Semantic Federation of Distributed Neurodata - Archive ouverte HAL Access content directly
Conference Papers Year : 2012

Semantic Federation of Distributed Neurodata


Neurodata repositories federation is increasingly needed to implement multi-centric studies. Data federation is difficult due to the heterogeneous nature of distributed data repositories and the technical difficulties faced in addressing simultaneously multiple data sources. This paper describes a data federation system based on a semantic mediation layer and an advanced distributed query engine able to interface to multiple heterogeneous neurodata sources. Both performance and usability indicators are shown, demonstrating the soundness of the approach and its practical feasibility.
Fichier principal
Vignette du fichier
dcictia-miccai12.pdf (348.48 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-00746765 , version 1 (29-10-2012)


  • HAL Id : hal-00746765 , version 1


Alban Gaignard, Johan Montagnat, Catherine Faron Zucker, Olivier Corby. Semantic Federation of Distributed Neurodata. MICCAI Workshop on Data- and Compute-Intensive Clinical and Translational Imaging Applications, Oct 2012, Nice, France. pp.41-50. ⟨hal-00746765⟩
297 View
149 Download


Gmail Facebook Twitter LinkedIn More