Multivariate Data Analysis Applied to Bibliographical Information Retrieval SIMBAD Quality Control
نویسنده
چکیده
The astronomical database SIMBAD developed at the Centre de Donn ees de Strasbourg CDS currently contains about one million objects stellar and non stellar all described by heterogeneous data bibliographical references measurements and identi ers SIMBAD supplies the existing links between the di erent synonym names of one object and describes astronomical objects with information coming from the bibliography SIMBAD re ects a state of astronomical knowledge that evolves permanently
منابع مشابه
Distributed Information Search and Retrieval for Astronomical Resource Discovery and Data Mining
Information search and retrieval has become by nature a distributed task. We look at tools and techniques which are of importance in this area. Current technological evolution can be summarized as the growing stability and cohesiveness of distributed architectures of searchable objects. The objects themselves are more often than not multimedia, including published articles or grey literature re...
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