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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title abcOD: Mining Band Order Dependencies
Organization Unit
Authors
  • Pei Li
  • Jessica Jessica
  • naida Tania
  • Michael Böhlen
  • Divesh Srivastava
  • Jaroslaw Szlichta
Presentation Type paper
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Page Range 3162 - 3165
Event Title 38th IEEE International Conference on Data Engineering, ICDE 2022
Event Type conference
Event Location Kuala Lumpur, Malaysia
Event Start Date May 9 - 2022
Event End Date May 12 - 2022
Publisher IEEE
Abstract Text We present the design of and a demonstration plan for abcOD, a tool for efficiently discovering approximate band conditional order dependencies (abcODs) from data. abcOD utilizes a dynamic programming algorithm based on a longest monotonic band. Using real datasets, we demonstrate how the discovered abcODs can help users understand ordered data semantics, identify potential data quality problems, and interactively clean the data.
Digital Object Identifier 10.1109/ICDE53745.2022.00288
Other Identification Number merlin-id:23073
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