• KSII Transactions on Internet and Information Systems (TIIS)
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• 제2권5호
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• pp.239-252
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• 2008

To facilitate the processes of e-learning resource description, discovery and reuse, e-learning objects should be appropriately described and classified using standard metadata that need to be published in a registry to reduce duplication of effort and enhance semantic interoperability. This paper describes how standard ebXML registries can be used for semantic grid computing for annotating, storing, discovering and retrieving e-learning object metadata. For semantic annotation of e-learning objects, IEEE Learning Object Metadata (LOM) is adopted as the metadata ontology. In order to support the e-learning metadata ontology in interoperable ebXML registries, a mapping scheme between LOM and ebXML Registry Information Model (RIM) is proposed. The usefulness of sharing e-learning object metadata is demonstrated by prototyping a semantic registry based on the scheme.

• Journal of Preventive Medicine and Public Health
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• 제41권6호
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• pp.380-386
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• 2008

Objectives: Valid data on the national cancer incidence (NCI) is the data should be needed to plan, monitor and evaluate the national cancer control programs. The purpose of this study was to estimate the NCI for 2000-2002 from 8 population-based cancer registries database in Korea (KRCR DB). Methods: We defined the expected number of cancer cases in each registry as the number of observed cases and then adding to the weighted observed cases, according to sex, age groups, and the proportion of the population covered by each registry for the population of the eight regions and the population of all areas with excluding the 8 regions. From the expected number of total cancer incidents, he estimated NCI was calculated by dividing the expected number of cancer cases by he umber of the total population. The standard error (SE) of the estimated incidence was also taken from the expected number of total cancer incidents. Results: The overall estimated crude rates in 2000-2002 ere 267.1 and 219.0 per 100,000 for men and women, respectively. The overall age-standardized rates (ASR) were 290.1 and 180.7 per 100,000, respectively. Compared with the ASRs obtained from Korea National Cancer Incidence database (KNCI DB), the estimated ASRs from the KRCR DB did not show statistically significant differences except for some cancers in women. For the aspect of the SE, index of DCO(death certificate only) and of MV(microscopically verified), the estimated ASRs from the KRCR DB are more accurate and they have higher quality rather than the calculated ASRs from the KNCI DB. Conclusions: We found that this developed method using the KRCR DB is valid and it could be another strategy for estimating the NCI in Korea.

• Journal of Information Technology Applications and Management
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• 제10권1호
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• pp.127-146
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• 2003

With the spread of Internet, e-business using Internet technology is being actively developed and operated. Currently, on behalf of the international e-business framework, International standard such as ebXML and Web Service is being advanced. We are able to publish and search business information through ebXML and Web Service and then actual trading between partners is accomplished. By the way, it is Registry that play an important part in e-business. Registry is an e-business infrastructure for enabling building, deploying, and the discovery of business Information. We can do e-business through Registries dynamically and share the resources. Representatives of Registry are ebXML and UDDI used as an international standard. We will meet with some problems when using Registries. ebXML Is focused on B2B collaborations and Web Service Is focused on application integrations. So we must use ebXML and Web Service characteristically, and sometimes use all at need. ebXML and Web Service contain business information by Registry specific way. So When using the services offered by ebXML and Web Service, we should access each Registry by using Registry specific tools. This thesis intended to integrate business information from ebXML Registry and UDDI Registry to accomplish e-business conveniently This thesis defined the common data model as well as integrated query language for integrated access to ebXML and Web Service along with design and implementation of the system.

• Genomics & Informatics
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• 제19권4호
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• pp.50.1-50.3
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• 2021

• Asian Pacific Journal of Cancer Prevention
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• 제13권7호
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• pp.3229-3232
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• 2012

In this study, cancer incidence data were assessed to provide various rates of five year age groups for a given year, lying between two census years. The individual exponential growth rate method is most useful in both population-based and non-population cased cancer registries in India to estimate the population by five yearly age groups and also find the rates of crude rates, age standard rates and cumulative rates. This method has been shown to endure from bias and often results sacrificing the overall growth rate and correction factor must be needful in five year age group population to maintain it. A second method, the difference distribution method is also able to maintain the overall growth rate and overcome the bias in estimation of five yearly age group populations. From this point of view these methods serving a new technique for population estimation by five yearly age groups for inter census years.

• Asian Pacific Journal of Cancer Prevention
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• 제15권5호
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• pp.1891-1894
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• 2014

In February 6-7th, the Thai National Cancer Institute, the International Agency for Research on Cancer and its Mumbai Hub for Cancer Registration, together with the International Association of Cancer Registries and the APOCP/APJCP, jointly organized an Asian cancer registry forum to discuss regional cooperation for cancer registration. Held in the Grande Mercure Fortune Hotel, Bangkok, the meeting brought together leading scientists in cancer registration from South-East and North-East Asia as well as Australia, India and Iran and IARC itself, with coverage of various priorities and challenges of cancer registries regarding cancer control policy, operational parameters, assessment of survival and contributions to screening, for example. The current situation was highlighted and future directions and possible expansion of activities were discussed, with especial attention to the necessity for networks to help improve cancer registration across Asia and Africa.

