• Analytical Science and Technology
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• v.13 no.6
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• pp.1089-1096
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• 2000

• Journal of Korean Elementary Science Education
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• v.43 no.1
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• pp.35-47
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• 2024

Thirty-five elementary schools in Gwangju and Jeollanam-do were surveyed on the installation status of plant labels. As a result of a comprehensive evaluation of the installation and condition of the plant labels, 12 out of 35 elementary schools were evaluated as "excellent," 13 as "good," and 8 as "insufficient." In some cases, various types of plant labels were installed on various types of plants and were updated continuously, indicating that the school members recognize the plant labels as an important educational tool. Meanwhile, some schools did not have a single plant label. Although plant labels were installed, instances occurred where they were neglected without continuous maintenance and management. Some plant labels were produced and installed by specialized companies, leading to errors in content or inadequate post-installation management, thereby compromising the school landscape. Therefore, we propose an alternative-allowing schools to independently produce and install plant labels. This approach preserves the school's uniqueness, and the process of producing and installing sustainable plant labels becomes an active educational tool.

• Science of Emotion and Sensibility
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• v.12 no.1
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• pp.45-54
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• 2009

Categorization in a vital means for dealing with the multitudes of entities in the world surrounding people. Among others, the perceptual and the evaluative similarities factors strongly affect categorization. The conventional SD-type procedure are insufficient in this regard, since it requires an individual subject to make isolated judgments about each stimulus to identify categorization in terms of a group tendency. It disregards the individual categorization in which the similarities are of great importance. Thus in this study the phased emotional evaluation method is suggested based on the intuitive categorization of stimuli and on the similarity judgement of representative/ non-representative case in each category. To verify the effectiveness of the suggested evaluation method the scanned jewelry images are selected as test stimuli for emotional evaluation experiment. As a result of the evaluation experiment, the conventional SD-type procedure is complemented by the emotional evaluation method in phases of the task of intuitive categorization, the selection of the representative images and the setup of the evaluation score of the representative images to internally supplied anchors of evaluating non-representative images.

• Journal of the Korean Institute of Landscape Architecture
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• v.46 no.1
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• pp.86-95
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• 2018

The lack of research on the suitability of park green spaces as a form of earthquake shelter leads to difficultiesin highlighting the functions of these shelters. In this study, the weight value and priority of 27 indexes derived from previous studies are calculated by the AHP method and then a score table was established via a transformed score method. The final evaluation grade is divided into five levels: very inadequate, inadequate, general, adequate, highly adequate. Finally, indexes that were difficult to judge were explained. Based on this, the suitability evaluation of park green spaces as a form of earthquake shelter can be performed. The evaluation results can reflect the advantages and disadvantages of park green space as a form of earthquake shelter and indicate directionsfor construction in the future.

• Proceedings of the Korean Information Science Society Conference
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• 2012.06b
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• pp.43-45
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• 2012

본 논문은 목자판과 수면이 포함된 시차가 있는 연속적인 두 영상을 이용하여 수면위치를 탐색하는 방법과 그 적용성을 평가한 결과를 기술한다. 수위표 상단으로부터 특정 크기의 직사각형 검사영역을 설정하고 짧은 시차를 가진 두 영상의 동일한 위치의 검사영역에 대해 상관계수를 산정한다. 이렇게 함으로써 물의 흐름으로 픽셀 농도가 변화하는 수역과 픽셀 농도가 고정되어 있는 육역을 구분한다. 제안한 기법을 검증하기 위해 실험실에서 촬영한 사진을 분석하였다. 검사영역의 크기에 따라 상관계수 특성이 달라짐을 확인하였으며, 검사영역이 수위표 전체 폭에 걸쳐 있는 경우에 상관계수에 따른 수면특성이 뚜렷이 나타나 제안된 기법이 수면을 찾는데 활용될 수 있음을 확인하였다.

