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Data Catalogs: A Systematic Literature Review and Guidelines to Implementation

Publikation: Beitrag in Buch/Bericht/Konferenzband › Konferenzbeitrag › Begutachtung

Abstract

In enterprises, data is usually distributed across multiple data sources and stored in heterogeneous formats. The harmonization and integration of data is a prerequisite to leverage it for AI initiatives. Recently, data catalogs pose a promising solution to semantically classify and organize data sources across different environments and to enrich raw data with metadata. Data catalogs therefore allow to create a single, clear, and easy-accessible interface for training and testing computational models. Despite a lively discussion among practitioners, there is little research on data catalogs. In this paper, we systematically review existing literature and answer the following questions: (1) What are the conceptual components of a data catalog? and (2) Which guidelines can be recommended to implement a data catalog? The results benefit practitioners in implementing a data catalog to accelerate any AI initiative and researchers with a compilation of future research directions.
OriginalspracheEnglisch
TitelDatabase and Expert Systems Applications - DEXA 2021 Workshops
Herausgeber*innenGabriele Kotsis, A Min Tjoa, Ismail Khalil, Bernhard Moser, Atif Mashkoor, Johannes Sametinger, Anna Fensel, Jorge Martinez-Gil, Lukas Fischer, Gerald Czech, Florian Sobieczky, Sohail Khan
ErscheinungsortCham
VerlagSpringer International Publishing
Seiten148-158
Seitenumfang11
Band1479
ISBN (elektronisch)978-3-030-87101-7
ISBN (Print)9783030871000
DOIs
PublikationsstatusVeröffentlicht - Sep. 2021

Publikationsreihe

NameCommunications in Computer and Information Science
Band1479 CCIS
ISSN (Print)1865-0929
ISSN (elektronisch)1865-0937

Wissenschaftszweige

  • 102001 Artificial Intelligence
  • 102010 Datenbanksysteme
  • 102014 Informationsdesign
  • 102015 Informationssysteme
  • 102019 Machine Learning
  • 102025 Verteilte Systeme
  • 102028 Knowledge Engineering
  • 102033 Data Mining
  • 102035 Data Science
  • 502007 E-Commerce
  • 506002 E-Government
  • 509018 Wissensmanagement

JKU-Schwerpunkte

  • Digital Transformation
  • SEBISTA

    Ehrlinger, L. (Forscher*in), Gindlhumer, A. (Forscher*in), Huber, L.-M. (Forscher*in) & Wöß, W. (Projektleiter*in)

    01.01.2019 → 31.12.2022

    Projekt: Geförderte Forschung › Andere Geldgeber

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