• Journal of KIISE:Software and Applications
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• v.33 no.8
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• pp.718-729
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• 2006

There has been increasing interest in automatic term recognition (ATR), which recognizes technical terms for given domain specific texts. ATR is composed of 'term extraction', which extracts candidates of technical terms and 'term selection' which decides whether terms in a term list derived from 'term extraction' are technical terms or not. 'term selection' is a process to rank a term list depending on features of technical term and to find the boundary between technical term and general term. The previous works just use statistical features of terms for 'term selection'. However, there are limitations on effectively selecting technical terms among a term list using the statistical feature. The objective of this paper is to find effective features for 'term selection' by considering various aspects of technical terms. In order to solve the ranking problem, we derive various features of technical terms and combine the features using machine-learning algorithms. For solving the boundary finding problem, we define it as a binary classification problem which classifies a term in a term list into technical term and general term. Experiments show that our method records 78-86% precision and 87%-90% recall in boundary finding, and 89%-92% 11-point precision in ranking. Moreover, our method shows higher performance than the previous work's about 26% in maximum.

• Journal of Digital Convergence
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• v.13 no.11
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• pp.119-132
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• 2015

This study empirically examined which factors facilitate or disturb the learning and practical knowledge transfer in consulting and which factors have most powerful influence on the learning and transfer of consulting knowledge. Analysing 160 data collected from FTA origin managers in export companies, the study findings show the ambiguity(-), complexity(+), consulting competences(+), intervention design and delivery(+), self-efficacy(+) and government subsidies(+) significantly affected on Client's learning, while consultant's expertise(+), consulting involvement(+), transfer culture(+) significantly affected on consulting knowledge transfer, respectively. It showed that consulting competence and causal ambiguity have an greater influence on learning while consultant's expertise has a greater influence on consulting knowledge transfer, respectively. The findings implicate that consulting success depends on rather consultant's factors(consultant's expertise and consulting competence) than client's input factors. To succeed in consulting project, it is important that the consultants effectively develop and apply consulting methods & tools as shared interfaces between consultant and client.

• Journal of the Korea Convergence Society
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• v.13 no.5
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• pp.413-424
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• 2022

The purpose of this study was attempted to determine the effect of nursing professionalism and self-leadership on long-term work intentions for graduated nursing students. The subjects of this study were 217 graduated nursing students located in W city, and a structured questionnaire was used for the data collection period from November 29 to December 3, 2021. For data analysis, frequency, t-test, one-way ANOVA, Scheffe, Pearson's correlation coefficient, multiple regression using SAS 9.4 program. As a result of the study, the biggest influence factors on the long-term work intention of graduated nursing students were nursing professionalism and major satisfaction, followed by career planning, and explanatory power was 34.3%. Based on the results of this study, it is necessary to develop and operate various programs in the field of nursing education in order to improve the long-term intention of nursing students in graduation year. However, this study is meaningful in that it provided basic data to improve the long-term work intentions of nursing students in graduation year after identifying the level of long-term work intentions and checking factors affecting them.

• The Journal of the Korea Contents Association
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• v.12 no.6
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• pp.160-169
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• 2012

'YTN Science TV' that is the only one specializing in science channel in domestic have struggled low ratings and the restricted access in spite of the performance and significance that it has contributed to the population of science. This study will seek alternatives and development challenges through the comparison with the similar channel of international for the activation of the science channel. Accordingly, this study is to review the BBC knowledge channel that have contributed the successful overseas expansion and the education for the people of its country in pursuing commercial and public interest. This study will provide significant in the activation of the science channel in domestic through review of such cases.

• The Journal of the Korea Contents Association
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• v.16 no.3
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• pp.354-365
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• 2016

The purpose of the study was to identify and compare levels of recognition of empowerment, job satisfaction, organizational commitment between Advanced Practice Nurses(APN) and Registered Nurses(RN) of hospitals. Data collection was done by the 85 APN and 120 RN of six large hospitals, four medium sized hospitals in Seoul and Incheon. T-test and ANOVA using SPSS 18.0 were performed. There were no significant differences of empowerment between APN($3.56{\pm}0.53$) and RN($3.50{\pm}0.54$)(t =-. 861, p = 0.390). job satisfaction between APN($3.36{\pm}0.53$) and RN($3.25{\pm}0.46$)(t =- 1.575, p = 0.117), organizational commitment between APN($3.11{\pm}0.34$) and RN($3.05{\pm}0.36$)(t =- 1.301, p = 0.195). Empowerment, job satisfaction, organizational commitment of APN and RN showed no significant differences. There are some reasons why it resulted in no significant difference between APN and RN. APN's role in Korea is not clearly established and distinguished from RN, lack of appropriacy of employment and reward, and lack of the institutional foundation for APN's operation and efficiency.

