IPEN e-science semantic repository – neutron activation analysis data
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2017
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60 YEARS OF IEA-R1: INTERNATIONAL WORKSHOP ON UTILIZATION OF RESEARCH REACTORS
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Resumo
Scientific knowledge production has been characterized over the time by the publication
of papers in scientific journals or conference proceedings, which summarize
the experimental results obtained by the researchers. However, the sharing of the
experimental data in raw format or after some processing, is also equally important
for the scientific community, as they provide the necessary input to reproducible
experiments and also to independent validation of scientific results.
In the current scenario, the volume of scientific data production has increased to
giant amounts, demanding new means of storage and curation as well as processes
and technologies to make them available in durable ways. As a consequence, and
at the same time a response, to those demands, a new scientific paradigm has
emerged: the e-Science. This new paradigm distinguished itself from the traditional
science, being characterized by intense computational activity, required to process
the large volume of data that can be obtained from modern scientific experiments. e-
Science, ultimately, is related to knowledge discovery and sharing not only as scientific
publications, but also as experimental data, rich theoretic vocabularies, and several
reusable services useful to the scientific community.
The main objective of this project is to create a semantic data repository for
all the investigations done at the Neutron Activation Analysis Laboratory of the
Research Reactor Center – CRPq (IPEN-CNEN/SP). Our primary goal is to provide
a platform that supports the preservation of all data originated from all investigations
carried out at our research center, increasing the reproductibility and also providing
new integrated solutions to e-Science applications. The data repository has as its
main characteristics and goals, from the researcher point of view: access control
to all scientific data for all its life cycle, experimental data acquisition integration,
research data filtering and storage. For the general public, the data repository will
offer a unified location for all research data produced at IPEN, a searchable interface
and links to publications related to the accessed data.
This search capability will be improved and extended by the utilisation of a semantic
layer supported by a data/domain ontology. The resulting semantic data
repository will then be able to increase the search efficiency, with more accurate information,
due to the controlled vocabulary provided by ontology as well as due to
the possibility of the use of an inference engine together with the search engine.
Como referenciar
CARVALHO, G.M.; SEMMLER, R.; MENEZES, M.O. IPEN e-science semantic repository – neutron activation analysis data. In: 60 YEARS OF IEA-R1: INTERNATIONAL WORKSHOP ON UTILIZATION OF RESEARCH REACTORS, November 28 - December 01, 2017, São Paulo, SP. Abstract... São Paulo, SP: Instituto de Pesquisas Energéticas e Nucleares, 2017. p. 92-92. Disponível em: http://repositorio.ipen.br/handle/123456789/28793. Acesso em: 30 Dec 2025.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.