• Journal of Information Processing Systems
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• v.2 no.3 s.4
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• pp.189-193
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• 2006

In this study we propose an automatic reading system for diagnostic DNA chips. We define a general specification for an automatic reading system and propose a possible implementation method. The proposed system performs the whole reading process automatically without any user intervention, covering image acquisition, image analysis, and report generation. We applied the system for the automatic report generation of a commercialized DNA chip for cervical cancer detection. The fluorescence image of the hybridization result was acquired with a $GenePix^{TM}$ scanner using its library running in HTML pages. The processing of the acquired image and the report generation were executed by a component object module programmed with Microsoft Visual C++ 6.0. To generate the report document, we made an HWP 2002 document template with marker strings that were supposed to be searched and replaced with the corresponding information such as patient information and diagnosis results. The proposed system generates the report document by reading the template and changing the marker strings with the resultant contents. The system is expected to facilitate the usage of a diagnostic DNA chip for mass screening by the automation of a conventional manual reading process, shortening its processing time, and quantifying the reading criteria.

• Journal of Korean Society of Archives and Records Management
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• v.12 no.3
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• pp.29-46
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• 2012

Electronic records are merely series of bits without understanding the formats of content files. There are numerous types of formats and also possibilities of extinction. For long term preservation, it is essential to understand and manage formats. In addition to managing format itself, accurate information on the format needs to be stored for electronic records. In this study, various types of electronic files, without checking with the naked eye, has developed a tool to extract the header information in the format of electronic files with the file extension validation tool to compare format and validate digital component.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.28 no.8
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• pp.6-13
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• 2014

In this paper, a multiwavelength-switchable first-order fiber flexible filter is newly proposed, which is based on a polarization-diversity loop. The proposed filter consists of a polarization beam splitter, three half-wave plates(HWPs), and two high birefringent fibers(HBFs). The proposed filter has a good flexibility in adjusting relative angular difference between the principal axes of two HBFs by inserting an HWP between two HBFs. The first-order flat-top or narrow band transmission spectra and the zeroth-order transmission spectra, which had a channel spacing of ~0.8nm, could be obtained by controlling the three HWPs, and, in particular, each of them could also be interleaved. In addition, zeroth-order transmission spectra with a channel spacing of ~0.8nm could be flexibly converted into those with a channel spacing of ~0.4nm through the control of three HWPs, and also be interleaved. The transmission characteristics of the proposed filter was theoretically analyzed and experimentally verified.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.613-615
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• 2013

Request to provide a service to XML word file recently has been increasing. In this paper, it is converted to an XML file data input (HWP, MS-Office) a Word file, stored in a database by extracting data directly input to the word processor user creates an XML mapping file I to provide a system that. This can be retrieved from the database the required data to previously created forms word processor, to generate a Word file from the application program a word processing document.

• Journal of the Korean Society for Library and Information Science
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• v.35 no.1
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• pp.77-99
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• 2001

The Request of the information exchange is increasing because of the advanced rapid science and technology. But a different system environment has occurred many problems on the information exchange. The information exchange on based XML is a solution to the problem. It takes effect in the standard document management application that is make standard document to cooperate with many researchers mutually. This paper is design and implementation of system model for efficient exchange, store, search and manage document on based XML document in established course of standard document.

• Journal of the Korean Society for Library and Information Science
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• v.34 no.1
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• pp.229-242
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• 2000

Today, we are confronted with huge amount of data which contain complex documents, images and multimedia contents. Therefore a new method is needed to analyze and manage the mathematical expressions and extract new Information from them. It is more and more important to manage the document files including mathematical expressions which are generated by general-purpose word processors. Three major word processors are shared over 90% of domestic market. These are HWP, TeX and MS word. Due to the progress of Internet and digital library, it is necessary to develop a system to manage the document file containing mathematical expressions over the Web.

• Proceedings of the Korean Information Science Society Conference
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• 2006.06c
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• pp.106-108
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• 2006

본 논문은 HWP, DOC와 같은 전자 문서에서 사용자가 제공한 구조적인 규칙과 XML 기반 전자 문서 변환 기법을 이용함으로써, 사용자의 관심 영역에 해당하는 다양한 형태(표, 리스트 등)의 정보를 효과적으로 추출(변환)하여 저장하기 위한 방법에 관한 것이다. 본 논문에서 제시한 시스템은 3가지의 중요한 요소들로 구성되어 있는데, 1)전자문서의 원시 XML 문서로의 변환 방법 2)XML 기반 구조적인 규칙과 작성된 규칙을 이용하여 원시 XML 문서에서 정보를 추출(변환)하는 방법, 3)추출 된 정보에서 최종 XML을 생성하거나 DB에 저장하는 방법이 그것이다. 전자문서의 변환을 위해서 독립적으로 동작하는OCX 기반의 전자문서 변환 데몬(Daemon)을 개발하였고, 사용자의 정보 추출(변환)과정을 돕기 위해서 XSLT를 확장한 형태의 스크립트 언어를 개발하였다. 스크립트 언어는 비교적 간단한 문법 구조를 가지고 있고, 데이터 처리를 위한 자체 정의 함수와 변수를 사용한다. 추출된 정보는 원하는 형태의 데이터 포멧으로 생성하거나 DB에 저장할 수 있다. 본 시스템은 전자 문서 원문 정보에 대한 데이터베이스 구축 및 서비스의 제공, 혹은 구축된 데이터베이스를 이용하여 다양한 현황 통계를 제공하는 분야에서 유용하게 사용할 수 있다. 실제로 연구과제관리시스템과 성과정보시스템에 적용하여 그 성과를 입증하였다.

• Korean Journal of Optics and Photonics
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• v.19 no.1
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• pp.48-53
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• 2008

We propose an optical configuration to compensate dispersion characteristics in the dark state of normally black twisted nematic (NB-TN) liquid crystal display (LCD). We employed a half-wave plate (HWP) and a +A plate to achieve the superior dark state. By using the parameter space diagram (PSD) method, we could obtain the optimum values of parameters and the high contrast-ratio over 500 : 1 could be obtained. Furthermore, excellent dispersion characteristics were also obtained in the bright state. We could confirm the performance of the proposed structure using both the numerical calculations and the experiments.

• The Transactions of the Korea Information Processing Society
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• v.7 no.1
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• pp.41-49
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• 2000

Form the middle of 199os, most universities in Korea have requested their students to submit not only the original text books but also their Electronic Theses and Dissertations(ETD) for masters degree and doctorates degree. The ETD submitted by the students are usually developed by various kinds of word processors such as MS-Word, LaTex, and HWP. Since there is no standard format for ETD to merge various different formats yet, it is difficult to construct the integrated database that provides full-tex service. In this paper, we transform three different ETD formats into a unified one, construct a full-text database, and implement the full-text retrieval system for effective search in the Internet environment.

• The Journal of Society for e-Business Studies
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• v.19 no.4
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• pp.31-43
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• 2014

These days a lot of cyber attacks are exploiting the vulnerabilities of S/W. According to the trend of vulnerabilities is announced periodically, security directions are suggested and security controls are updated with this trend. Nevertheless, cyber attacks like hacking during the year 2011 are increased by 81% compared to 2010. About 75% of these cyber attacks are exploiting the vulnerabilities of S/W itself. In this paper, we have suggested a VIR model, which is a spread model of malware infection for measuring economic loss by S/W vulnerability, by applying the SIR model which is a epidemic model. It is applied to estimate economic loss by HWP(Hangul word) S/W vulnerabilities.