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Data Lakes: Trends and Perspectives

Ravat, Franck and Zhao, Yan Data Lakes: Trends and Perspectives. (2019) In: International Conference on Database and Expert Systems Applications (DEXA 2019), 26 August 2019 - 29 August 2019 (Linz, Austria).

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Official URL: https://doi.org/10.1007/978-3-030-27615-7_23

Abstract

As a relatively new concept, data lake has neither a standard definition nor an acknowledged architecture. Thus, we study the existing work and propose a complete definition and a generic and extensible architecture of data lake. What's more, we introduce three future research axes in connection with our health-care Information Technology (IT) activities. They are related to (i) metadata management that consists of intra- and inter-metadata, (ii) a unified ecosystem for companies' data warehouses and data lakes and (iii) data lake governance.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Springer editor. This papers appears in Volume 11706 of Lecture Notes in Computer Science ISSN : 0302-9743 ISBN: 978-3-030-27614-0 The original PDF is available at: https://link.springer.com/chapter/10.1007/978-3-030-27615-7_23
HAL Id:hal-02397457
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 - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > Centre Hospitalier Universitaire de Toulouse - CHU Toulouse (FRANCE)
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Deposited On:27 Nov 2019 15:26

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