• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 하계종합학술대회 논문집 Ⅲ
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• pp.1363-1366
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• 2003

This paper introduces computerized version of Hangout(Korean Language) Standard Pronunciation Rule that can be used in Korean processing systems such as Korean voice synthesis system and Korean voice recognition system. For this purpose, we build Petri net models for each items of the Standard Pronunciation Rule, and then integrate them into the vocal sound conversion table. The reversion of Hangul Standard Pronunciation Rule regulates the way of matching vocal sounds into grammatically correct written characters. This paper presents not only the vocal sound conversion table but also character conversion table obtained by reversely converting the vocal sound conversion table. Making use of these tables, we have implemented a Hangeul character into a vocal sound system and a Korean vocal sound into character conversion system, and tested them with various data sets reflecting all the items of the Standard Pronunciation Rule to verify the soundness and completeness of our tables. The test results shows that the tables improves the process speed in addition to the soundness and completeness.

• 동아시아식생활학회지
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• 제2권2호
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• pp.251-262
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• 1992

Eum Sik Check is a cooking book written in old Korean by a woman called Dan Yang Daek. In this study, the contents of the book are interpreted in modern Korean, and are analyzed, compared, and examined in the point of view of cooking. The book shows 1) the methods of the setting of a large table, of a table for ancestor-memorial services, of decorative seasonings, 2) 11 methods for making rice cakes, 3) 21 methods for side dishes, and 4) 7 methods for berwing rice wine.

• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 1997년도 추계학술대회 학술발표 논문집
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• pp.170-174
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• 1997

This paper studies a method for making more efficient classification rules in the ID3 using the rough set theory. Decision tree technique of the ID3 always uses all the attributes in a table of examples for making a new decision tree, but rough set technique can in advance eleminate dispensable attributes. And the former generates only one type of classification rules, but the latter generates all the possibles types of them. The rules generated by the rough set technique are the simplist from as proved by the rough set theory. Therefore, ID3, applying the rough set technique, can reduct the size of the table of examples, generate the simplist form of the classification rules, and also implement an effectie classification system.

• 한국산림과학회지
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• 제76권4호
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• pp.348-356
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• 1987

산악지(山岳地) 임도설계(林道設計)의 시간(時間)과 인력(人力)을 절약하는 방법의 일환으로 토량(土量)을 간편하게 산출(産出)하는 방법(方法)을 강구하였다. 이 방법(方法)을 적용하는 이론적(理論的) 배경(背景)으로 0선측량법(線測量法)의 도입(導入)과 2/3 절토노폭개념(切土路幅槪念) 및 절토량(切土量) = 성토량(盛土量) 개념도입(槪念導入)의 타당성을 제시하고 이와같은 원리(原理)들을 산악지림도시공(山岳地林道施工)에 적용한다는 전제하에 삼각함수법을 적용하여 토량환산표(土量換算表)를 표(表) 3과 4와 같이 제작하였다. 표(表) 3은 노폭(路幅)을 0.5m 괄약으로 구분(區分)하여 시공지 경사도별로 절토량(切土量)을 추정(推定)한 것이고, 표(表) 4는 현지(現地)에서 절토폭(切土幅)을 측정하여 절토량(切土量)을 산출(算出)하는데 적용하는 환산계수표(換算係數表)이다. 동표(同表) 등을 적용하면 토량계산(土量計算)을 위한 현지측량(現地測量)과 내업시간(內業時間)은 단축시킬 수 있을 것이다.

• 한국수학교육학회지시리즈C:초등수학교육
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• 제20권1호
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• pp.53-68
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• 2017

표는 수학적 이해를 돕는 표현의 하나로 수학과 교육과정에서 지속적으로 제시되지만, 표에 초점을 맞추어 학생들의 함수적 사고를 이해하는데 표가 어떻게 사용될 수 있는지 알아본 연구가 드물다. 본 연구는 함수적 사고의 관점에서 초등학교 5학년 학생들의 함수표 이해가 어느 정도인지를 표 만들기, 관계 서술하기, 관계식 표현하기로 나누어 분석하였다. 연구 결과 약 75%의 학생들이 평균적으로 표 만들기를 할 수 있었는데 이 때 제시된 정보만을 이용하여 가로형의 표를 창안하는 학생들의 비율이 가장 높았다. 또한 서술형에 비하여 기하패턴 문항을 해결하는데 학생들이 어려움을 드러냈다. 본 연구를 통하여 학생들이 '함수표'로서 표를 사용할 수 있는 지도 방향에 대한 시사점을 얻을 수 있을 것이라 기대한다.

• 대한치과기공학회지
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• 제29권2호
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• pp.65-77
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• 2007

This study is for the purpose of studying the validity of the construction of items and grading of the evaluation table at clinical practice used as the method of evaluation when clinical practice of Dept. of Dental Technology. 205 dental technicians in 4 cities were questioned to analyze the relation between items of the evaluation table at clinical practice and its grading. The collected materials were inspected by SAS V8 for Windows. The results are as follows: 1. Making up all the items and grading seem to be appropriate because they had the marks more than midium(more than 3.28). 2. Making up detailed items and grading seem to be trusted because they had the marks more than 3.30. 3.The significance level of the relation between items of the evaluation at clinical practice and its grading by t-inspection is p<0.0001 and so it appears to be meaningful. 4. It proved to be meaningful in result of regression analysis of the influence on the construction of the evaluation at clinical practice and its grading. With this result, further study is needed for the better methods of the evaluation in its adjustment and graduated grading among the items.

• 전자공학회논문지B
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• 제31B권8호
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• pp.192-200
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• 1994

Gupta defined deadlocks in the blocks world and proved that decision making problem in the blocks world is NP-Complete. The types of deadlocks are classified and the properties of deadlocks are analyzed in this paper. The heuristic planner algorithm for the limited table-capacity blocks world using both the inverse position of the block and properties of deadlocks is designed and its performance is also evaluated.

• 한국자동차공학회논문집
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• 제16권5호
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• pp.77-83
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• 2008

Semi-active cabin air suspension system improves driver's comfort by controlling the damping characteristics in accordance with driving situation. For the driver's comfort evaluation, test procedure has the two methodologies which are filed test and lab test. A field test method has a drawback. It requires a lot of time and money on repetitive test, due to the sensitivity of field test. On the other hand, the test with six axes simulation table at laboratory can obtain the repeatability of test, better than the field test method. In this paper, the procedures of ride performance test and control logic tuning with the table are presented. Drive files of the table can be represented with the almost same input condition as field test data. According to the result from the comparative test using six axes simulation table between passive and semi-active system by making ECU logic tuning, the RMS acceleration of semi-active cabin air suspension system was reduced by 29.6% compared with passive system.

• 한국의류학회지
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• 제12권3호
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• pp.319-331
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• 1988

The purpose of this study was to develop a computer program for pattern making of women's Dooroomaky. The following results were given through utilizing the Computer in pattern making of Dooroomaky for women. 1. Computerization of the pattern making process was expected to provide higher accuracy and efficiency in pattern making. 2. Basic pattern was drafted by the hand-operation. In this study, this Dooroomaky basic pattern was selected. And a computer program for drafting was developed. Refer to