• Annual Conference of KIPS
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• 2002.11c
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• pp.2337-2340
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• 2002

본 연구는 생물정보학(Bioinformatics)의 가장 기초적인 분야중 하나인, 새롭게 밝혀진 유전자 서열과 이미 밝혀진 유전자 서열 사이의 유사성(similarity)이나 상동성(homology)을 찾기 위한 방법에 대한 연구 중 지역 서열정렬로 사용하는 알고리즘인 Smith-Waterman 알고리즘이 갖고 있는 문제를 파악한다. 긴 서열에 대한 선호를 막고 대신 부분적인 지역 정렬을 다수 개 찾아 정렬시키는 알고리즘을 제안하기로 한다.

• Journal of the Korean Society for Library and Information Science
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• v.55 no.1
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• pp.323-341
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• 2021

Various research are being published in the areas of humanities, history, aviation/ports, and regional development, centering on the Incheon area which has issues such as large-scale ports and airports, archipelago, and urban regeneration. This study explored the scope of the subject and the distribution of researchers using a informetric analysis focusing on the studies of Incheon. Specifically, this study extracted authors from about 500 Incheon-related research papers listed in the Korean journal's citation index and analyzed the co-author relationship network to understand the cooperative behavior between authors' institutions. In addition, by extracting keywords from the articles and performing a weighted network (PFNET) analysis on the relationship between keywords, the intellectual structure was analyzed. As a result, it was found that Inha University and Incheon National University showed a high TBC, and Incheon Development Institute showed the high NNC. Meanwhile, the intellectual structure of Incheon-related research was found to be composed of 11 thematic clusters, and the social issues of Incheon, ports, and aviation were analyzed as representative clusters.

• Journal of the Korean Society for Library and Information Science
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• v.41 no.2
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• pp.203-218
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• 2007

The purpose of this study was to investigate the state library services in the United States in order to consider what services are needed for regional libraries in Korea. The data were collected from library statistics and library web pages. The analyses particularly focused on examining the residental service and library service of state libraries. The analyses revealed that the state libraries provide funds, services, and training to local libraries, but the service levels are varied among states. State libraries provide state historical information and genealogy information to residential users, and focus on the information needs for handicapped people. Based upon the analysis of U.S. state libraries, Korea regional libraries would provide services different from local public libraries. Also, regional libraries would be operated based upon the regional characteristics.

• Korea Information Processing Society Review
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• v.3 no.3
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• pp.97-107
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• 1996

• Journal of the Korean Society for Library and Information Science
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• v.42 no.3
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• pp.45-59
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• 2008

This study is to recognize the function of the regional central library's role and to address its support to the community public libraries ; such is one of the focuses of the revised library law. Through the mixed layer model, the regional central library can contribute to a better cooperation between the national central library and community public library in each region. Regional libraries. under the supervision of regional library service committee, can execute many local enterprises efficiently such as library informatization projects. the associative storage, the regional librarian education and the establishment of information commons through integrating the regional information.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.17 no.5
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• pp.1174-1180
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• 2013

In recent years, there are many awareness and demand for digital convergence of the future. In information technology, especially, convergence with other studies such as regional studies, literature and humanities should be needed because information technology is closely related to real life. Culture atlas represents various aspects related to culture visually using points, arcs, and more in the map. Thus, it should be an available tool to survey cultures efficiently in digital environments. For oversea region study, especially Mediterranean region research, we suggest the way to apply electronic culture atlas in this paper. In detail, design and implementation a study on Electronic Culture Atlas for overseas area. Research results for oversea regional studies can be expressed visually by utilizing digital culture map implemented in this paper. Therefore, digital culture atlas should be used as convergence media between information technology and other studies such as regional studies, humanities and so on, tools for oversea regional studies, and exhibition of research results.

