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The Virtual Observatory Ecosystem Facing the European Open Science Cloud
Marco Molinaro, Mark Allen, Françoise Genova +9
The International Virtual Observatory Alliance (IVOA) has developed and built, in the last two decades, an ecosystem of distributed resources, interoperable and based upon open sha…
The VO: A powerful tool for global astronomy
Christophe Arviset, Mark Allen, Alessandra Aloisi +14
Since its inception in the early 2000, the Virtual Observatory (VO), developed as a collaboration of many national and international projects, has become a major factor in the disc…
Data as a Research Infrastructure - CDS, the Virtual Observatory, Astronomy, and beyond
Francoise Genova
The situation of data sharing in astronomy is positioned in the current general context of a political push towards, and rapid development of, scientific data sharing. Data is alre…
Building a Disciplinary, World-Wide Data Infrastructure
Françoise Genova, Christophe Arviset, Bridget M. Almas +4
Sharing scientific data, with the objective of making it fully discoverable, accessible, assessable, intelligible, usable, and interoperable, requires work at the disciplinary leve…
The Research Data Alliance: Building Bridges to Enable Scientific Data Sharing
Francoise Genova
The Research Data Alliance is an international organization which aims at building the technical and sociological bridges that enable the open sharing of scientific data. It is a r…
ASTERICS : Addressing Cross-Cutting Synergies and Common Challenges for the Next Decade Astronomy Facilities
Fabio Pasian, Michael A. Garrett, Francoise Genova +4
The large infrastructure projects for the next decade will allow a new quantum leap in terms of new possible science. ESFRI, the European Strategy Forum on Research Infrastructures…
The Research Data Alliance
Francoise Genova
The Research Data Alliance (RDA, https://www.rd-alliance.org/) aims at enabling research data sharing without barriers. It was founded in March 2013 by the Australian Government, t…
Probabilistic multi-catalogue positional cross-match
F. -X. Pineau, S. Derriere, C. Motch +8
We lay the foundations of a statistical framework for multi-catalogue cross-correlation and cross-identification based on explicit simplified catalogue models. A proper identificat…
Euro-VO - Coordination of Virtual Observatory activities in Europe
Francoise Genova, Mark G. Allen, Christophe Arviset +4
The European Virtual Observatory Euro-VO has been coordinating European VO activities through a series of projects co-funded by the European Commission over the last 15 years. The…
Hierarchical progressive surveys. Multi-resolution HEALPix data structures for astronomical images, catalogues, and 3-dimensional data cubes
P. Fernique, M. G. Allen, T. Boch +8
Scientific exploitation of the ever increasing volumes of astronomical data requires efficient and practical methods for data access, visualisation, and analysis. Hierarchical sky…
IVOA Recommendation: IVOA Document Standards Version 1.2
R. J. Hanisch, C. Arviset, F. Genova +1
This document describes the types of official IVOA documents and the process by which documents are advanced from Working Drafts to formal Recommendations.