• Annual Conference of KIPS
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• 2011.11a
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• pp.279-282
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• 2011

최근 기업들이 SOA, 웹 서비스, 유틸리티 컴퓨팅, 클라우드 컴퓨팅 등과 같은 서비스 지향적인 컴퓨팅 환경에 관심을 가지면서 SLA(Service Level Agreement) 기반의 자동화된 계약관리의 수요가 증가하고 있다. 일반적으로 기업에서는 종이에 자연언어로 표현된 SLA를 사용하고 있다. 이를 SLM(Service Level Management) 시스템에서 이해하고 계약조항을 직접 실행시키는 한 방법으로서 본 논문에서는 ASLA(Active SLA) 도입을 제안하였다. ASLA에서는 계약조항이 내용이 Prolog로 표현 된다.사람이 계약조항을 분석하여 Prolog로 표현할 때는 사람에 따라 변환 결과가 달라질 수 있을 뿐만 아니라 작업시간이 많이 소요된다는 단점이 있다. 본 논문에서는 제한된 자연어로 작성된 SLA를 APE(Attempto Parsing Engine)를 사용하여 ASLA를 얻는 방법을 제안한다. 그 방법의 핵심은 SLA ${\rightarrow}$ [APE Parser] ${\rightarrow}$ DRS(Discource Representation Structure) ${\rightarrow}$[drs2prolog] ${\rightarrow}$ Prolog 프로그램 ${\rightarrow}$ [prolog2xml] ${\rightarrow}$ ASLA로 요약할 수 있다.

• Annual Conference of KIPS
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• 2021.11a
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• pp.255-258
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• 2021

코로나19 확산으로 기업들이 재택근무와 화상회의 등을 시행하며 업무방식이 획기적으로 변화되고 있다. 재택근무를 시행한 직원들은 편하고 쾌적하다는 의견이 다수였지만, 일부 불편함을 호소하기도 했다. 일부 기업은 재택근무 형태가 긍정적이라고 보고 적극 도입을 검토하기 시작했다. 재택근무의 여러 장점 이면에는 스마트폰, 태블릿 등 스마트 기기의 사용 증가로 보안문제점이 심각하게 대두되고 있고, 스마트워크 환경은 클라우드 기반의 실시간 서비스가 그 생태계를 주도하고 있다. 따라서 이 같은 스마트워크 환경에 따른 법제화와 인사시스템 적용, 그리고 정보보호 및 보안 관련 인증을 통한 스마트워크 서비스의 개선이 절실히 필요하다. 본 논문은 기존 글로벌 시스템의 확산에 대응하기 위해 국내 시스템의 낮은 인지도와 품질 문제 해결을 위한 차세대 기술 개발 및 사용성 강화를 제안한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.557-560
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• 2023

중소기업 현장에서 운용되고 있는 재고, 제품 관리 시스템을 기반으로, 숙련공의 경험적 지식(암묵지)를 형식지화 할 수 있는 방법을 제시하기 위해 기존 자료를 기반으로 하는 데이터 수집 및 가공 설계 파이프라인을 제시. 또한 해당 데이터를 기반으로 GA, AI기술 적용을 도모하여 기존의 업무지원시스템(Warehouse Management System, WMS / Manufacturing Execution System, MES)에서 제시할 수 없었던 "업무 지식의 자동화된 승계"의 기초를 마련하는 방법을 제시하고자 한다.

• Annual Conference of KIPS
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• 2024.10a
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• pp.364-367
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• 2024

2023 년 개정된 개인정보보호법(PIPA)의 요구사항을 기반으로 표준화된 로그 형식을 활용하여, 관계형 데이터베이스(RDB)에서 리스크(risk) 기반의 모델을 적용함으로써 최근 증가하고 있는 대내외 개인정보 유출을 범용적으로 탐지할 수 있도록 하였다. 이를 통해, 중소기업도 대기업과 유사한 수준의 보안 대응 능력을 갖출 수 있도록 지원하고, 로그 데이터를 활용하여 비정상적인 접근 패턴을 식별할 수 있도록 하며, 최소한의 리소스로도 효율적인 모니터링 체계를 구축할 수 있는 방법론을 구현하고자 한다. 이러한 접근 방식은 중소기업이 법적 요구를 충족할 뿐만 아니라, 비용 효율적인 보안을 통해 대기업 수준의 보안 강화 효과를 얻을 수 있도록 모델을 제시한다.

• Environmental and Resource Economics Review
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• v.24 no.2
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• pp.283-309
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• 2015

Nagoya Protocol came into effect October of 2014. For Korean companies to follow Nagoya Protocol with ease, this research conducts the survey to figure out consumers' additional willingness to pay for bio-diversity. The hypothesis that the bio-diversity label will make an impact on willingness to pay through emotional value, conditional value, and epistemic value is based on consumption value theory. The survey is conducted for two product categories; first one is utilitarian product (milk) and the other one is hedonic product (cosmetics). The analysis result shows the bio-diversity label on both product categories incur additional willingness to pay. Especially, expectation on effectiveness of bio-diversity label increases the additional willingness to pay on biodiversity label. This implies for easy following on Nagoya Protocol, the education and promotion of bio-diversity is need to increase consumers' additional willingness to pay, which can be the attraction for companies to obey the Nagoya Protocol.

