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Galaxy-Gen: A Tool for Building Galaxy model from XML documents

Ben Messaoud, Ines and Feki, Jamel and Zurfluh, Gilles Galaxy-Gen: A Tool for Building Galaxy model from XML documents. (2015) In: International Conference on Knowledge Engineering and Ontology Development (KEOD), 21 October 2014 - 24 October 2014 (Rome, Italy).

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Official URL: http://dx.doi.org/10.5220/0005082300840095

Abstract

A galaxy model is a multidimensional model dedicated for XML document warehouses. It can be seen as a network of entities (i.e., dimensions) connected via nodes. After giving an overview of our four-steps semi-automated method for the generation of galaxy models which aims to build data marts from XML documents. This paper focuses on the software tool, called Galaxy-Gen that implements the proposed method. We illustrate the Galaxy-Gen functionalities and make its first assessment through two experiments. The first experiment is applied to a set of twenty XML documents taken from the academic domain. The second one addressed a set of 1691 XML documents issued from the Clef-2007 collection. The assessment is performed by comparing manual design galaxy models with those produced by the Galaxy-Gen tool. The results are very promising.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Science and Technology Publications (SCITEPRESS) Lda. This papers appears in : Proceedings of the International Conference on Knowledge Engineering and Ontology Development (IC3K 2014), ISBN 978-989-758-049-9. The original PDF is available at : http://www.scitepress.org/DigitalLibrary/PublicationsDetail.aspx?ID=uupFwK8/oxs=&t=1
HAL Id:hal-01300443
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Université de Sfax (TUNISIA)
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Deposited By: IRIT IRIT
Deposited On:11 Apr 2016 07:23

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