• 기술혁신연구
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• 제19권2호
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• pp.77-97
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• 2011

최근 IT기술의 발전과 기술융합으로 다양한 기술이 급속하게 변화하고 있다. 이에 따라 정부에서도 중장기 전략적 기술개발 목표를 달성하기 위해 필요한 기술을 발굴하고 기술로드맵을 제시하고 있다. 국방에서는 무기체계 중심으로 국방과학기술 기획 프로세스를 정립하였으나, 국방 IT 분야는 아직 그 틀이 마련되지 못했다고 할 수 있다. 이에 따라, 본 논문에서는 국방 정보기술 환경분석을 통한 국방정보화 전망을 제시하였고, 국방 정보기술 조사 분석 방법론을 통한 미래 유망 국방정보기술을 발굴하고, 국방 정보기술 기획 발전 방안을 제시하였다.

• 한국생물정보학회:학술대회논문집
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• 한국생물정보시스템생물학회 2006년도 Principles and Practice of Microarray for Biomedical Researchers
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• pp.71-76
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• 2006

Comparative genomic hybridization (CGH) is a technique for studying chromosomal changes in cancer. As cancerous cells multiply, they can undergo dramatic chromosomal changes, including chromosome loss, duplication, and the translocation of DNA from one chromosome to another. Chromosome aberrations have previously been detected using optical imaging of whole chromosomes, a technique with limited sensitivity, resolution, quantification, and throughput. Efforts in recent years to use microarrays to overcome these limitations have been hampered by inadequate sensitivity, specificity and flexibility of the microarray systems. The oligonucleotide CGH microarray system overcomes several scientific hurdles that have impeded comparative genomic studies of cancer. This new system can reliably detect single copy deletions in chromosomes. The system includes a whole human genome microarray, reagents for sample preparation, an optimized microarray processing protocol, and software for data analysis and visualization. In this study, we determined the sensitivity, accuracy and reproducibility of the new system. Using this assay, we find that the performance of the complete system was maintained over a range of input genomic DNA from 5 ug down to 0.15 ug.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2008년도 춘계 종합학술대회 논문집
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• pp.851-854
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• 2008

지식기반사회에서 국가경쟁력을 이끌 미래성장분야인 과학기반산업은 기술개발시 과학의존도가 높은 분야이며, 기술개발시 핵심 학술문헌에 대한 의존도가 절대적이다. 연구개발자들의 기술개발과 관련된 학술논문에 대한 요구와 링크서비스 기술의 발전은 유럽특허와 이 특허에 인용된 학술논문간 연계서비스를 가능하게 하였다. 이 논문은 유럽특허의 서치리포트에 수록된 과학논문을 이용하여 과학논문간 연계서비스를 구현한 사례를 기술하는데 목적이 있다. 해외에서 제공되는 특허와 문헌간연계서비스 현황을 살펴보고, 특허와 문헌간 원문연계서비스를 위해 필요한 데이터를 기술하며, 이종 콘텐트간 연계서비스의 구현사례를 기술한다.

• International Journal of Computer Science & Network Security
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• 제21권11호
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• pp.49-58
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• 2021

Globalization of higher education deepens the competition in the global educational services market. Competition between higher education institutions is based on the use of a wide range of activities and tools that are constantly evolving and becoming more complex. Digitalization significantly transforms the approaches to competition between universities in educational, research and marketing activities. Digital technologies are becoming an integral part of this competition. In addition, in the current conditions of globalization of the scientific and educational space, numerous rankings of universities have become an important tool of the competition; the most significant rankings of universities are as follows: Academic Ranking of World Universities (China), Times Higher Education Rankings of Universities (Great Britain), Webometrics (Spain). In the article, the key principles of the formation of world rankings of universities are analyzed, the main sources of information resources for their compilation are determined. The authors have concluded that the improvement of the position of educational institutions in the world rankings of universities should be implemented within the framework of the state educational policy. The key positive effects of universities due to increasing the competitiveness level of the national higher education system are specified.

• Journal of Information Technology Applications and Management
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• 제29권6호
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• pp.1-12
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• 2022

In recent years, technological competition in the automobile sector is accelerating. This study analyzes the status of patents from a global perspective of three promising future items that Korea has selected as core technologies in the field of autonomous driving,. And the technological cooperation ecosystem was identified through network analysis centered on scientific metrology. As a result of the analysis, it was confirmed that the growth of individual technologies has been strengthened in recent years, and although key source technologies have been largely preempted in major global countries, a close cooperative ecosystem between institutions, companies, and universities in major countries has not yet been formed. Specifically, the US and Japan have the technological leadership, while China is rapidly rising, and Korea is chasing after it as a latecomer. Therefore, it is necessary to continuously strengthen technological cooperation such as R&D of core technology to overcome technological limitations and strengthening of infrastructure construction, attracting excellent foreign talents and international exchanges. This analysis is meaningful in that it explores the global status of Korea's technology and the possibility of technological cooperation from various perspectives in the future from the viewpoint of preoccupation of future technology, rather than grasping the trend of a specific technology.

