• Journal of Intelligence and Information Systems
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• v.16 no.2
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• pp.33-54
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• 2010

The World Wide Web is transitioning from being a mere collection of documents that contain useful information toward providing a collection of services that perform useful tasks. The emerging Web service technology has been envisioned as the next technological wave and is expected to play an important role in this recent transformation of the Web. By providing interoperable interface standards for application-to-application communication, Web services can be combined with component based software development to promote application interaction both within and across enterprises. To make Web services for service-oriented computing operational, it is important that Web service repositories not only be well-structured but also provide efficient tools for developers to find reusable Web service components that meet their needs. As the potential of Web services for service-oriented computing is being widely recognized, the demand for effective Web service discovery mechanisms is concomitantly growing. A number of public Web service repositories have been proposed, but the Web service taxonomy generation has not been satisfactorily addressed. Unfortunately, most existing Web service taxonomies are either too rudimentary to be useful or too hard to be maintained. In this paper, we propose a Web service taxonomy generation framework that combines an artificial neural network based clustering techniques with descriptive label generating and leverages the semantics of the XML-based service specification in WSDL documents. We believe that this is one of the first attempts at applying data mining techniques in the Web service discovery domain. We have developed a prototype system based on the proposed framework using an unsupervised artificial neural network and empirically evaluated the proposed approach and tool using real Web service descriptions drawn from operational Web service repositories. We report on some preliminary results demonstrating the efficacy of the proposed approach.

• Proceedings of the Korea Information Processing Society Conference
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• 2007.05a
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• pp.139-141
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• 2007

최근, 게임시장의 활성화가 가속화 되면서 게임을 이용하는 유저들이 매우 늘어났다. 이에 따라 게임은 하나의 문화로 정립되었다. 그러나 게임문화에 맞는 정확한 분류와 표준안이 존재하지 않아 새로운 게임의 장르 구분을 명확히 하지 못하는 문제점이 생겨났다. 본 논문에서는 기존연구의 분류법으로는 구분할 수 없는 장르의 분류를 위해 기존의 게임장르 분류법을 기반으로 체계적인 분류를 더한 게임장르 분류법을 소개한다.

• Journal of the military operations research society of Korea
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• v.34 no.1
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• pp.13-30
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• 2008

In this study, the establishment strategies of Military Standardization Information System and Integrated Database(DB) based on standardization information are provided. The establishment strategies introduced here are based on the appliable common(commercial and military) classification of specifications/standards. The common(commercial and military) classification of specifications/standards adapted in this study can be constructed through mapping by 'grouping' between the MS(Military Specification/Standards) and KS(Korean industry Standards) to increase efficiency. In detail, the establishment of Integrated Database(DB) based on standardization information provides the various channel of interactive communication among specifications/standards. Additionally, standardization information systems provide the basis of the integrated specifications/standards converged between the commercial and military sector.

• Journal of Korean Library and Information Science Society
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• v.36 no.4
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• pp.133-153
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• 2005

This study is to analyze and suggest the KDC's facet structure. KDC is using the Decimal Classification's facet structure. New suggestions are : Clearly use standard subdivisions and add instruction like 'Add to base number $\~$ notation $\~$ from table $\~$' : auxiliary tables contents are need to revise and expand to make a add table found in schedules and provide numbers to be added to designated schedules numbers are necessary.

• Journal of the Computational Structural Engineering Institute of Korea
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• v.30 no.5
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• pp.461-468
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• 2017

The introduction of BIM in domestic construction industry has become more active. Library development and standardization in civil-engineering are unexhausted. This research develop and standardize prototype library for railway infrastructure. We define target facility for library based on railway standard drawings and select BIM software according characteristic of each facility. In this research, we develop libraries composed of 199 files and 489 types for alignment, roadbed and track and make specifications as defined attribution item and description. As we consider for application to diverse use case, develop prototype library in low LoD. We expect that library can increase 3D design productivity and ensure consistency of quality.

• Journal of the Korean Society for Library and Information Science
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• v.50 no.2
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• pp.119-145
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• 2016

This study aims to develop the records management standard table of the college of education through mapping transaction and records folder based on identifying the problems of the college of education. For these purpose, the study analyzed the records classification system of the all college of education. And then, drew out the business transaction items for records management standard table of the college of education based on the records management standard table of the local governments. Consequently, based on analysis, this study developed the records management standard table and suggested efficient management plan to apply Business Reference Model(BRM) to the college of education in 2017.

• Journal of Korean Library and Information Science Society
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• v.53 no.2
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• pp.95-115
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• 2022

The purpose of this study is to transform the sub-categorization terms of the National Science and Technology Standards Classification System into technical keywords by applying a machine learning algorithm. For this purpose, AttentionMeSH was used as a learning algorithm suitable for topic word recommendation. For source data, four-year research status files from 2017 to 2020, refined by the Korea Institute of Science and Technology Planning and Evaluation, were used. For learning, four attributes that well express the research content were used: task name, research goal, research abstract, and expected effect. As a result, it was confirmed that the result of MiF 0.6377 was derived when the threshold was 0.5. In order to utilize machine learning in actual work in the future and to secure technical keywords, it is expected that it will be necessary to establish a term management system and secure data of various attributes.

• Journal of Korean Society of Archives and Records Management
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• v.17 no.1
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• pp.117-141
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• 2017

The thesaurus can control the headings in a classification scheme and can serve as an index of the classification scheme itself. In records management, the thesaurus controls functional terms and expands the access point of search to complement the functional classification scheme. In recent years, ISO 25964, the international standard for thesaurus construction, has been revised because of changes in the information environment and the development of thesaurus construction and utilization systems. Part 1 of ISO 15489, the international standard for overall records management, was also amended in 2016. In addition, the Integrated Public Sector Vocabulary (IPSV) in the UK, EuroVoc in Europe, and Functions of New Zealand (FONZ) in New Zealand have been effectively building and linking thesauri to reflect recent trends. In this study, we propose a thesaurus construction guideline for systematic record management in terms of related standards and cases, and suggest an improvement plan for the thesaurus construction guideline in Korea.

• Korean Journal of Environment and Ecology
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• v.22 no.6
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• pp.666-678
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• 2008

The needs for drawing up of biotope map is rapidly spreaded over each local government recently in Korea, according as enhancing of interest about biotope, which is recognized to practical instrument for concretely being able to considering natural environment and ecosystem on all sorts of development plan. However, there are not yet the standard suggestion on biotope types and classification systems and biotope classification criteria. Therefore, each other methodologies are applied to each of local autonomies. First, under such critical mind the biotope types and classification systems were drafted by a review on biotope types, biotope classification systems, and biotope classification criteria of the preceded case studies until now at the inside and outside of the country. And then the purpose of this study is to derive biotope types and biotope classification systems applicable to the whole Korean region through continual feed back such as field surveys in selected representative areas and consultations. As a result of reviewing the case examples, first, the biotope classification systems were mixed two steps system with three steps system and those were composed mostly of the structure of two steps: large and small. Second, land-use, soil pavement ratio, green cover ratio, and vegetation usually were applied to the biotope classification criteria. This study suggests that the biotope classification system is consisted of four steps system: large(biotope class), medium(biotope group), small(biotope type) and detail(sub-biotope type), and the biotope types are classified into 13 types of large step, 45 types of medium step and 127 types of small step. However, this study suggests that the new biotope types on small step or detail step should be continually supplemented with the foundation of classification system proposed in this study because the biotope type classification should consider regional characteristics.

• 한국생물공학회:학술대회논문집
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• 2003.10a
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• pp.92-93
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• 2003