• Journal of Korea Entertainment Industry Association
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• v.14 no.8
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• pp.265-276
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• 2020

The purpose of this study was to investigate major satisfaction, communication skills, image of nurses and nursing professionalism, and to identify the influencing factors on nursing professionalism of nursing students. Data were collected using questionnaires from 214 students who were 3rd years in the nursing university in Gwangju, June 2019. The collected data was analyzed by descriptive statistics, pearson's correlation coefficient and stepwise multiple regression using IBM SPSS 21.0 program. The mean scores for the major satisfaction(3.71±0.53), communication skills(3.50±0.38), image of nurses(3.80±0.52), nursing professionalism(3.70±0.56) were above average. It was found that there were significant differences in the nursing professionalism depending on age, motivation for nursing clinical practice. Significant relationships were found among major satisfaction(r=.531, p=.000), communication skills(r=.531, p=.000), image of nurses(r=.836, p=.000) and nursing professionalism in nursing students. The results of stepwise multiple regression indicates that image of nurses(β=.705, p=.000) and communication skill(β=.136, p=.001) and major satisfaction(β=.133, p=.002) and predicts 72.8% in clinical practice competency(F=191.248, p<.001). In conclusion, to enhance nursing professionalism for nursing students, it is necessary to develop and utilize a program that enhances image of nurses, communication skills and major satisfaction.

• Journal of the Korean Society for information Management
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• v.32 no.3
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• pp.277-293
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• 2015

This study examined the relative retrieval effectiveness after relevance feedback between two systems (Title/Abstract and Full-text) using four different sets of relevance judgment. Four relevance levels (not relevant, marginally relevant, relevant, highly relevant) are also used, each of which is determined by referees giving a relevance score to documents. This study also investigated how much the average precision was improved after relevance feedback when "marginally relevant" documents are included in the relevant class with the Title/Abstract system, and with the Full-text retrieval system as well. It is found that the Title/Abstract system benefited from relevance feedback with the marginally relevant documents. In case of the Title/Abstract system, the higher percentage of improvement was consistently obtained when including the marginally relevant documents in the relevance class, however the result was vice versa in case of the Full-text retrieval system. It implied that the marginally relevant documents in the relevant class had caused noises in the Full-text retrieval system.

• The Journal of the Korea Contents Association
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• v.21 no.11
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• pp.638-645
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• 2021

This study was attempted to find out the effect of biomedical ethics and critical thinking disposition of nursing college students on professionalism. For this study, from May to June 2021, 144 students were participated from S University in A City, using self reported questionnaire. Descriptive statistics, t-test, ANOVA, Scheffe test, Pearson's correlation analysis, and multiple regression analysis were used for data analysis. As results of this study, it was revealed that there was a significant positive correlation between the professionalism of nursing students on biomedical ethics and critical thinking disposition(r=.400, p<.001, r=.431, p<.001). Also, the factors affecting the professionalism of nursing students were grade(𝛽=0.303, p<.001), biomedical ethics(𝛽=0.287, p<.001) and critical thinking disposition(𝛽=0.294, p<.001) with a total explanatory power of 31.2%. As the results of this study, in order to increase the professionalism of nursing students, it is necessary to develop their biomedical ethics and critical thinking disposition. The specific strategies are to make and apply special programs by their grades.

• Journal of Dental Rehabilitation and Applied Science
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• v.38 no.1
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• pp.52-59
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• 2022

Decalcification of the buccal surface of the teeth often occurs during fixed orthodontic treatment. This case report describes two cases in which cervical decalcificated teeth that occurred during orthodontic treatment were treated with direct resin veneer restoration. Early lesions without caries can be remineralized through periodic fluoride application, diet control, and oral hygiene improvement. As it progresses, appropriate repair treatment is required, and it is more preferable to focus on prevention rather than treatment after the occurrence of the lesion.

• The Journal of the Korea Contents Association
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• v.19 no.2
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• pp.491-507
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• 2019

The result of this study was to measure the relative efficiency of 133 colleges in south korea and to investigate the differences in the results of college basic competency evaluation. As a result of the study showed that the average difference of efficiency according to the background variables was no significant according to the scale, location, and college evaluation. but differences in the type of establishment were found to vary significantly in S.E model. In addition, it was analyzed that the efficiency of the college with limited funding for the efficiency distribution is highly distributed, which indicates that it is necessary to continuously improve the existing university methods and to assess whether they are being managed effectively. Finally, the limitations of this study are that it used only quantitative data and that additional indicators could result in different outcomes from the results of this study.