Bridging the gap between real world repositories and Scalable Preservation Environments

机译：弥合现实世界存储库和可扩展保存环境之间的差距

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Integrating large scale processing environments, such as Hadoop, with traditional repository systems, such as Fedora Commons 3, have long proved a daunting task. In this paper we show how this integration can be achieved using software developed in the SCAPE project. The SCAPE integration is based on four steps: retrieving the metadata records from the repository, reading the records and their references to data files, updating the records, and storing them back in the repository. This allows full use of the Hadoop system for massively distributed processing without causing excessive load on the repository.

机译：整合大规模处理环境，例如Hadoop，具有传统的存储库系统，例如Fedora Commons 3，长期以来一直证明了一个艰巨的任务。在本文中，我们展示了如何使用Scape项目中开发的软件实现该集成。 Scape集成基于四个步骤：从存储库中检索元数据记录，读取记录及其对数据文件的引用，更新记录，并将其存储在存储库中。这允许充分利用Hadoop系统进行大规模分布式处理，而不会导致存储库上的过度负载。

著录项

来源
《IEEE/ACM Joint Conference on Digital Libraries》|2014年||共10页
会议地点
作者
Jurik B.A.; Blekinge A.A.; Ferneke-Nielsen R.B.; Moldrup-Dalum P.;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类电子图书馆、数字图书馆;
关键词
distributed processing; meta data; software engineering; Hadoop system; SCAPE project; daunting task; distributed processing; large scale processing environments; meta data records; real world repositories; scalable preservation environments; software development; Connectors; Data models; Educational institutions; Feature extraction; Libraries; Servers; TV; Apache Hadoop; Digital Preservation; Digital Repository; File Characterisation; Integration; JPEG 2000; Preservation Action; Preservation Policies; Scalability;

机译：分布式处理;Meta数据;软件工程;Hadape系统;令人生畏的任务;分布式处理;大规模处理环境;元数据记录;现实世界存储库;可扩展保存环境;软件开发;数据模型;教育机构;特征;特征提取;图书馆;服务器;电视;Apache Hadoop;数字保存;数字存储库;文件表征;集成;JPEG 2000;保存行动;保存政策;可扩展性;可扩展性;

相似文献

外文文献
中文文献
专利

1. Bridging the gap between real world repositories and scalable preservation environments [J] . Bolette Ammitzbøll Jurik, Asger Askov Blekinge, Rune Bruun Ferneke-Nielsen, International Journal on Digital Libraries . 2015,第3a4期

机译：缩小现实世界存储库和可扩展保存环境之间的差距
2. Bridging the gap between real world repositories and scalable preservation environments [J] . Bolette Ammitzboll Jurik, Asger Askov Blekinge, Rune Bruun Ferneke-Nielsen, International journal on digital libraries . 2015,第3a4期

机译：缩小现实世界存储库和可扩展保存环境之间的差距
3. Virtual health education: Scaling practice to transform student learning Using virtual reality learning environments in healthcare education to bridge the theory/practice gap and improve patient safety [J] . King Denyse, Tee Stephen, Falconer Liz, Nurse education today . 2018,第期

机译：虚拟健康教育：使用虚拟现实学习环境在医疗保健教育中使用虚拟现实学习环境转换学生的缩放实践，以弥合理论/实践差距，提高患者安全性
4. Bridging the gap between real world repositories and Scalable Preservation Environments [C] . Jurik B.A., Blekinge A.A., Ferneke-Nielsen R.B., 2014 IEEE/ACM Joint Conference on Digital Libraries . 2014

机译：缩小现实世界存储库与可扩展的保存环境之间的差距
5. Bridging the Simulation-to-Reality Gap: Adapting Simulation Environment for Object Recognition [D] . Sonetta, Hardik Yogesh. 2021

机译：弥合模拟到现实缺口：适应对象识别的仿真环境
6. Multi-scale Modeling in Biology: How to Bridge the Gaps between Scales? [O] . Zhilin Qu, Alan Garfinkel, James N. Weiss, -1

机译：在生物学多尺度建模：如何缩小尺度之间的差距？
7. Bridging the Gap in the Chemical Thermodynamic Database for Nuclear Waste Repository: Studies of the Effect of Temperature on Actinide Complexation, in Nuclear Energy and the Environment; [O] . RAO L, TIAN G, XIA Y, 2010

机译：弥合核废物处置库化学热力学数据库中的差距：研究温度对on能络合物，核能和环境的影响；
8. Bridging the Gap Between Child Welfare and Communities: Lessons Learned from the Family Preservation and Family Support (FP/FS) Services Implementation Study [R] . 2002

机译：缩小儿童福利与教训之间的差距：家庭保护和家庭支持（Fp / Fs）服务实施研究的经验教训

Bridging the gap between real world repositories and Scalable Preservation Environments

摘要

著录项

相似文献

相关主题

期刊订阅