• Annual Conference on Human and Language Technology
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• 2004.10d
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• pp.173-180
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• 2004

생의학 도메인에서 약어 중의성 해결이란 생의학 문서에 나타난 약어의 원래 형태(long form)를 판별하는 작업이다. 본 논문은 생의학 도메인에서 약어 중의성 해결에 적합한 자질들을 실험적으로 탐색하는데 목적이 있다. 이를 위해서 약어 중의성 해결에 사용할 문맥을 전역 문맥(topical context)과 지역 문맥(local context)으로 구분하고, 각각의 문맥에서 스테밍(stemming), 불용어 제거, 품사 부착 등의 과정을 통해서 다양한 자질들을 고려하도록 한다. 생의학 도메인에서 약어 중의성 해결을 위한 실험 자료의 부족을 해결하기 위해서, 학습 자료와 평가 자료를 자동으로 구축했으며, 평가를 위한 약어로는 기존 연구에서 사용된 두 가지 약어 목록을 사용했다. 또한 단순 베이지언 모델(Naive Bayesian Model)을 이용해서 각 자질들의 유용성을 평가하였다 실험 결과, 전역 문맥이 지역 문맥보다 더 좋은 성능을 보였으며, 전역 문맥에서는 불용어만을 제거한 경우가 각각의 평가 자료에서 94.2%와 96.2%로 가장 좋은 결과를 보였으며, 전역 문맥과 지역 문맥을 함께 사용하는 경우에 각각의 평가 자료에서 1.8%와 0.3%의 성능 향상이 있었다.

• Journal of Korean Library and Information Science Society
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• v.45 no.4
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• pp.457-482
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• 2014

The purpose of this study is to derive a major trend through exhaustive search of papers contained in "Journal of Korean Library and Information Science Society" that has been published for 40 years. Therefore, 1,365 papers published in "Journal of Korean Library and Information Science Society" from 1974 to 2013 were analyzed. The analysis criteria include detailed subject and joint research status, research fund supporting, research area etc. The analysis results are as follows. First, as for research topics, papers on library and information science were the most, 452 papers followed by resource organization, 213 papers. The rest was found in the order of information service 188, information science 155 papers, reading guidance 101, library management 91, bibliography 84, collection development 58, archives and records management 20 papers. Through this, it was analyzed that information science is on an increasing trend while bibliography is on an decreasing trend and records management shows sluggish production. Second, as for research fund supporting, it turned out that 428 papers were funded and 315 papers among them were supported by the university while the remaining 108 papers were supported by the government. Third, joint research is on an increasing trend and unlike the fact that there have been no papers for early, papers were found to increase up to 303 papers for recent. Fourth, unlike the early phenomenon concentrated in Daegu, research areas showed even distribution throughout the country in recent years. This showed that it has grown from certain area-based academic journal to nationwide academic journal.

• Journal of the Korean Society for information Management
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• v.16 no.1
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• pp.89-117
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• 1999

(1) structure of writings, (2) construction of paragraphs. (3) structure of sentences, (4) use of words were most important things on local information composition. To be expertise system, the Knowledge-base had the writing frames for essay structure and paragraph frames for construction of paragraph. To refer to the clause and sentence structure and to the use of words, Example dictionaries were offered. It is necessary to make nore precise rule for (1) extracting subject name of the frames and (2) making representative word of sentences for advanced system in the future.

• Proceedings of the Korean Society of Community Living Science Conference
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• 2003.11a
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• pp.137-138
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• 2003

최근 우리나라에서 발병하는 질병의 종류와 사망원인이 과거와는 다른 양상을 보이고있다. 이 양상은 우리의 식생활이 서구화되어 가는 과정에서 야기되는 영양섭취의 불균형과 잘못된 식습관이 그 원인이 되는 것으로 알려져 있다. 그러므로 일반인이나 환자들이 영양에 관한 정확한 정보를 얻는 것은 이와 같은 만성질환의 예방 및 치료에 매우 효과적일 것이다. 특히 진료인으로 부터 얻는 영양정보는 환자에게 큰 영향을 끼치며, 바른 영양정보는 치료효과를 높일 수 있을 것이다. 환자들도 진료인으로 부터 의학적인 정보와 더불어 영양에 대한 정보를 제공받기를 원하고 있는 것으로 알려져 있다.