• Journal of the Korean Society of Hazard Mitigation
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• v.3 no.2 s.9
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• pp.89-97
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• 2003

Indirect tensile strength(IDT) test and resilient modulus(Mr) test were performed to evaluate experimental performance characteristics for the conventional and crumb rubber-modified(CRM) asphalt concrete using dry and wet processes asphalt. The IDT test was conducted under three temperatures(5, 10, 20$^{\circ}C$). According to the test results, it was shown that indirect tensile strength of CRM asphalt concrete was lower than that of the conventional one. However, toughness and maximum vortical strain of the CRM asphalt concrete were higher than those of the conventional one. The results of Mr test were presented that Mr of CRM asphalt concrete was higher than that of the conventional one. In addition, it was revealed that the overall laboratory performance characteristics of the wet-processed CRM asphalt concrete was better than those of the dry-processed one.

• Proceedings of the Korea Database Society Conference
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• 2001.11a
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• pp.210-235
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• 2001

한국타이거풀스는 Pools산업의 국내 정착이라는 상징적인 의미와 함께 한국 스포츠 및 레저 산업의 발전을 이끌 수 있는 모델 역할을 수행해야 하며, 또한 국민이 함께 할 수 있는 이벤트 산업의 총아로 자리매김할 Leader로서의 역할을 수행해야 함. (중략)

• CRM연구
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• v.2 no.2
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• pp.53-70
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• 2009

Understanding consumer behavior based on the analysis of the customer data is one essential part of analytic CRM. To do this, the analytic skills for data extraction and data processing are required to users. As a user has various kinds of questions for the consumer data analysis, the user should use database language such as SQL. However, for the firm's user, to generate SQL statements is not easy because the accuracy of the query result is hugely influenced by the knowledge of work-site operation and the firm's database. This paper proposes a natural language based database search framework finding relevant database elements. Specifically, we describe how our TableRank method can understand the user's natural query language and provide proper relations and attributes of data records to the user. Through several experiments, it is supported that the TableRank provides accurate database elements related to the user's natural query. We also show that the close distance among relations in the database represents the high data connectivity which guarantees matching with a search query from a user.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.10a
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• pp.467-471
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• 2004

치열한 경쟁사회에서 고객 만족도를 높이기 위해서 고객관계관리(CRM: Customer Relationship Management)개념이 대두되고 있으며, CRM의 효과적인 수행을 위해서는 기업이 행하고 있는 고객서비스에 대한 정확한 평가가 중요하다. 여러 지표를 모두 고려하는 전략을 세우는 것은 현실적으로 불가능 하기 때문에 지표간의 개선 우선순위와 개선 폭, 개선방향을 결정할 수 있는 정보가 필요하다. 본 논문에서는 고객서비스를 평가하는 경우, 고객이 각 서비스 품질지표에 대해 느끼고 있는 중요도와 현황 및 속성에 대해 종합적인 분석을 위해 수정된 Kano 모델에 근거한 중요도-성과분석 방법론을 제시하고자 한다. 응답의 모호성으로 인한 문제점을 최소화하고자 퍼지기법을 이용하였다. 방법론의 검증을 위해서 K사의 이동통신 서비스에 대해 20대의 남녀 대학생 27명을 대상으로 사례연구를 실시하였다.

• Journal of the Korea Society of Computer and Information
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• v.10 no.3 s.35
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• pp.101-110
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• 2005

A virtual locator is a logical locator based on the contents of a physical locator. These contents can be existing member properties in the physical locator. Using virtual locator, we can accomplish personalization which is the technology area associated most often with CRM. In this study, however, what are called virtual locators in many OLAP models would be treated as physical locators for many unique aggregation levels. By using physical locators, we can bring a successful e-business.