• Journal of Global Scholars of Marketing Science
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• v.15 no.2
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• pp.71-97
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• 2005

Previous studies on brand performance have extensively investigated the topics of how marketing activities influence brand awareness and image only from a perspective of consumers and of how much brand awareness or image is related to brand performances. This study, unlike previous ones, proposes a theoretical framework and analyzes empirical data from a perspective of firms. We extend previous work by considering the mediating effects of brand management system and marketing mix activities on the relation between market orientation and brand performance, Furthermore, this study examines the relationships between market orientation and brand performance using a data set of marketing or brand managers in 1000 firms. The results show that firms possessing higher levels of brand management system, marketing mix, market orientation exhibit superior brand performance. Besides, brand management system and marketing mix play a mediating role between market orientation and brand performance. This study also offers some practical implications and future research questions based on the current findings.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.8 no.2
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• pp.1-10
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• 2013

Porter(2011)'s CSV(Creating Shared Value) is a more strategically advanced perspective of CSR(Corporate Social Responsibility). CSV creates corporates' value by exploiting the firms' own core competence and social value of the stakeholders in the community such firms simultaneously belong to. In this points of view, CSV is more appropriate for the principles of capitalism than CSR. A case study on food producing firms that adopted the concept of CSV to their business management was conducted. Considering the characteristics of food industry, the researchers have investigate many existing cases, especially focused on the CSV activities toward rural area and agriculture. As result of the case analysis, the 'mutual firm-establishing-CSV,' which refers to the new organization established on the point of contact where corporate value and social value meet, was observed. The aspects of establishing a new organization by firms' collaborating with rural area and agriculture is different in accordance with each firm's method of creating shared value. However, the cases have common grounds that the created value is for pursuing both firms' and stakeholders' value. This study is significant, in that the study deducts implications about accompanied growth and win-win management by suggesting the establishment of firms based on CSV.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.4863-4873
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• 2014

The Korean construction industry has played a major role among all industries despite its relative small ratio of all. The global economic crisis, however, has adversely affected the construction industry. Therefore, the Korean government implemented a corporate restructuring process to ensure the stability of the financial market. The selection standard on workout enterprises by the government is based on two perspectives: (1) external factors, including macroeconomic indices and (2) internal factors, including financial statements of private enterprises. On the other hand, if considering the characteristics of the construction industry, a certain construction company may not be evaluated only by its financial statements. In other words, a valuation process that utilizes the financial statements only can be concluded to be irrational. Accordingly, this study aims to provide the valuation model, which embraces the characteristics of workout firms, and determines their implications. To accomplish this, each enterprise valuation was measured using DCF and Black Scholes models, and by comparing such results with their market value, each enterprise was determined to be either under or over-valued. The results of this study verified that the valuations of 2 workout companies (out of 4) showed a higher value than the market value.

• Journal of Digital Convergence
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• v.9 no.6
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• pp.173-186
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• 2011

In this study, the influence of the CEOs' characteristics on the technology innovation performances of IT venture companies was analyzed. The relation between business performance and the characteristics of CEOs has been dealt with in earlier studies, but most paid attention to financial perspective, and few of these focused on the influence of managers on technology innovation. On the other hand, most of the studies related to the role of managers in technology innovation mainly focused on R&D investment and research infrastructure but did not delve on the characteristics of them in an in-depth way. In this study, the characteristics of CEOs and their technology innovation performances were empirically analyzed based on the results of a recently conducted survey on the IT venture companies. In the analytical aspect, a negative binominal model was applied to solve the over-dispersion problem that often appears in the count variable analysis. As a result, it was found that major, work type, and work experience, among managers' characteristics, have significant influences on managers' technology innovation performances, along with the company's innovation capacity, technological competitiveness, market competition, and support from the government.

• Journal of Korea Technology Innovation Society
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• v.14 no.spc
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• pp.1128-1151
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• 2011

With the rapid change in technology, it is important to create business opportunities from technology. Many leading companies have tried to improve their competence from capturing those opportunities, which is called TOD (Technology Opportunity Discovery) activities in this research, by identifying emerging technologies or assessing economic and market potential of technologies. Academics have also been interested in the TOD activities but most of the previous studies have focused on developing methodologies or guidelines for TOD. Little effort was given to understanding the current status of TOD activities, which is indispensible to develop effective methodologies for TOD. Therefore, this study aims to investigate the current states of TOD activities, particularly focusing on SMEs, which are the main actors of national innovation system. For the purpose of investigation, firstly, TOD process was defined, and then, based on the process, three main activities of TOD, which include identifying the motivation of TOD, collecting information for TOD, and analyzing the collected information activities for TOD, were examined using a survey method. Finally, the analysis results were used to understand the SMEs' needs and difficulties on TOD activities. Research findings are expected to provide useful information for the future studies on TOD and also can be used to develop a policy for SMEs.