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실감형 메타클래스(Meta Class)를 적용한신병 정신전력교육 교수학습설계 및 평가방안 제안
전도연,신영욱 국방정신전력원 2024 정신전력연구 Vol.- No.76
This paper is a follow-up study of previous studies such as “Study on the Development of New Mental Power Education of Real Sense, Feeling, and Empathy”(Jeon Do-yeon, Shin Young-wook, 2023) and “Realistic Meta-Class Teaching and Learning Design for New Mental Power Education”(Jeon Do-yeon, Shin Young-wook, 2023). Through two previous studies, the researcher proposed the definition and specific teaching and learning design of meta-class teaching and learning, which reflects the development of ICT technology, the changed educational environment, and the tendency of Gen Z recruits. Therefore, in this paper, as the methods and tools of teaching and learning have changed, the following research contents were established based on the awareness that new methods and tools need to be used in the evaluation system and method. 【1】 What about the teaching and learning design applying the realistic meta-class in the first of research content? 【2】 What is the evaluation plan in the realistic meta-class teaching and learning in the second of research content? Accordingly, this paper proposes an improvement plan for the Meta Class teaching and learning design, which is a realistic new mental power education presented in previous studies, and proposes a new evaluation plan using evaluation rubric and VR content as specific evaluation criteria. The method of military mental power education has been continuously developed through various attempts over the past 70 years. And now, attempts are being made on new educational methods that actively reflect the advanced ICT technology of the Fourth Industrial Revolution and the tendency of Gen Z recruits. In particular, recruit mental strength education applying meta-class, which began in the Army training center and the Army in 2022, is of great significance in that it opened a new horizon for mental strength education. I hope that the meta-class teaching and learning design and evaluation plan presented in this paper will also be viewed as an attempt to contribute to the protection of the values of liberal democracy in the Republic of Korea while accepting changes in society.
가변어휘 핵심어 검출을 위한 비핵심어 모델링 및 후처리 성능평가
김형순,김영국,신영욱 한국음성과학회 2003 음성과학 Vol.10 No.3
In this paper, we develop a keyword spotting system using vocabulary-independent speech recognition technique, and investigate several non-keyword modeling and post-processing methods to improve its performance. In order to model non-keyword speech segments, monophone clustering and Gaussian Mixture Model (GMM) are considered. We employ likelihood ratio scoring method for the post-processing schemes to verify the excogitation results, an filler model, antisubword models and N-best decoding results are considered as an alternative hypothesis for likehood ratio scoring. We also examine different method to construct anti-subword models. We evaluate the performance of our system on the automatic telephone exchange service task. The results show that GMM-based non-keyword modeling yields better performance than that using monophone clusting. According to the post-processing experiment, the method using anti-keyword model based on Kullback-Leibler distance an N-best decoding method show better performance than other method, and we could reduce more than 50% of keyword recognition errors with keyword rejection rate of 5%.
조재흥,김호두,신영욱 조선대학교 기초과학연구소 1986 自然科學硏究 Vol.9 No.1
The pulling apparatus for the growth of single crystalline solids was made by sing the Czochralskis' method. The sing1e crystaline solids with 4Agl-NaI,4Ag I-KI,4AgI-RbI and 4Ag I-NH_4I system have been grown without seeds of crystalline solids cooling at various temperatures of growth and considering the pulling and rotating rates of shaft from the appanatus mentioned above. The single crystalline solids grown were indentified by using the analytical data measured in the visible range of the X-ray diffractometer, polarimeter and polarizing microscope. All of the crystalline solids were grown at the range of 6.5~10.3cm lengthand 0.8~1.5cm diameter, respectivity and these crystalline solids have the structures of d and ℓorientation.
실감·체감·공감의 신병 정신전력교육 발전방안 연구 - 육군훈련소 신병 정신전력교육 혁신 시범적용 성과를 중심으로 -
전도연,황신애,정지영,김국전,이성룡,성하준,권민영,김지호,신영욱,박원호 국방정신전력원 2023 정신전력연구 Vol.- No.72
This thesis examines the achievement of training goals, satisfaction with training methods, and effect on enhancement of military service value through the trial application results of "innovative spiritual & mental force training for trainees that can realize, feeling and empathize. This program was developed by KATC in 2022 and its purpose is to suggest future development measures. In 2022, this project was launched by the department of public affairs and spiritual & mental force training at KATC in order to achieve ultimately the goal of "cultivating soldiers with soldiers' values" as part of innovation in spiritual & mental force training. This was achieved through designing appropriate teaching methods and instructional designs for each integrated task. We considered it in terms of academic framework of the t and the pedagogical theory. From April 2022, after a two-month research period, "innovative spiritual & mental force training application plan" was prepared, and it was applied to a total of three training units from September to November. Focus Group Interview(FGI) and questionnaire survey were conducted for trainees to diagnose the achievement. The results of the study are as follows. First, at the Ministry of National Defense level, a comprehensive and policy review are required in order to train experts and carry out an organizational reform, establish action practice and evaluation system that can specify and evaluate the training goals for each task, which currently remain at the cognitive-affective level, to the level of action. Second, by changing the existing one-way lecture style training method to an realistic·feeling·empathic training method in consideration of the characteristics of trainees, the level of achievement of the training goal, which had remained at the cognitive level of understanding and cognition, was expanded to the level of affective and behavioral level, thereby promoting active participation and concentration. Also, it was able to bring out what they understood with their brain and felt with their heart to a level that could be implemented into action. The realistic·feeling·empathic spiritual & mental force training gained a lot of sympathy and favorable reviews from not only trial application units but also many relevant officials of observation units. Its achievements were also recognized by civilian experts. Based on these research results, we would like to make the following suggestions. First, at the Ministry of National Defense level, a comprehensive and policy review are required in order to establish action practice and evaluation system, training experts and carry out an organizational reform that can specify and evaluate the training goals for each task, which currently remain at the cognitive-affective level, to the level of action. Second, it is necessary to prepare a master plan for expansion of this training by reviewing the meaningful results and supplementary items of training method applied during the trial application at KATC, and to systematically promote it through training of experts. Lastly, it is suggested to build a spiritual & mental force training center for trainees to create an educational environment that focuses on learner-centered customized and participatory education system while responding sensitively to the educational paradigm. Finally, it is hoped that this study will once again form a consensus on the importance of spiritual & mental force training for trainees and be actively used as a useful material for strengthening spiritual & mental force in consideration of changes in times and generations.