• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2018.11a
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• pp.225-227
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• 2018

This research paper examines the history and present of 'temporary passengers' prescribed in Paragraph 9 of Article 5 of the Ships Safety Act Enforcement Regulations and suggests improvement plans referring to the examples of legislation of other countries. In 2015, Ministry of Ocean and Fisheries made authoritative interpretation that Paragraph 9 of Article 5 of the Ships Safety Act Enforcement Regulations, which prescribes special cargo drivers such as agricultural, marine or livestock vehicles as temporary passengers, is applied only to passenger ships and not to cargo ships such including Ro-Ro cargo ships. As the authoritative interpretation of the Ministry does not agree with not only the traditional interpretational methodology but also the interpretational methodology that are commonly used today, it lacks logical basis and looks unpersuasive. Paragraph 9 of Article 5 of the Ships Safety Act Enforcement Regulations can be applied not only on passenger ships but also on cargo ships. Also in case of Ro-Ro cargo ships, it is logically contradictory and against fairness not to acknowledge special cargo vehicle drivers as temporary passengers when there is no problem with safe navigation and safety of passengers on board even when the sailor, the sailor's family and the ship owner may be acknowledged as temporary passengers. To avoid unnecessary disputes and lawsuits, improvement plans using theory of legislation through statutory reform is more desirable. Therefore, the P aragraph should be amended to "Supercargo who deals with cargo that requires special care due to the characteristics of the cargo, such as transportation vehicles for agricultural products, marine products, livestock, explosives or flammable materials (drivers can serve as supercargos)" to reflect the distinct characteristics of cargo and ship navigation in Korea including the current distribution system, while setting an objective standard based on common sense of ordinary people and not on arbitrary interpretation.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2014.06a
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• pp.316-318
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• 2014

VLCC에 의한 SK에너지 울산CLX와 인천CLX의 일원화된 효율적 원유 수급체계에 따른 물류비용의 절감, 이에 따른 국가 산업 경쟁력확보 및 항만경쟁력 강화를 위한 고도화 사업의 일환으로 고부가가치 선박인 VLCC가 인천항에 처녀입항하게 되었다. 이로 인한 해상교통관제센터(VTS)의 안전대책이 요구되어 비교적 통항량이 많고 항로길이가 긴 인천항의 VLCC운항 계획에 따른 해상교통 혼잡도 등, 다각적인 통항 안전성 및 VLCC 입출항에 따른 타 통항선과의 항행안전 관계등을 점검하여, 계속적인 VLCC 입항에 따른 항행 위험성을 파악하고, 앞으로의 인천항만 안전을 위한 통항안전관리대책을 모색하고자 한다.

• Journal of Korea Port Economic Association
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• v.22 no.4
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• pp.1-17
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• 2006

In the Bill of Lading of The Irbenskiy Proliv is not subject to the Hague-Visby Rules in accordance with paragraphs (A) and/or (E) of cl.1 or to the Hague Rules in accordance with paragraphs (B) and/or (D) of cl.1. The Irbenskiy Proliv is very rare case that is effective to exempt the carrier as literal words of Bill of Lading. The action concerns cargoes of perishable goods shipped from Brazil to Japan, under Bills of Lading each of which contained an extensive carrier's exemption clause. A preliminary issue was ordered to be determined on the question whether c1.4 is effective to exempt the ralliers from any potential liability for the claims in this case. The court held that there is no reason to reject c1.4 as part of each of the contracts contained in or evidenced by the bills of lading; and it protects the carrier where damage to the goods shipped results from such causes. It is therefore effective to exempt the carriers from any potential liability for those claims.

