• 사상체질의학회지
• /
• 제18권2호
• /
• pp.15-24
• /
• 2006

1. Objectives This paper was written in order to understand the formative process of Soeumin pharmacology. 2. Methods Souemin pharmacology was analysed with pathology and new prescription in Gabobon(甲午本) and Sinchukbon(辛丑本) of ${\ulcorner}$Dongyi Suse Bowon${\Ircorner}$. 3. Results and Conclusions Soeumin is charactrized to much output of kidney and a little input of speen in sight of ingestive food(水穀). So deficiency of YangQi is a peculiarity of pathology and ascending-Qi is a basic pharmacology. The pharmacology in the exterior disease of Soeumin is built up to base on the old prescription of previous text in Gabobon. Ascending-Yang is the basic pharmacology of Sinchukbon and prescription is summarized to base on the Kyuji-tang. So new prescriptin of Chungoongkyuji-tang and Hwangkikyuji-tang is made by combine Kyuji-tang with Koongkihyangso-san and Bojoongikki-tang. The pharmacology in the interior disease of Soeumin is built up to devide to the weakness of Stomach-Qi, dyspepsia and invasion of cold-Qi. Descending Yin is the basic pharmacology of Sinchukbon and prescription is summarized to base on the Yijoong-tang. Sokunjoong-tang's pharmacology of abdominal pain is newly added and applided to Baekhaoyijoong-tang and Kwankyuboojayijoong-tang. The discourse of the symptoms and diseases at the Sasang Constitutional Medine is built up to base on the previous text in Gabobon and base on clinical experience in Sinchukbon. So clinical experience is the power of summarizing the pharmacology and escaping the previous pharmacology.

• 한국컴퓨터정보학회논문지
• /
• 제14권6호
• /
• pp.1-10
• /
• 2009

플래시 메모리는 비휘발성이고 저전력으로 동작하며 가볍고 내구성이 강하다. 이러한 특성으로 휴대용 멀티미디어 재생기(PMP)와 같은 모바일 컴퓨팅 환경에서의 저장 장치로 많이 사용되고 있다. 대용량의 플래시 메모리를 저장 장치로 가진 모바일 기기들은 비디오/오디오/사진등과 같은 다양한 종류의 멀티미디어 데이터를 저장하고 재생한다. 모바일 컴퓨팅 장치를 위한 기존의 인덱스 시스템은 노래 가사와 같은 텍스트 형태의 정보 검색에 비효육적이다. 본 논문에서는 대용량 플래시 메모리 기반 임베디드 텍스트 인덱스(Embedded Text Index: EMTEX) 시스템을 제안한다. EMTEX는 먼저 임베디드 시스템을 고려한 압축 알고리즘을 사용하며, 텍스트 인덱스가 구성된 필드에 삽입 및 삭제시 인덱스에 즉시 반영된다. 뿐만 아니라, 플래시 메모리의 특성을 고려한 효율적인 삽입, 삭제, 재구성 기능을 수행하며, DBMS의 상위 계층에서 독립적으로 동작한다는 장점을 갖는다. 제안한 시스템의 성능 평가를 위해 다양한 환경에서 실험을 수행하였다. 그 결과 EMTEX는 임베디드 환경에서 Oracle Text나 FT3와 같은 기존의 인덱스 시스템보다 더 좋은 성능을 보여주었다.

• Industrial Engineering and Management Systems
• /
• 제14권1호
• /
• pp.73-87
• /
• 2015

The development of a practical technology intelligence system requires a knowledge base that structures the core information and its relationship distilled from large volumes of technical data. Previous studies have mainly focused on the methodological approaches for technology opportunities, while little attention has been paid to constructing a practical knowledge base. Therefore, this study proposes a procedure to construct a function-based knowledge base for technology intelligence. We define the product-function-technology relationship and subsequently present the detailed steps for the knowledge base construction. The knowledge base, which is constructed analyzing 1110582 patents between 2009 and 2013 from the United States Patent and Trademark Office database, contains the functional knowledge of products and technologies and the relationship between products and technologies. This study is the first attempt to develop a large-scale knowledge base using the concept of function and has the ability to serve as a basis not only for furthering technology opportunity analysis methods but also for developing practical technology intelligence systems.

• 한국음향학회:학술대회논문집
• /
• 한국음향학회 1995년도 제12회 음성통신 및 신호처리 워크샵 논문집 (SCAS 12권 1호)
• /
• pp.115-118
• /
• 1995

무제한 음성합성기를 구현하기 위하여 꼭 필요한 음성분석장치의 개발에 대하여 논하엿다. 이 분석장치는 신호처리 보드를 사용하여 PC에서 사용할 수 있도록 되어 있으며, 음성의 A/D, D/A 및 spectrogram display는 물론 pitch pulse 위치를 Glottal instint closure에 맞추어 삽입할 수 있어 linear prediction base의 무제한 합성기에서 필요한 음성 data base를 구축하기 용이하도록 개발하였다. 또한 음성인식을 위한 음성 DB나 현재 사용중인 ARS를 구축하고자 할 때에도 적은 노력과 시간이 소요되도록 하였다.

