• Title/Summary/Keyword: Comprehensiveness

Search Result 88, Processing Time 0.03 seconds

Progressive Sampling Implementing Different Criteria (밀도증가식(密度增加式) 표본추출법(標本抽出法)에 관한 연구(研究) - 추출조건(抽出條件)을 중심(中心)으로 -)

  • Lee, Suk Chan;Cho, Kyu Jon
    • KSCE Journal of Civil and Environmental Engineering Research
    • /
    • v.2 no.3
    • /
    • pp.101-107
    • /
    • 1982
  • The progressive sampling method adapts well to the local variabilities of the input terrains, and is therefore one of the most efficient sampling methods in DTM. The efficiency of progressive sampling can be enhanced by increasing the comprehensiveness of grid densification criteria, with superfluous points reduced and/or suppressed. In this investigation, four different criteria were applied to the numerical test, and the suppression criterion was found the most significant among them.

  • PDF

A Study on a Site Selection Model of Marine Products Centers (수산물 산지종합처리장 부지선정 모형 개발 및 적용에 관한 연구)

  • 윤민석;이준석
    • Korean Management Science Review
    • /
    • v.18 no.2
    • /
    • pp.73-85
    • /
    • 2001
  • Recently increasing amount of efforts has been devoted to the improvement of logistics in the marine products industry. Yet, few studios have been conducted on the development of site selection models of marine products centers. This paper Proposes a systematic assessment model for the decision making, which is composed of a set of evaluation criteria and an appropriate evaluation method. In choosing criteria we consider completeness and comprehensiveness to reach a right solution. For more flexibility of the model in the future, this study proposes two sets of criteria according to the size of planned centers. The Analytic Hierarchy Process (AHP) is adopted in this study, since the criteria incorporate both subjective factors and objective factors and the AHP is known effective in the situation. This study then illustrates the model application with plausible alternatives. Finally, a dependency problem in the decision criteria is discussed and the Analytic Network Process (ANP) is recommended, in the context, as e solution method.

  • PDF

3D Reconstruction of Color Volume Data (칼라 볼륨 데이터의 3차원 입체 영상 재구성)

  • Kim, Bo-Hyoung;Lee, Cheol-Hi;Jung, Dong-Kyun;Shin, Yeong-Gil;Kim, Jong-Hyo;Kang, Heung-Sik
    • Proceedings of the KOSOMBE Conference
    • /
    • v.1997 no.11
    • /
    • pp.197-200
    • /
    • 1997
  • In this paper, we present a 3D reconstruction method of color volume data or a computerized human atlas. Binary volume rendering which takes the advantages of shear-warp factorization and new normal vector calculation method visualizes 3D organs in real time. Various manipulations such as rotation, multiple object rendering, removal, and transparency effect improve the usefulness and comprehensiveness of the computerized atlas.

  • PDF

A Study on the Difference in Importance and Performance of DINESERV's 5 Dimensions between Korean Native Cattle Beef and Imported Beef Restaurant

  • Cho, Yoon-Shik;Lee, Mi-Ock
    • Journal of the Korean Data and Information Science Society
    • /
    • v.19 no.4
    • /
    • pp.1165-1172
    • /
    • 2008
  • A considerable amount of research has focused on the dimensionality of service quality construct. To achieve and maintain their comprehensiveness and profitability, restaurant managers should manage and aim to continuously improve the level of service quality offered to their customers. This paper is focused on service quality in the Korean native cattle and imported beef restaurant industry in the Korea. So, this paper has adapted DINESERV scale so that restaurant managers can use it to determine how customers perceive the service quality in Korean native cattle beef restaurant and imported beef restaurant. The purpose of this research is to test the difference in importance and actual performance of 5 dimensions between the restaurants that sell the beef of Korean native cattle and imported cattle. The t-value is used to test difference of the importance and actual performance for DINESERV's 5 dimensions of the 2 restaurant types. But, there is no difference between Korean native cattle and imported beef restaurant.

