• International Journal of Computer Science & Network Security
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• 제22권7호
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• pp.75-84
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• 2022

The efficiency of the regional fiscal policy implementation is based on the achievement of target criteria in the formation and distribution of own financial resources of local budgets, reducing their deficit and reducing dependence on transfers. It is also relevant to compare the development of financial autonomy of regions in the course of decentralisation of fiscal relations. The study consists in the cluster analysis of the effectiveness of fiscal policy implementation in the context of 24 regions and the capital city of Kyiv (except for temporarily occupied territories) under conditions of fiscal decentralisation. Clustering of the regions of Ukraine by 18 indicators of fiscal policy implementation efficiency was carried out using Ward's minimum variance method and k-means clustering algorithm. As a result, the regions of Ukraine are grouped into 5 homogeneous clusters. For each cluster measures were developed to increase own revenues and minimize dependence on official transfers to increase the level of financial autonomy of the regions. It has been proved that clustering algorithms are an effective tool in assessing the effectiveness of fiscal policy implementation at the regional level and stimulating further expansion of financial decentralisation of regions.

• 한국컴퓨터정보학회논문지
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• 제28권2호
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• pp.191-200
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• 2023

미국에서는 소수의 전문가에게 정치적 이해관계가 첨예하게 얽혀 있는 문제의 결정을 전적으로 위임하지 않고, 주민이 직접 주 교육위원회나 지역 교육위원회의 구성원으로 참여할 수 있는 미국의 교육정책결정 및 집행과정은 다양한 교육주체 간에 이견이나 법령해석 차이 등으로 인해 발생할 수 있는 갈등과 분쟁을 사전에 예방하는 역할을 수행했다고 추정할 수 있다. 이러한 미국의 합의제는 현재 교육감 1인에게 과도하게 좌우되어 다양한 교육주체 간의 갈등이 발생하고 있는 우리나라 지방교육행정체제에 대한 보완점을 시사하는 것이다.

• 인터넷정보학회논문지
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• 제17권3호
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• pp.67-73
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• 2016

모바일 서비스와 교육 보조 로봇이 발달함에 따라, 로봇은 우리의 삶의 일부가 되었고 교육 보조 로봇은 선생님을 보조해 학생들의 교육과 학습에 참여하고 있다. 본 논문은 교육 보조 로봇의 자율성의 정도를 표시하는 자율성 지수를 측정하기 위한 방법을 규정한다. 자율성은 사람의 개입 없이 현재 상태 및 센서 값을 기반으로 주어진 작업을 수행하는 능력이다. 교육 보조 로봇의 자율성 지수는 작업 수준과 사람의 개입 수준으로 구성되며 1단계에서부터 10단계로 정의한다. 제안 방식은 지능형로봇표준포럼(KOROS) 표준으로 채택이 되었으며 해당 표준은 자율적으로 학생들을 지도하는데 활용이 가능하다. 향후 교육 보조 로봇을 활용한 교육 서비스에 큰 혜택을 가져올 것으로 예상하며 그 활용 분야 역시 교육 발전에 크게 이바지할거라 기대한다.

• 한국산업보건학회지
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• 제27권3호
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• pp.210-220
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• 2017

Objectives: This study was conducted to prepare fundamental data and prevention measures on health promotion and occupational disease, and to assess the effects of the working environment on subjective health status and absenteeism among workers using data from the third working environment survey in Korea. Methods: This study's subjects were composed of 29,711 wage workers from the 3rd working environment survey data. The dependent variables were several diseases, subjective health status and absences, and the independent variable was the working environment. The collected data were analyzed by One-Way ANOVA, Pearson's correlation and stepwise multiple analysis using the IBM SPSS(ver. 20.0) statistical package program. Results: The effecting factors for cardiovascular disease were age, working shift and emotional state. The effecting factors for anxiety and depression were years of education, working condition, duties, and emotional state. The effecting factors of insomnia were duty and emotional state. The positive effecting factors for absent days were work standing, working shift, number of night shifts, autonomy, and duties. The positive effecting factors of subjective health status were age, work standing, working years, working shift, appropriateness of working hours, leadership of superiors, duties and emotional state. Conclusions: Based on the above results, the author considers that it is necessary to improve the working environment to reduce absent days, such as by reducing of number of night shifts and giving autonomy regarding duties, and to improve the working environment for subjective health status such as by controlling the appropriateness of working hours and stability of the emotional state. In addition, this study provides fundamental data on health promotion and occupational disease among workers.