• 한국초등과학교육학회지:초등과학교육
• /
• 제33권4호
• /
• pp.674-682
• /
• 2014

This study aims to analyze STEAM-related articles and to look into the trend of research to present implications for research directions in the future. To achieve the research purpose, the researcher searched by key words, 'STEAM' and 'Convergence Education' through the RISS. Subjects of analysis were titles of 181 articles in journal articles and conference papers published from 2011 through 2013. Through an analysis of the frequency of the texts that appeared in the titles of the papers, key words were selected, the co-occurrence matrix of the key words was established, and using network maps, degree centrality and betweenness centrality, and structural equivalence, a network text analysis was carried out. For the analysis, KrKwic, KrTitle, UCINET and NetMiner Program were used, and the results were as follows: in the result of the text frequency analysis, the key words appeared in order of 'program', 'development', 'base' and 'application'. Through the network among the texts, a network built up with core hubs such as 'program', 'development', 'elementary' and 'application' was found, and in the degree centrality analysis, 'program', 'elementary', 'development' and 'science' comprised key issues at a relatively high value, which constituted the pivot of the network. As a result of the structural equivalence analysis, regarding the types of their respective relations, it was analyzed that there was a similarity in four clusters such as the development of a program (1), analysis of effects (2) and the establishment of a theoretical base (1).

• 한국지능시스템학회:학술대회논문집
• /
• 한국퍼지및지능시스템학회 2003년도 추계 학술대회 학술발표 논문집
• /
• pp.49-52
• /
• 2003

In this research, we propose a mechanism to develop an inference engine and expert systems based on relational database and SQL (structured query language). Generally, former researchers had tried to develop an expert systems based on text-oriented knowledge base and backward/forward (chaining) inference engine. In these researches, however, the speed of inference was remained as a tackling point in the development of agile expert systems. Especially, the forward inference needs more times than backward inference. In addition, the size of knowledge base, complicate knowledge expression method, expansibility of knowledge base, and hierarchies among rules are the critical limitations to develop an expert systems. To overcome the limitations in speed of inference and expansibility of knowledge base, we proposed a relational database-oriented knowledge base and forward inference engine. Therefore, our proposed mechanism could manipulate the huge size of knowledge base efficiently, and inference with the large scaled knowledge base in a short time. To this purpose, we designed and developed an SQL-based forward inference engine using relational database. In the implementation process, we also developed a prototype expert system and presented a real-world validation data set collected from medical diagnosis field.

• 한국지능시스템학회논문지
• /
• 제13권6호
• /
• pp.743-748
• /
• 2003

In this research, we propose a mechanism to develop an inference engine and expert systems based on relational database (RDB) and SQL (structured query language). Generally, former researchers had tried to develop an expert systems based on text-oriented knowledge base and backward/forward (chaining) inference engine. In these researches, however, the speed of inference was remained as a tackling point in the development of agile expert systems. Especially, the forward inference needs more times than backward inference. In addition, the size of knowledge base, complicate knowledge expression method, expansibility of knowledge base, and hierarchies among rules are the critical limitations to develop an expert system. To overcome the limitations in speed of inference and expansibility of knowledge base, we proposed a relational database-oriented knowledge base and forward inference engine. Therefore, our proposed mechanism could manipulate the huge size of knowledge base efficiently. and inference with the large scaled knowledge base in a short time. To this purpose, we designed and developed an SQL-based forward inference engine using relational database. In the implementation process, we also developed a prototype expert system and presented a real-world validation data set collected from medical diagnosis field.

• 한국음향학회:학술대회논문집
• /
• 한국음향학회 1987년도 학술발표회 논문집
• /
• pp.82-85
• /
• 1987

Preliminary results of using the LPC parameter for text-independent speaker identification problem are presented. The idetification process includes log likelihood ratio for distance measure and dynamic programming for time normalization. To generate the data base for experiments, ten times. Experimental results show 99.4% of identification accuracy, incorrect identification were made when the speaker uses a dialect.

• 한국동물학회:학술대회논문집
• /
• 한국동물학회 2001년도 한국생물과학협회 학술발표대회
• /
• pp.116.2-116
• /
• 2001

No Abstract, See Full Text

• 한국동물학회:학술대회논문집
• /
• 한국동물학회 1996년도 한국생물과학협회 국제학술대회
• /
• pp.196.1-196
• /
• 1996

No Abstract, See Full Text