Presentations

Lean Beans (are made of this): Command pattern vs MVC, at JavaOne Conference, San Francisco, CA, Tuesday, September 30, 2014

California.

When rewriting Dataverse, a popular research data repository system, this session’s speakers and their colleagues decided to use the command pattern rather than the run-of-the-mill MVC. The reason: they want their users to be able to deposit sensitive data sets and thus have tight security. They found that they got more than just security enhancements. In the session, they present a real-world case study and lessons learned, explaining how they adapted the command pattern to Java EE and how it affected the project, from the coding trenches to the management level. They...

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Bean Validation: Practical Examples from a Real-World Java EE 7 Application, at JavaOne Conference, San Francisco, CA, Monday, September 29, 2014

JSR 303 / 349 introduced Bean Validation for providing a facility for validating objects, object members, methods, and constructors. In Java EE environments, Bean Validation integrates with Java EE containers and services to enable developers to easily define and enforce validation constraints, enabling the rules to be defined once, rather than wherever they need validation (such as at the UI or API layer). This session briefly introduces the standard concepts of Bean Validation annotations and demonstrates some practical techniques for more-complex needs, such as using custom...

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Dataverse 4.0 & Beyond, at Ontario Council of University Libraries webinar, Wednesday, August 20, 2014

Webinar presented by Eleni Castro to the Ontario Council of University Libraries / Scholars Portal.

Data Publishing while Preserving Data Privacy Thursday, June 5, 2014

IASSIST 2014, Toronto

Abstract: 
Over the last decade, our Data Science team at Harvard's Institute for Quantitative Social Science has been iteratively developing Dataverse, a data repository  framework to facilitate and enhance research transparency through data sharing, preservation, citation, reuse and analysis. During the last two years, we have implemented extensible data publishing workflows and effective ways to link articles to data. In this talk, I'll present our latest data publishing workflows and introduce data publishing for...

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