• Journal of Digital Contents Society
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• v.13 no.2
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• pp.205-211
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• 2012

This paper presents research result of digital marketing model for improving enterprise marketing campaign performance. Recently, the enterprises which had completed projects such as ERP, CRM, and SCM for business value chain process transformation are working to improve enterprise marketing process. It is the trend for enterprises to use digital marketing tactics to overcome the limit of existing traditional marketing tactics. Especially, enterprises try to adopt digital marketing for marketing campaign performance. In this paper, digital marketing research model and hypothesis were established and statistically analyzed by marketing expert survey research. The research finding is that Web Analytics, Social Analytics, Personalized CRM, Campaign execution automation, Real-Time campaign management can be core influencers for marketing campaign performance improvement.

• Proceedings of the Korean Society of Computer Information Conference
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• 2011.06a
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• pp.305-308
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• 2011

본 논문은 고객관리 정보를 관리하기 위해 휴대하기 간편한 스마트폰으로 고객의 정보를 입력 및 관리하고 상품에 대한 간략한 설명을 스마트폰으로 활용하고자 본 연구를 수행하였으며, 테스트를 수행하기 위해 안드로이드 기반 보험고객관리 앱을 구현하여 활용성을 검증하였다. 보험설계자의 개인적 특성에 맞게 필드를 구성하여 맞춤형으로 정보를 등록하여 놓고 검색을 통해 고객의 기념일, 특성 등을 확인하여 미팅이나, 보험상품의 권유에 활용할 수 있다. 본 고객관리 앱은 모든 CRM(Customer Relationship Management)분야에 활용 가능하며 필드를 정비하여 계약자의 정보가 보험사의 가입자 정보와 연동되도록 확장하면 업무의 절차가 간소화 될 수 있을 것이다.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.11a
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• pp.336-341
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• 2001

무선인터넷 환경하에서 기업의 무선상거래의 활성화를 위해서는 제품 및 서비스에 대한 홍보가 무선인터넷을 통해서 이루어져야 한다. 즉, 해당 상품에 대한 정보를 느낄만한 사람들에게 필요한 시점에 무선 광고를 전달하기 위해서는 고도로 개인화된 마케팅에 대한 연구가 필요하다. 본 논문에서는 무선인터넷이라는 매체가 가지는 특성을 기반으로 개별화마케팅을 수행하기 위해 개인정보 취득 및 처리단계에서 데이터마이닝 기법인 연관관계와 군집모델 탐사를 통하여 고객의 관심사를 분석하고, 이를 토대로 마케팅을 수행하는 시스템을 설계하였으며, 이후 프로모션 정책수립과 마케팅 수행방안들을 제안한다. 이는 기업의 모바일 환경에서의 고객관계관리(mCRM)를 위한 솔루션 개발의 기반기술이 될 것이다.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.49 no.3
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• pp.167-174
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• 2021

Computational Fluid Dynamics (CFD) was performed under low-speed wind tunnel test conditions using a 29.7% scale model of the NASA common research model. A wind tunnel test was conducted to measure the aerodynamic coefficient of the CRM with Belly sting model support configuration at a low Reynolds number of 0.3×106 and it was compared with the aerodynamic coefficient of CFD analysis. In order to verify the validation of the analysis, a computational analysis under the conditions of the advance research was performed and compared. The interference effect of the Belly sting model support affected not only the fuselage but also the main and tail wings.

• Journal of Digital Convergence
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• v.13 no.11
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• pp.277-289
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• 2015

This study was designed to shed light on the influence of CRM strategies on relationship quality and customer loyalty in Convergence-type Kumdo training clubs. The survey tool used for this research are questionnaires. The lead-time was achieved over a period of 23 days from 7 July 2014 to July 30th. The resulting data were processed by means of frequency analysis, exploratory factor analysis, correlation analysis using SPSS 20.0 program. The findings acquired based on the aforementioned research methods and data analysis are as follows: First, CRM strategies had significant influences on satisfaction. Second, CRM strategies had significant influences on some of belief. Third, CRM strategies had not significant influences on commitment. Fourth, satisfaction and belief had significant influences on attitudinal loyalty and behavioral loyalty. Fifth, Convergence-type CRM strategies had significant influences on attitudinal loyalty and behavioral loyalty.