• Journal of KIISE:Databases
• /
• v.27 no.1
• /
• pp.90-100
• /
• 2000

We propose, in this paper, a new query expansion technique with term reweighting. All terms in the documents feedbacked from a user, excluding stopwords, are selected as candidate terms for query expansion and reweighted using the relevance degree which is calculated from the term-distribution similarity between a candidate term and each term in initial query. The term-distribution similarity of two terms is a measure on how similar their occurrence distributions in relevant documents are. The terms to be actually expanded are selected using the relevance degree and combined with initial query to construct an expanded query. We use KT-set 1.0 and KT-set 2.0 to evaluate performance and compare our method with two methods, one with no relevance feedback and the other with Dec-Hi method which is similar to our method. based on recall and precision.

• Journal of the Korean earth science society
• /
• v.31 no.7
• /
• pp.813-826
• /
• 2010

The purpose of this study is to investigate discrepant Earth Science terms in high school curriculums and to explore the alternative to those terms. In this study, we defined discrepant terms as different terms which had the same meaning in Earth Science textbooks. Discrepant terms were compared with terms in references and precedent studies, and the preference by 284 of teachers and students was investigated. The results of this study are as follows: A number of discrepant terms were found in references as well as high school textbooks. Participants preferred terms that are more understandable, were learned previously, and were correct to loanword orthography. As for the cases of discrepant terms caused by different notation of proper nouns or different references and background knowledge, the alternative could be explored by the rule of loanword orthography or the journal publications. In conclusion, confusion may be reduced by utilizing common terms that are both based on authorized theory and easy to convey the meaning.

• The KIPS Transactions:PartD
• /
• v.18D no.6
• /
• pp.493-500
• /
• 2011

The trends of technical terms express the changes of particular subjects in a specific research field over time. However, the amount of academic literature and patent data is too large to be analyzed by human resources. In this paper, we propose a method that can detect and analyze the trends of terms by modeling the life cycle of the terms. The proposed method is composed of the following steps. First, the technical terms are extracted from academic literature data, and the TDVs(Term Dominance Values) of terms are computed on a periodic basis. Based on the TDVs, the life cycles of terms are modeled, and technical terms with similar temporal patterns of the life cycles are classified into the same trends class. The experiments shown in this paper is performed by exploiting the NDSL academic literature data maintained by KISTI.

• 한국공간정보시스템학회:학술대회논문집
• /
• 1999.06a
• /
• pp.251-264
• /
• 1999

다양한 출처의 지리정보를 공유 및 유통하기 위해서는 지리정보 전반에 걸친 표준화가 필요하다. 현재 국내외적으로 지리정보에 대한 상호운용성을 지원하기 위하여 지리정보 각 분야에 걸쳐 표준화 작업을 수행하고 있다. 특히 표준화된 용어의 사용은 다른 표준화 작업에 기반이 되므로, 공통적으로 사용되어지는 지리정보에 관련된 용어의 표준은 매우 중요하며 선결되어야 한다. 이 논문에서는 국제표준화기구에서 제정중인 지리정보에 관련된 용어를 기반으로 국내 실정에 맞는 지리정보 용어 표준안을 제시한다.

• Journal of dental hygiene science
• /
• v.7 no.1
• /
• pp.49-54
• /
• 2007

This research was conducted to provide standardization method for new dental hygiene curriculum by identifying the overlapping of education content of the Department of Dental Hygiene and analytic syllabus. To complement these overlapping education programs, I would like to make some proposals. First, unified course shall be provided by compromising specific terms of overlapping subject, overlapping curriculums for the necessary skills required for job analysis of dental hygienist and overlapping class time. This shall increase the efficiency the class time and required curriculums. Next, proactive and continuos research for standardized approach to the Department of Dental Hygiene education content is necessary and Dental Hygiene academic circle shall build trust.

• The Journal of the Korea Contents Association
• /
• v.11 no.8
• /
• pp.247-259
• /
• 2011

It is necessary to collect, manage and standardize defense and technology terminologies which are used by defense-related agencies in the field of national defense science and technology. The standardization of terminology dictionary can eliminate confusion about terminology and increase accessibility for the terminology by offline and online services. This study focuses on building national defense science and technology terminologies, publishing dictionary including them, and improving information analysis in defense area. as well as take advantage of offline and online services for easy accessibility for the terminology. Based on the results of this study, the terminology data will be used as follows; 1) Defence science and technology terminology databases and its publication. 2) Information analysis in military fields. 3) Multilingual information analysis translated terms in the thesauri. 4) Verification on the consistency of information processing. 5) Language resources for terminology extraction.