• Annual Conference on Human and Language Technology
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• 1999.10e
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• pp.389-396
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• 1999

본 연구에서는 이미 만들어진 양국어 단일 언어 어휘 분류체계를 이용하여 양국어 어휘 분류등급 간의 개념유사도에 의한 양국어 분류체계간의 연관 관계를 구축하고자 한다. 중국어 유의어사전과 한국어 분류어휘표를 이용하여 양국어 어휘 분류체계에서의 분류등급 간의 개념유사성 및 양국어간의 어휘 유사성에 의하여 어휘분류망을 자동 구축한다. 자동 구축된 어휘분류망을 통하여 한국어 분류어휘표의 어휘 구성 및 분류체계에 대한 분석 평가를 진행할 것이며 나아가 한국어 분류어휘표에 대한 어휘 및 분류체계에 대한 보완을 시도하고자 한다. 본 연구는 한국어 자체 어휘 분류체계의 구축 방법론의 연구에도 어느 정도 도움될 것으로 기대한다.

• Journal of the Korean Data and Information Science Society
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• v.22 no.4
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• pp.691-699
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• 2011

Land sliding is one of well-known nature disaster. As a part of effort to reduce damage from land sliding, many researchers worked on increasing prediction ability. However, because previous studies are conducted mostly by non-statisticians, previously proposed models were hardly statistically justifiable. In this paper, we predicted the probability of land sliding using the logistic regression model. Since most explanatory variables under consideration were correlated, we proposed the final model after backward elimination process.

• Proceedings of the Korean Society for Information Management Conference
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• 1995.08a
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• pp.125-128
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• 1995

CD-ROM을 이용하여 전문도서관의 정기간행물을 평가할 목적으로 Current Contents : Life Science의 44개 SDI 검색결과와 Biotechnology 및 Biochemistry ＆ Biophysics Citation Index 에서 생명공학연구소 논문 151편의 참고문헌을 대상으로 자관 소장자료와 비소장자료로 구분하여 순위표를 만들었다. 이 순위표를 가지고 정기간행물의 자관 소장확률, 예산 증감시 정기간행물의 신규구독 및 구독중단 우선순위, 두 CD-ROM의 공통 소장/비소장 정기간행물을 조사하였다. 연구결과 생명공학연구소에 유용한 생산적인 비소장 정기간행물과 비생산적인 소장 정기간행물을 식별할 수 있었다. 이 자료는 예산 증감시 정기간행물 구입정책에 반영하면 새로운 장서구성 정책의 기초자료로 활용될 수 있다.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.31 no.4
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• pp.51-61
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• 2013

In order to answer the research question of 'how the listed World Cultural Heritage is being managed now?' the indicators of management effectiveness evaluation were set up based on international principles on the basis of the preceding research. The weights and priorities of each evaluation indicators were worked out through the Analytic Network Process(ANP) Technique. Therefore, the evaluation system to evaluate the management status of the World Heritage Sites have been established. Also, through calculate the converted score of 100 points based on the relative importance of these evaluation indicators among the World Heritage Site management effectiveness evaluation index for scoring and the score table was created. When evaluated for the management status of World Heritage Sites to set five rating of the final evaluation score: very deficiency, deficiency, general, good, excellent. According to the results the follow-up study will be carried out in the future.

• Journal of Environmental Policy
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• v.8 no.1
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• pp.49-72
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• 2009

To analyze the direct and indirect $CO_2$ emission structure according to industries in Korea, a hybrid IO table quantifying the section of energy in the IO table is needed. However, the results of the recent researches revealed differences in the total amount of $CO_2$ emission by researchers in addition to significant standard deviation in industrial distribution. This study intends to make comparative analysis of the existing method of making an IO table for energy and environment and presents an improvement scheme to contribute to an improvement in calculation of the total amount of $CO_2$ emission and estimation of the emission by industries in Korea. For this purpose, division was made into use as raw materials of energy and that as fuel and a new hybrid IO table was made by removing confounding factors caused by the product tax and subsidies. As a result, the oil and coal industry emitted 5.2 times less $CO_2$ after removing energy inputted as raw materials from the transaction table than before. The amount of $CO_2$ emission estimated by using the IO table based on basic price was found to be 2.7% less than by using the IO table based on the producer price.