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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings No
Title Analysis and Visualisation of Time Series Data on Networks with Pathpy
Organization Unit
Authors
  • J\""urgen Hackl
  • Ingo Scholtes
  • Luka V. Petrovi\'c
  • Vincenzo Perri
  • Luca Verginer
  • Christoph Gote
Presentation Type speech
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Page Range 530–532
Event Title Companion Proceedings of the Web Conference 2021
Event Type workshop
Event Location Ljubljana Slovenia
Event Start Date January 1 - 2021
Event End Date January 1 - 2021
Place of Publication New York, NY, USA
Publisher Association for Computing Machinery
Abstract Text The Open Source software package pathpy, available at https://www.pathpy.net, implements statistical techniques to learn optimal graphical models for the causal topology generated by paths in time-series data. Operationalizing Occam’s razor, these models balance model complexity with explanatory power for empirically observed paths in relational time series. Standard network analysis is justified if the inferred optimal model is a first-order network model. Optimal models with orders larger than one indicate higher-order dependencies and can be used to improve the analysis of dynamical processes, node centralities and clusters.
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