• 한국중재학회지:중재연구
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• 제17권1호
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• pp.117-136
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• 2007

Currently, it is the general trend that the party's autonomy principle is applicable in determining the applicable law for the international private law and the international commercial arbitration. The purpose of this article is to make research on the party's autonomy principle for the international commercial arbitral awards. For this purpose ist to analyse regal issue the applicability of the lex mercatoria and the possibility of $d\acute{e}pe\c{c}age$ relating to the party autonomy. In this Article ist dealt with Art. 29 para. 1 of the Korean Arbitration Act in comparison with Art. 28 para. 1 UNCITRAL Model Law and Art. 1051 para. 1 of the German Code of Civil Procedure. The Art. 28 para. 1 UNCITRAL Model Law and Art. 1051 para. 1 of the German Code of Civil Procedure provides equally. "The arbitral tribunal shall decide the dispute in accordence with such 'rules of law' as chosen by the parties as applicable to the substance of the dispute. Any designation of the law or legal system of a given State shall be construed, unless otherwise expressed, as directly referring to the substantive law of that State and not to its conflict of laws rules." The term 'rule of law' used to describe the applicability of the lex mercatoria and the possibility $d\acute{e}pe\c{c}age$. Unlike Art. 28 para. 1 UNCITRAL Model Law and Art. 1051 para.1 of the German Code of Civil Procedure. Act, Art. 29(1) of the Korean Arbitration Act provides that the arbitral tribunal shall decide the dispute in accordence with the 'law' chosen by the parties as applicable to the substance of the dispute. However the majority view in Korea takes the position that the term 'law' should be interpreted broadly so as to encompass 'rules of law' at UNCITRAL Model Law and the German Code of Civil Procedure.

• Architectural research
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• 제15권3호
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• pp.123-132
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• 2013

Design studio is a unique type of course in architecture and interior design education, in which learning is based on student-instructor interaction and learning by doing; yet little research has been conducted on student perceptions of the ideal design studio instructor. The purpose of this paper was to identify characteristics of the ideal studio instructor from student perspectives. Three award-winning design studio instructors' studio activities were observed, and the three instructors and their 40 students were interviewed. As a result, characteristics in four categories were identified. The author argues that providing customized feedback and allowing student autonomy are the two distinct characteristics that students value in design studio as compared to students in other fields or type of courses. The findings provide valuable insights to design educators who would like to strengthen their teaching studios by listening to student voices.

• Journal of Medicine and Life Science
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• 제16권1호
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• pp.10-12
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• 2019

Medical disputes can always arise in the medical environment. We aimed to decrease the medical disputes by analysis for causes and results of cases of medical disputes. The cases of medical dispute were found on the homepage of the Supreme Court based on the judgment data which was searched using the keyword 'Jeju, Medical accident' and it was described as the area related to each medical accident. There was total of 13 cases related medical disputes in Jeju. The final states of the patients were different in each causes, but death accounted for 10 cases (76.92%), comatose state for one and disability for two respectively. The cases were 2 related with an injury from a fall. The major cause was violation of medical care obligation. Physician have to learn recent medical knowledge, have competence, and explain the detailed procedures and complications before the procedures dependent on patient autonomy.

