Building a Distributed, Standards-based Repository Federation
نویسندگان
چکیده
منابع مشابه
Building a Standards Based Collaborative GIS
Introduction As MacEachren (2001) points out geographic research, decision making and education are group activities. However existing GIS programs are designed for single users and sharing maps between them is a time consuming and difficult process. These problems increase by a order of magnitude when the group is spatially distributed and possibly working at different times. This paper will d...
متن کاملaDORe: A Modular, Standards-Based Digital Object Repository
This paper describes the aDORe repository architecture designed and implemented for ingesting, storing, and accessing a vast collection of Digital Objects at the Research Library of the Los Alamos National Laboratory. The aDORe architecture is highly modular and standards-based. In the architecture, the MPEG-21 Digital Item Declaration Language is used as the XML-based format to represent Digit...
متن کاملBuilding a Topic Map Repository
This paper presents a research prototype of topic maps repository. The main purpose of this repository is to promote knowledge structure sharing and reuse in representing and organizing information resources. The overall architecture of the repository includes a relational database (using MY-SQL), an XML-enabled application server, a customized XML schema for Topic Maps, a set of XML stylesheet...
متن کاملA Service-based Approach to Schema Federation of Distributed Databases
In the last few years, we have witnessed a rapid growth in distributed database processing. We consider the question of data integration: how we can integrate distributed schemas into a new one and query just that new schema without losing the ability to retrieve data from the original schemas. The area in which we try to answer that question is federated databases, where the original heterogen...
متن کاملAutomatically Building a Repository to Support Evidence Based Practice
Our long-term goal is to find, store, update, and provide access to key facts needed to support clinical decision making. Presently, the facts are extracted automatically from clinical narrative and biomedical literature sources, primarily MEDLINE, and stored in the Repository for Informed Decision Making. We envision expert community validation of the extracted facts and peer-reviewed direct d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: D-Lib Magazine
سال: 2006
ISSN: 1082-9873
DOI: 10.1045/july2006-tansley