects when they are occluded by other ones for improving the object detection performance of the service robots. The proposed method makes object relationship, so that it allows to predict the target object through observed ones. For this, we define the design method for small size Bayesian networks (primitive Bayesian netqork), and allow to integrate them following to the situations. The experiments are performed for verifying the performance of constructed model, and they shows $82.8\%$ of accuracy in 5 places.

• Child Health Nursing Research
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• v.20 no.2
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• pp.105-112
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• 2014

Purpose: The purpose of this paper was to explore the meaning of parent participation (PP), to clarify the concept of PP as a benefit to children and their families, and to increase understanding of PP in pediatric nursing practice. Methods: Walker and Avant's approach to concept analysis was used. A search of multidisciplinary literature published between 1994 and 2012 was undertaken using the keyword, 'parent participation' combined with hospitalized children. Attributes, antecedents and consequences were inductively derived from the citations analyzed (n=30). Results: PP was identified as having three attributes: Negotiation, Performing caring activity, Providing individualized care. Antecedents of PP were 'Parents & pediatric nurses' attitudes', 'Children's age', 'Children's conditions'. Consequences of PP were 'Effective partnership', 'Mutual empowerment'. Conclusion: Parent participation as defined by the results of this study should contribute a foundation for theory development in pediatric nursing practice.

• Journal of Digital Convergence
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• v.14 no.11
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• pp.369-377
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• 2016

This study examined artificial joint replacement surgery for early intervention and prevention of the occurrence of delirium surgery. Data of study were analysed using the sample through the EMR (Electronic Medical Record) and after surgery to provide basic data. The subjects were elderly aged 60 years or more and the number of the sample was 821. Data were analysed by using SPSS 20.0 with t-test, $x^2$-test and multiple logistic regression analysis. The study results showed patients with artificial joint replacement surgery incidence of delirium was 13.5%, findings of these variables insisted that the main influencing factors of delirium were caused by age, fall history, physical activity, emotional status, body mass index (BMI) before surgery. The study suggested that the above findings are required for early intervention, early detection and prevention of delirium.

• Journal of Digital Convergence
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• v.14 no.11
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• pp.407-416
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• 2016

The purpose of this study was to identify the awareness of biomedical ethics and attitudes toward human tissue donation and transplantation among Nursing students and General college students. The study was conducted on 2016 May 1st to June 10th with 521 students at two universities. Study results showed awareness of biomedical ethics score of nursing students was 2.16 and general college students 2.01, which was statistically significant difference. Attitude scores towards human tissue donation and transplantation were 2.52 and 2.50, not statistically significant (t=4.671, p=.000). Study results indicate the need to establish biomedical ethics preferred curriculum. It also seems necessary to offer students related systematic training program in order to increase the awareness of bio-medical ethics.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2001.10a
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• pp.97-100
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• 2001

For the auto-configuration of diverse hosts and automation of network management as many electronic machines and industrial components are becoming connected to Internet, it is possible to use autoconfiguration using DHCP and network management protocol such as SNMP, CMIP. But these technologies are not developed maturely and lack various standardizations yet because these are designed for restrictive purposes in the past. The new working group "Zeroconf" is made in IETF at March, 2000, it is aimed for making standards of autoconfiguration which is applied to impromptu ad-hoc networks in automobiles, trains, planes and home network or mobile networks. In this paper, we introduce the IPv6 based autoconfiguration technologies such as IP interface configuration, translation between host name and IP address, IP multicast address allocation and service discovery. Finally, trends of standardization in Zeroconf working group will be shown. be shown.