  • PDF

Evaluation of Child Health Information Articles in Newspapers (주요 일간신문에 보도된 아동 건강정보 기사 평가)

  • Kim Shin Jeong;Lee Jeong Eun;Choi Hwan Seok
    • Child Health Nursing Research
    • /
    • v.5 no.3
    • /
    • pp.329-339
    • /
    • 1999
  • The Purpose of this study was to take the right direction and meet the requirements of newspaper function about child health through evaluation of child health information articles in newspapers. Data were collected 4 main daily newspaper by selecting child health information articles during 1 year from January 1 to December 31, 1998. The results of this study are as follows. The frequency according to health category, disease treatment(47 7%) topped followed by health maintenanceㆍpromotion(28.8%). growthㆍdevelopment(12.1%), disease Prevention(11.4%). The frequency according to WHO international disease classification, infectious disease (23.6%) take most. In evaluation area of child health information, practical usage(3.78) topped followed by accuracy(3.68), comprehensiveness(3.64), clearness (3.48), concreteness(3.33).

  • PDF

A Study on Factors Influencing User's Intention for Quality of Medical Information Use on the Web (웹 의료정보 품질이 사용의도에 영향을 미치는 요인)

  • Jeon, Jin-Hwan;Kim, Jong-Ki
    • Journal of Information Technology Services
    • /
    • v.9 no.4
    • /
    • pp.57-70
    • /
    • 2010
  • Nowadays, medical services can be performed through online. This entails a lot of human resources and different healthcare information. The rapid changes in the healthcare environment through web should be accounted so that the information would be maximally useful. However, medical information acquired online is not regulated; it is not favorable to users because it creates doubts to its reliability and benefits. This study focuses on the online medical information. It gives help to the users through its accessibility" comprehensiveness, continuity and efficiency. An empirical analysis of research model using PLS(partial least squares) shows that the quality of medical information influences the reliability and benefit of the related medical information. If users recognize medical information to be reliable and beneficial, their intention to use the medical information becomes strong.

The Statistical Relationship between Linguistic Items and Corpus Size (코퍼스 빈도 정보 활용을 위한 적정 통계 모형 연구: 코퍼스 규모에 따른 타입/토큰의 함수관계 중심으로)

  • 양경숙;박병선
    • Language and Information
    • /
    • v.7 no.2
    • /
    • pp.103-115
    • /
    • 2003
  • In recent years, many organizations have been constructing their own large corpora to achieve corpus representativeness. However, there is no reliable guideline as to how large corpus resources should be compiled, especially for Korean corpora. In this study, we have contrived a new statistical model, ARIMA (Autoregressive Integrated Moving Average), for predicting the relationship between linguistic items (the number of types) and corpus size (the number of tokens), overcoming the major flaws of several previous researches on this issue. Finally, we shall illustrate that the ARIMA model presented is valid, accurate and very reliable. We are confident that this study can contribute to solving some inherent problems of corpus linguistics, such as corpus predictability, corpus representativeness and linguistic comprehensiveness.

  • PDF

Analyzing the Characteristics of Pre-service Elementary School Teachers' Modeling and Epistemic Criteria with the Blackbox Simulation Program (블랙박스 시뮬레이션에 참여한 초등예비교사의 모형 구성의 특징과 인식적 기준)

