Published 2019 | Version v1
Journal article Metadata-only

The ATLAS Metadata Interface (AMI) 2.0 metadata ecosystem: new design principles and features

Creators

  • 1. Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS / IN2P3, 53 rue des Martyrs,38026, Grenoble Cedex FRANCE (France)

Description

ATLAS Metadata Interface (AMI) is a generic ecosystem for metadata aggregation, transformation and cataloging. Benefiting from 18 years of feedback in the LHC context, the second major version was recently released. This paper describes the design choices and their benefits for providing high-level metadata-dedicated features. In particular, the Metadata Querying Language (MQL) - a domain-specific language allowing to query databases without knowing the relation between entities - and on the AMI Web framework are described.

Availability note (English)

Available from https://www.epj-conferences.org/articles/epjconf/pdf/2019/19/epjconf_chep2018_05046.pdf; https://doaj.org/article/115473c47f5740b69be2856865cfbdb5

Additional details

Identifiers

URL
https://www.epj-conferences.org/articles/epjconf/pdf/2019/19/epjconf_chep2018_05046.pdf; https://doaj.org/article/115473c47f5740b69be2856865cfbdb5;
DOI
10.1051/epjconf/201921405046;

Publishing Information

Journal Title
EPJ. Web of Conferences
Journal Volume
214
Journal Page Range
vp.
ISSN
2100-014X

Conference

Title
23. International Conference on Computing in High Energy and Nuclear Physics
Acronym
CHEP 2018
Dates
9-13 Jul 2018
Place
Sofia (Bulgaria)

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
53095396
Subject category
S97: MATHEMATICAL METHODS AND COMPUTING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AGGLOMERATION; CATALOGS; CERN LHC; DATA BASE MANAGEMENT; DATA PROCESSING; DESIGN; INFORMATION SYSTEMS
Descriptors DEC
ACCELERATORS; CYCLIC ACCELERATORS; DOCUMENT TYPES; MANAGEMENT; PROCESSING; STORAGE RINGS; SYNCHROTRONS