• Journal of Korean Home Economics Education Association
• /
• v.29 no.1
• /
• pp.1-13
• /
• 2017

The objective of this study was to understand the dietary life of North Koreans through the examination of dietary life terms assembled and classified from the North Korean sources. In order to ascertain any contrasting aspects and also to improve the degree of understanding, the comparable terms from the South Korean sources were also assembled and classified accordingly. The North Korean sources were the two dictionaries and the two Web sites related with the dietary life in North Korea and those of the South Korean sources were the middle school Home Economics textbooks in South Korea. The major findings of this study on the dietary life terms of North Korea were as follows: 1) The majority of the classified dietary life terms was from the food sector; 2) There were terms which were indicative of the food supply situation in North Korea; 3) The terms related to the corn as the primary crop for the North's food production policy occupied relatively a large proportion of the assembled terms; 4) Chinese-and foreign-origin terms seemingly modified through the North's word purification project were found in the various different categories; 5) Some terms were difficult to understand without special interpretation; 6) There were terms related to the agriculture which were obsolete in the South; and 7) In the South's Home Economics textbooks there were a number of the dietary life policy terms of South Korea and foreign-origin terms. It is hopeful that this study may contribute to the mutual understanding in the field of the dietary life for the South and North Korean youths in spite of the language bifurcation due to the South-North separation.

• Journal of Chest Surgery
• /
• v.40 no.3 s.272
• /
• pp.159-167
• /
• 2007

Background: Vocabularies originating from Chinese characters constitute an important common factor in the medical terminologies used 3 eastern Asian countries; Korea, China and Japan. This study was performed to comparatively analyze the medical terminologies of these 3 countries in the field of cardiopulmonary bypass (CPB) and; thereby, facilitate further understanding among the 3 medical societies. Material and Method: A total of 129 English terms (core 85 and related 44) in the field of CPB were selected and translated into each country's official terminology, with help from Seoul National University Hospital (Korea), Tokyo Michi Memorial Hospital(Japan), and Yanbian Welfare Hospital and Harbin Children Hospital (China). Dictionaries and CPB textbooks were also cited. In addition to the official terminology used in each country, the frequency of use of English terms in a clinical setting was also analyzed. Result and Conclusion: Among the 129 terms, 28 (21.7%) were identical between the 3 countries, as based on the Chinese characters. 86 terms were identical between only two countries, mostly between Korea and Japan. As a result, the identity rate in CPB terminology between Korea and Japan was 86.8%; whereas, between Korea and China and between Japan and China the rates were both 24.8%. The frequency of use of English terms in clinical practices was much higher in Korea and Japan than in China. Despite some inherent limitations involved in the analysis, this study can be a meaningful foundation in facilitating mutual understanding between the medical societies of these 3 eastern Asian countries.

• Journal of the Korean Society of Food Culture
• /
• v.3 no.1
• /
• pp.23-27
• /
• 1988

The author scheduled to prepare a multilingual (Japanese-Korean-Chinese) vocabulary of dietary culture. In the preliminary stage, the words of taste perceptions were compiled and examined; thereafter, the relevant terms were defined, and a model of the trilingual vocabulary of taste perceptions was prepared.

• Proceedings of the Korean Information Science Society Conference
• /
• 2001.04b
• /
• pp.184-186
• /
• 2001

본 논문에서는 컴퓨터 신조어를 빠른 시간 내에 제공하고 한국적으로 용어를 재정의 할 뿐만 아니라 효율적인 검색 인터페이스를 갖춘 온라인컴퓨터 용어 사전을 개발하였다. 신조어를 발리 서비스하기 위해서 FOLDOC(Free On-Line Dictionary Of Computing)의 사전을 이용하여 영문 해설을 우선적으로 제공하고, 각 용어를 한 명 이상의 번역자가 한국어로 재정의 하도록 하였다. 또한 SQL과 MS-SQL Server를 이용해서 다양한 검색 인터페이스를 제공하여 사용자가 적은 정보만으로도 원하는 용어를 손쉽게 찾을 수 있게 하였다.