• Korean Journal of Childcare and Education
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• v.12 no.1
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• pp.57-81
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• 2016

The purpose of this study was to find out the feature of children's play according to a player number restriction rule in the free choice activities. And it is expected that the result of this study will contribute to improving the management of free choice activities. The participants of this study were a homeroom teacher, professor as a co-researcher and 25 4-year-old children of a private kindergarten. The data were collected by observation, children interview and reflective journal of the teacher from July to October in 2014. The results indicated that the children were stressed out with using name cards for presenting center selection, showed overcompetitive behaviors, and frequently violated the rules. The researchers found that the restriction rule had some dysfunctions, which were interferences of moral development, social-emotional development, self-regulation development, preventing safety-accident and free choice behavior. The researcher as a teacher abandoned the player number restriction rule, and observed the children's play. As a result, children's self-regulation abilities on physical space, play and conflicts improved and the teacher changed her strategy when managing free choice activities. Based on the results, the needs of various restriction rules and appropriate methods for applying the rules in free choice activities were further discussed.

• Proceedings of the Safety Management and Science Conference
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• 2012.11a
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• pp.461-471
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• 2012

Most useful statistical techniques in six sigma DMAIC are hypothesis testing and interval estimation. So this paper reviews and derives sample size formula by considering significance level, power of detectability and effect difference. The quality practioners can effectively interpret the practical and statistical significance with the rational sample sizing.

• Proceedings of KOSOMES biannual meeting
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• 2018.06a
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• pp.155-155
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• 2018

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 1998.11a
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• pp.225-230
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• 1998

데이터 마이닝은 대용량 데이터베이스의 데이터 사이에 묻혀 있는 '패턴'을 발견하여 규칙을 추론함으로 여러 가지 유용한 지식을 캐내는 기법이다. 본 논문에서는 효과적인 재해관리 시스템을 구축하기 위해서 재해를 분석하고 대책을 마련할 수 있는 데이터 마이닝을 적용한 '데이터베이스 웨어하우스 마이닝 재해관리 데이터베이스 시스템'을 제시하고자 한다. 데이터 웨어하우스 마이닝은 다차원 데이터베이스로 구축되며 재해데이터간의 상호관련성, 특성요인별 패턴을 찾고 재해발생 가능성을 예측함으로써 재해예방의 의사결정을 지원할 수 있다.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2002.11a
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• pp.297-300
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• 2002

고분자물질의 용도는 다양하다. 그러나, 열에 약한 것이 고분자물질의 가장 큰 단점으로서 이러한 열화현상은 피하거나 예방되어야 할 과제이다. 이런 과정을 제거하거나 지연시키는 작업 즉, 안정화가 필요하다. 따라서 공중합물질을 제조하는 과정은 안정화에 큰 영향을 미치고, 특히 유리전이온도나 기계적 강도를 높이기 위하여는 공중합에 의한 조성변화가 필요하다. 그 외에 형태학적 입자나 오염물질들도 안정화에 영향을 미치고, 고분자의 입체규칙도 역시 안정화에 영향을 미친다.(중략)

• Proceedings of the Korean Information Science Society Conference
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• 2003.10a
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• pp.631-633
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• 2003

시스템의 안전성을 평가하기 위해 프롤로그 기반의 명세 언어인 SPSL을 사용하여 보안 모델을 정형적으로 설계하였다. 보안 모델은 시스템의 3가지 컴포넌트, 시스템 보안 상태(system security states), 접근 통제 규칙(access control rules), 그리고 보안 기준(security criteria)으로 구성된다. 본 논문에서는 NTFS의 다중 사용 권한에 대한 보안 모델을 만들어서 3가지 컴포넌트를 명세하고 안전성 문제 해결 도구인 SPR［1］을 이용하여 검증하였다.

• Proceedings of the Safety Management and Science Conference
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• 2000.11a
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• pp.299-306
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• 2000

General definition of data mining is the knowledge discovery or is to extract hidden necessary information from large databases. Its technique can be applied into decision making, prediction, and information analysis through analyzing of relationship and pattern among data. One of the most important work is to find association rules in data mining. The objective of this paper is to find customer's trend using association rule from analysis of database and the result can be used as fundamental data for CRM(Customer Relationship Management). This paper uses Apriori algorithm and FoodMart data in order to find association rules.