• International Journal of Computer Science & Network Security
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• 제22권12호
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• pp.116-124
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• 2022

Information and communication technologies used in the social sphere are born due to the development of computer technologies. The main task of the distance learning process in higher education institutions is not to provide information, but to teach how to obtain and use it. The purpose of the article: to identify innovative approaches in the training of specialists in higher education institutions in the context of distance learning. Various innovative approaches to organizing the work of students of higher educational institutions in the context of distance learning are considered. Based on the conducted research, it is concluded that each of the approaches described by us outlines the study of the phenomenon of professional training of a specialist in the condition of distance learning. All the described approaches significantly contribute to the improvement of professional training of specialists, encourage students to self-improvement, professional development and enrich their professional competence in modern conditions. The emergence and spread of innovative technologies means not only a change in the activity itself and its inherent means and mechanisms of its implementation, but also a significant restructuring of goals, value orientations, specific knowledge, skills and abilities. Therefore, the current stage of the development of civilization, scientific and technological progress requires the emergence of such specialists who would have broad humanitarian thinking, would have good psychological training, would be able to build professional activities according to laws that take into account the relationship between economic productivity and creativity, as well as the desire of the individual for constant renewal, self-realization. Only such qualities will help you master the specifics of innovative technologies well. We see the prospects in the study of innovative approaches to training specialists in higher education institutions in the condition of distance learning in foreign countries.

• 기술혁신학회지
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• 제19권4호
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• pp.687-710
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• 2016

본 연구의 목적은 국가연구개발사업을 대상으로 각 연구단계별 연구개발 지출과 논문 성과 간의 시차구조를 분석하는 것이다. 이에 본 연구는 6T(IT, BT, NT, ST, ET, CT) 기술로 범주화 된 104개 기술의 횡단면 자료와 2007년부터 2014년까지의 시계열로 구성된 패널자료를 분석 자료로서 활용하였으며, 일반적인 시차분포모형을 통해 회귀분석을 실시할 경우 다중공선성이 내포된 분석결과가 도출될 가능성이 크기 때문에 다항시차분포모형을 통해 시차효과를 분석하였다. 그 결과 기초연구의 경우 4년 간 비교적 고른 분포를 보이는 것으로 나타났고, 응용연구와 개발연구의 경우 각각 3년, 2년간 투자효과가 유효한 것으로 확인되었다. 이러한 결과로 보건대, 국가연구개발사업의 논문 성과를 진단함에 있어 각 연구개발단계별 시차적 특성을 감안한 분석 및 평가가 신중하게 고려될 필요가 있을 것이다.

• 한국재료학회지
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• 제23권12호
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• pp.745-756
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• 2013

Recent rapid development of the Chinese economy based on science and technology is challenging Korean industries and economy. Since the driving force for this rapid development of China is known to be scientific technologies, the purpose of this research is to confirm the current status of Chinese scientific research in the field of "Materials Science and Engineering" and propose a strategy for competition with China. Even though there are numerous journals of "Materials Science and Engineering", the 10 most popular journals with high impact factors were selected to cover general materials, nano materials, bio materials, and electronic materials. It was found that the number of scientific papers written by Chinese scientists for the materials field in the 10 journals was slowly increasing from the year 2000 until 2005, but has been rapidly increasing since 2005. This research found that Chinese research activities in the traditional metallic materials and nano materials have tremendously increased to occupy around 30 % or more papers published in several major journals related with materials science and engineering. On the other hand, bio materials and electronic materials research has not been pursued so actively; however, very recently the number of publications in these fields is also beginning to increase. To compete with this tremendously growing Chinese scientific development, Korea should have a policy of "selection and concentration" in materials-related fields, including basic science in nano, bio, and electronic materials.

• 정보관리학회지
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• 제28권1호
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• pp.89-104
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• 2011

대용량 문서에서 정보를 추출하는 작업은 정보검색 분야뿐 아니라 질의응답과 요약 분야에서 매우 유용하다. 정보추출은 비정형 데이터로부터 정형화된 정보를 자동으로 추출하는 작업으로서 개체명 인식, 전문용어 인식, 대용어 참조해소, 관계 추출 작업 등으로 구성된다. 이들 각각의 기술들은 지금까지 독립적으로 연구되어왔기 때문에, 구조적으로 상이한 입출력 방식을 가지며, 하부모듈인 언어처리 엔진들은 특성에 따라 개발 환경이 매우 다양하여 통합 활용이 어렵다. 과학기술문헌의 경우 개체명과 전문용어가 혼재되어 있는 형태로 구성된 문서가 많으므로, 기존의 연구결과를 이용하여 접근한다면 결과물 통합과정의 불편함과 처리속도에 많은 제약이 따른다. 본 연구에서는 과학기술문헌을 분석하여 개체명과 전문용어를 통합 추출할 수 있는 기반 프레임워크를 개발한다. 이를 위하여, 문장자동분리, 품사태깅, 기저구인식 등과 같은 기반 언어 분석 모듈은 물론 이를 활용한 개체명 인식기, 전문용어 인식기를 개발하고 이들을 하나의 플랫폼으로 통합한 과학기술 핵심개체 인식 체계를 제안한다.

• 한국물환경학회지
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• 제29권4호
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• pp.531-539
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• 2013

In order to apply a water quality indicator as a certain target pollutant, the indicator should have the representability of an index for the management of Total Maximum Daily Loads (TMDLs). Scientific groundwork and treatment technologies also should be provided for the application of the indicator. This study analyzed the applicability of major water quality indicators for target pollutants. The results showed that four water quality indicators of TOC, T-N, SS & T-Coli can be considered as target pollutants besides existing BOD and T-P. These indicators can be applied with the preparations such as essential basic data, pollution load estimation framework as well as legal criteria setting when the need is raised. As the importance of TOC, which is considered as a replacement of BOD, is emphasized, technical and institutional terms are being prepared in order to determine TOC as another target pollutant in the near future. It could be considered to combine TOC with BOD for the time being during the $3^{rd}$ stage of TMDLs in view of the present conditions for the management of TOC. TOC can be the most effective index for the organic matter and help to be managed more systematically in the waterbodies where rivers and lakes are mutually connected.