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 2004년도 제56차 추계 학술대회 연제집
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• pp.46.1-46.1
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• 2004

• Asian Pacific Journal of Cancer Prevention
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• 제15권3호
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• pp.1387-1390
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• 2014

Background: The aim of this study was to evaluate trends in incidence of breast cancer in women less than 40 years in Asia. Materials and Methods: Registered cases of female breast cancer age less than 40 years and corresponding person years were ascertained from the CI5plus for 10 registries in Asia for the duration of 1970- 2002. Cases were categorized into three age groups: 16-40, 16-29, and 30-40. The 16-40 age group was adjusted to world age population structure. Joinpoint regression analysis was conducted to determine the annual percent of change (APC) and the average annual percent of change (AAPC) for each age group. Results: A total of 23,661 cases of breast cancer occurred in the 10 registries during the 32 years (1970-2002) of follow-up. The overall age adjusted (16-40 group) breast cancer incidence rate increased from 2.28-4.26 cases per 100,000 population corresponding to an AAPC of 2.6% (95%CI 2.1, 3.0). The trend in incidence for the age group 16-29 increased from 0.45-1.07 corresponding to an AAPC of 2.8% (95%CI 1.9, 3.7). In age group 30 to 40, the incidence ranged from 13.3 in year 1970 to 24.8 in year 2002 corresponding to an AAPC of 2.7% (95% CI 2.3, 3.1). There were two statistically significant changing points in the regression line for the age groups 30-40 and 16-40: one point in the year 1975 with an APC of 6.1 (5.1, 7.1), and the other in 1985 with an APC of 0.4% (0.01, 0.8). Conclusions: Our study proved that: 1) the incidence of breast cancer in young women has increased in Asian population during the study period; 2) the rate of increase was very high during the period of 1980-1990.

• 한국콘텐츠학회논문지
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• 제6권11호
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• pp.249-259
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• 2006

이러닝 자원에 대한 재사용 과정을 편리하게 하기 위해서는 표준을 준수하는 메타데이터를 사용하여 이러닝 객체를 적정하게 기술하고 분류하는 작업이 필수적으로 요구된다. 이러한 메타데이터는 이러닝 객체의 재사용에 있어서 중복된 노력을 최소화하고 의미를 상호 이해할 수 있도록 등록저장소에 공개되는 것이 바람직하다. 본 논문은 이러닝 객체에 관한 메타데이터를 생성하고, 저장하고, 발견하며, 추출하는데 있어서 국제 표준인 ebXML(Electronic Business using extensible Markup Language) 등록저장소를 이용하는 방안을 제시한다. 국제적으로 광범위하게 채택되고 있는 IEEE LOM 표준을 준수하여 작성된 이러닝 객체 메타데이터를 ebXML 등록저장소에서 표현하고 관리할 수 있도록, LOM과 ebXML 정보모델간의 변환 체계를 제시하고, 이를 바탕으로 ebRR4LOM이라고 하는 이러닝 등록저장소 프로토 타입을 개발하여 이러한 등록저장소의 유용함을 설명한다.

• 한국정보과학회논문지:데이타베이스
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• 제31권3호
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• pp.307-319
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• 2004

최근 들어 XML기반의 전자상거래 프레임워크로 ebXML과 웹 서비스가 대두되고 있다. 이들은 사용자 및 어플리케이션들이 정보를 저장하고 검색할 수 있도록 다양한 레지스트리 서비스를 제공하고 있으며, 이를 위해 ebXML은 ebXML 레지스트리를 이용하고 웹 서비스는 UDDI 레지스트리를 이용한다. 이와 같이 ebXML과 웹 서비스는 서로 다른 레지스트리를 사용하고 있지만. 이러한 두 레지스트리의 구조와 기능은 유사한 부분이 많다. 따라서 본 논문에서는 ebXML Registry Information Model(RIM)과 UDDI 데이타구조 사이의 유사성을 분석하여 두 모델간의 매핑 정보를 구성하고 이를 이용하여 UDDI 레지스트리 API를 ebXML 레지스트리 서비스로 변환하는 UDDI 서비스 미들웨어를 설계하고 구현하였다. 이 시스템을 이용하면 ebXML 레지스트리에 별도의 변경을 가하지 않고도 ebXML 레지스트리를 ebXML 레지스트리뿐만 아니라 UDDI 레지스트리로도 사용할 수 있기 때문에 e-비즈니스를 하기 위해 두 개의 레지스트리를 모두 도입할 필요가 없는 장점이 있다.