  • Park, Jeongwoo;Lee, Sun-Kyung;Shim, Han Su;Lee, Gyeong-Geon;Shin, Myeong-Kyeong
    • Journal of The Korean Association For Science Education
    • /
    • v.38 no.3
    • /
    • pp.305-317
    • /
    • 2018
  • In this study, we investigated the characteristics of participant students' modeling with the blackbox simulation program and epistemic criteria. For this research, we developed a blackbox simulation program, which is an ill-structured problem situation reflecting the scientific practice. This simulation program is applied in the activities. 23 groups, 89 second year students of an education college participated in this activity. They visualized, modeled, modified, and evaluated their thoughts on internal structure in the blackbox. All of students' activities were recorded and analyzed. As a result, the students' models in blackbox activities were categorized into four types considering their form and function. Model evaluation occurred in group model selection. Epistemic criteria such as empirical coherence, comprehensiveness, analogy, simplicity, and implementation were adapted in model evaluation. The educational implications discussed above are as follows: First, the blackbox simulation activities in which the students participated in this study have educational implications in that they provide a context in which the nature of scientific practice can be experienced explicitly and implicitly by constructing and testing models. Second, from the beginning of the activity, epistemic criteria such as empirical coherence, comprehensiveness, analogy, simplicity, and implementation were not strictly adapted and dynamically flexibly adapted according to the context. Third, the study of epistemic criteria in various contexts as well as in the context of this study will broaden the horizon of understanding the nature of scientific practice. Simulation activity, which is the context of this study, can lead to research related to computational thinking that will be more important in future society. We expect to be able to lead more discussions by furthering this study by elaborating and systematizing its context and method.

A Study on the Application of Criterion (vii) of World Heritage and Identifying Values in Criterion (vii) for Mt. Seoraksan in the Tentative List (세계유산의 등재기준(vii)의 적용 사례 분석과 잠정목록 상에 있는 한국 자연유산에의 적용 가능성 연구: 설악산을 중심으로)

  • Sung, Hyo Hyun;Kim, Jisoo;Suh, Jiwon
    • Journal of the Korean Geographical Society
    • /
    • v.51 no.1
    • /
    • pp.1-21
    • /
    • 2016
  • The objects of this study are to identify values of criterion(vii) and to consider a possibility of application of criterion (vii) of UNESCO World Heritage to Mt. Seoraksan Natural Reserve based on the analysis of the concept of criterion (vii) and justifications of World Heritage sites under criterion (vii). According to the analysis results of 114 Natural Heritage sites under criterion (vii) listed between 1978-2015, detailed values of the criterion and their applied cases were categorized into 10 values. Based on this category, values were drawn that could be applied to Mt. Seoraksan and support the justification of criterion (vii) in three aspects. First, the value of visuality could be applied to Mt. Seoraksan due to its abundance of Scenic Sites, which means it has been recognized as an area with natural beauty by government. Second, the value of comprehensiveness of geomorphological landscape could be applied to Mt. Seoraksan in that it shows all kinds of granite landform in a relatively limited area. Finally, the value of comprehensiveness of geomorphological landscape could be again applied due to its overall mountainous river landscape.

  • PDF

An Analytical Study of National and International Care Label Systems of Textile and Apparel Products

  • Sanad, Reham A.;Kang, Zi Young
    • Fashion & Textile Research Journal
    • /
    • v.20 no.3
    • /
    • pp.331-342
    • /
    • 2018
  • This paper enables stakeholders involved in textile industry to gain an overview of standards used for care labelling and help establish a common standard that could be used as a universal standard. This study provides a comprehensive and detailed analytical study of care labelling standards adopted by common countries in the textile market. It was found that the development of a universal system for care labeling could enhance the trade of textile articles and assist consumers in caring for textile articles. Universal care label systems could be characterized by two main features of inclusiveness and comprehensiveness. The range of instructions and symbols presented were found different among standards. Insignificant differences in symbols' shapes were found between standards for bleaching, ironing and professional cleaning. The washing process had the widest variety of instructions; in addition, options were provided by stated standards. Different meanings were found for similar shapes in some tumble drying symbols. The study findings show the importance of enhancing text based standards or the development of an understandable format across as many cultures as possible. The unification of symbols and meanings may be needed to provide global consumers consistent guidance. The efficiency of a detailed standard that provides and covers a wide range of instructions is an important aspect. The visibility and practicality of offering variable options/symbols in one standard is an important aspect for developing a universal care label system.