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Graphical E-Commerce Values Filtering Model in Spatial Database Framework

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New Trends in Databases and Information Systems (ADBIS 2019)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 1064))

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Abstract

Our customer preference model is based on aggregation of partly linear relaxations of value filters often used in e-commerce applications. Relaxation is motivated by the Analytic Hierarchy Processing method. In low dimensions our method is well suited also for data visualization.

The process of translating models to programs is formalized by Challenge-Response Framework CRF. CRF resembles remote process call. In our case, the model is automatically translated to a program using spatial database features. This enables us to define new metrics with spatial motivation.

We provide experiments with simulated data (items) and users.

Supported by Czech grants Progres Q48.

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Author information

Authors and Affiliations

  1. Department of Software Engineering, Faculty of Mathematics and Physics, Charles University, Prague, Czech Republic

    Michal Kopecky & Peter Vojtas

Authors
  1. Michal Kopecky
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  2. Peter Vojtas
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Corresponding author

Correspondence to Michal Kopecky .

Editor information

Editors and Affiliations

  1. University of Maribor, Maribor, Slovenia

    Tatjana Welzer

  2. Alpen Adria University Klagenfurt, Klagenfurt am Wörthersee, Austria

    Johann Eder

  3. University of Maribor, Maribor, Slovenia

    Vili Podgorelec

  4. Poznan University of Technology, Poznan, Poland

    Robert Wrembel

  5. University of Novi Sad, Novi Sad, Serbia

    Mirjana Ivanović

  6. Free University of Bozen-Bolzano, Bolzano, Italy

    Johann Gamper

  7. Poznań University of Technology, Poznan, Poland

    MikoÆšaj Morzy

  8. University of Thessaly, Lamia, Greece

    Theodoros Tzouramanis

  9. Université Lumière Lyon 2, Lyon, France

    Jérôme Darmont

  10. University of Maribor, Maribor, Slovenia

    Aida Kamišalić Latifić

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Kopecky, M., Vojtas, P. (2019). Graphical E-Commerce Values Filtering Model in Spatial Database Framework. In: Welzer, T., et al. New Trends in Databases and Information Systems. ADBIS 2019. Communications in Computer and Information Science, vol 1064. Springer, Cham. https://doi.org/10.1007/978-3-030-30278-8_24

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  • DOI: https://doi.org/10.1007/978-3-030-30278-8_24

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-30277-1

  • Online ISBN: 978-3-030-30278-8

  • eBook Packages: Computer ScienceComputer Science (R0)

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