• 대한원격탐사학회지
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• 제40권1호
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• pp.115-122
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• 2024

Multi-object tracking (MOT) is a vital component in understanding the surrounding environments. Previous research has demonstrated that MOT can successfully detect and track surrounding objects. Nonetheless, inaccurate classification of the tracking objects remains a challenge that needs to be solved. When an object approaching from a distance is recognized, not only detection and tracking but also classification to determine the level of risk must be performed. However, considering the erroneous classification results obtained from the detection as the track class can lead to performance degradation problems. In this paper, we discuss the limitations of classification in tracking under the classification uncertainty of the detector. To address this problem, a class update module is proposed, which leverages the class uncertainty estimation of the detector to mitigate the classification error of the tracker. We evaluated our approach on the VisDrone-MOT2021 dataset,which includes multi-class and uncertain far-distance object tracking. We show that our method has low certainty at a distant object, and quickly classifies the class as the object approaches and the level of certainty increases.In this manner, our method outperforms previous approaches across different detectors. In particular, the You Only Look Once (YOLO)v8 detector shows a notable enhancement of 4.33 multi-object tracking accuracy (MOTA) in comparison to the previous state-of-the-art method. This intuitive insight improves MOT to track approaching objects from a distance and quickly classify them.

• 한국위성정보통신학회논문지
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• 제11권3호
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• pp.51-57
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• 2016

우주 비행체의 건강상태를 확인하기 위해서는 매우 많은 종류의 텔레메트리 데이터를 확인해야 하므로 시간이 크게 소요 된다. 그러나 저궤도 위성의 경우 지상국과 교신할 수 있는 횟수 및 시간이 제한적이기 때문에 짧은 시간에 정확히 위성의 상태를 파악하는 것이 중요하다. 또한 운영 중 방사현상 및 급격한 온도 변화 등 극한의 우주 환경에 노출되어 있기 때문에 교신중이 아닐 때에도 위성 자체의 탑재 고장관리 방안이 마련되어 있어야 한다. 본 논문에서는 저궤도 위성의 안전성 향상을 위해 지상 및 위성 자체에서의 자율 운영 방안에 대해 다루도록 한다. 위성 상태확인 소요 시간 단축을 위해 각종 위성 이벤트를 오류와 구분하여 기록한 후 지상으로 전달하면 지상에서는 위성에서 발생하는 문제를 명시적으로 인지하여 즉각적인 조치가 이루어지도록 한다. 또한 각 이벤트의 연관 텔레메트리를 정의하고 지속적으로 발생하는 이벤트 시퀀스를 이용하여 특정 이벤트 발생 시 지상에서 취해야 할 동작을 추천 혹은 자동 수행하는 시스템을 제안한다. 탑재 자율 고장관리 기법으로는 중요 파라미터 선정 후 검사해야 할 주기, 모드 및 문턱값을 지정하여 해당 범위를 벗어날 경우 사전에 지정 된 명령 시퀀스를 수행 하는 방안을 제시한다.

• 한국사회복지학
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• 제63권1호
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• pp.343-368
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• 2011

이 연구는 정부의 국민연금기금 지배구조 개편안을 비판적으로 해석하고 대안적 개편 방향을 모색하고자 한 것이다. 우선 수익성과 금융적 전문성 강화를 기조로 하는 정부 개편안의 이론적 기반이자, 최근 들어 공적 연기금 지배구조에 관한 논의에서 주류를 이루는 대리인 이론에 대해 비판적으로 검토하였다. 이어서 공적연기금 거버넌스에서 대리인 이론을 바로 적용하기보다는 민주주의 원칙이 핵심이 되어야 한다는 입장에서, 공적 연기금 지배구조 구성 원칙을 기존과는 다른 방향에서 재구성하였다. 이런 대안적 원칙을 기반으로 정부가 내놓은 국민연금기금 지배구조 개편안을 평가하였다. 정부 개혁안은 공적연기금 지배구조의 민주주의 원칙을 후퇴시킬 뿐만 아니라, 개혁의 명분으로 내세우는 연기금의 정치적 자율성을 확보를 위해서도 결코 적절한 대안이 아니며, 금융시장으로부터의 독립성을 저하시킨다. 따라서 대리인 이론에 의거한 원칙들을 그대로 적용하기보다는, 민주주의 원칙에 충실한, 국가와 시민사회의 협치구조 구성을 핵심으로 하는 방향의 국민연금기금 지배구조 개편안이 제시될 필요가 있다.