Building User Journey Games from Multi-party Event Logs

Paul Kobialka (Corresponding author), Felix Mannhardt, Silvia Lizeth Tapia Tarifa, Einar Broch Johnsen

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

4 Citations (Scopus)
1 Downloads (Pure)

Abstract

To improve the user experience, service providers may systematically record and analyse user interactions with a service using event logs. User journeys model these interactions from the user’s perspective. They can be understood as event logs created by two independent parties, the user and the service provider, both controlling their share of actions. We propose multi-party event logs as an extension of event logs with information on the parties, allowing user journeys to be analysed as weighted games between two players. To reduce the size of games for complex user journeys, we identify decision boundaries at which the outcome of the game is determined. Decision boundaries identify subgames that are equivalent to the full game with respect to the final outcome of user journeys. The decision boundary analysis from multi-party event logs has been implemented and evaluated on the BPI Challenge 2017 event log with promising results, and can be connected to existing process mining pipelines.

Original languageEnglish
Title of host publicationProcess Mining Workshops
Subtitle of host publicationICPM 2022 International Workshops, Bozen-Bolzano, Italy, October 23–28, 2022, Revised Selected Papers
EditorsMarco Montali, Arik Senderovich, Matthias Weidlich
PublisherSpringer
Pages71-83
Number of pages13
ISBN (Electronic)978-3-031-27815-0
ISBN (Print)978-3-031-27814-3
DOIs
Publication statusPublished - 26 Mar 2023
EventInternational Workshops on EDBA, ML4PM, RPM, PODS4H, SA4PM, PQMI, EduPM, and DQT-PM, held at the International Conference on Process Mining, ICPM 2022 - Bozen-Bolzano, Italy
Duration: 23 Oct 202228 Oct 2022

Publication series

NameLecture Notes in Business Information Processing (LNBIP)
Volume468
ISSN (Print)1865-1348
ISSN (Electronic)1865-1356

Workshop

WorkshopInternational Workshops on EDBA, ML4PM, RPM, PODS4H, SA4PM, PQMI, EduPM, and DQT-PM, held at the International Conference on Process Mining, ICPM 2022
Country/TerritoryItaly
CityBozen-Bolzano
Period23/10/2228/10/22

Funding

This work is part of the Smart Journey Mining project, funded by the Research Council of Norway (grant no. 312198).

Keywords

  • Decision boundaries
  • Event logs
  • User journeys
  • Weighted games

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