tue 2012
DESCRIPTION
Slides of my presentation at Technische Universiteit Eindhoven, 26 January 2012, Eindhoven, NLTRANSCRIPT
Faculty of Economics and Business Administration Department of Management Information and Operations Management
FACULTY OF ECONOMICS AND BUSINESS ADMINISTRATION
Jan Claes for TUe 201210 April 2023
Business Process Modelling in Support of Supply Chain Applications
Ghent Universityhttp://processmining.ugent.be
Faculty of Economics and Business Administration Department of Management Information and Operations Management
FACULTY OF ECONOMICS AND BUSINESS ADMINISTRATION
Jan Claes for TUe 201210 April 2023
Part 1About me
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20123 / 17
About me
1. Who Am I 2. My PhD
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Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20124 / 17
Who Am I?
Born at September 28, 1982 2000-2004: Industrial Engineer Computer Science (master) 2004-2005: Additional studies Business Economics (master) 2006-2008: Analyst-Programmer for Attentia (HR): payroll apps 2008-2009: Analyst-Programmer for SDP (ERP) 2006-2009: Teaching informatics in adult education Since Dec 2009: Teaching Assistant: 50% teaching, 50% PhD, 6 y
vs. PhD student: max 10% teaching, min 90% PhD, 4 years 1ba Excel (±700 students)
Economics, Business Economics, Business Engineering 2ba Java (±300 students)
Business Engineering 3ba Java & MySQL (±150 students)
Business Engineering
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20125 / 17
My PhD
Business Process Modelling in Support of Supply Chain Applications Promotor: Prof. Dr. Geert Poels
• Business Informatics (modelling, REA ontology) Copromotor: Prof. Dr. Ir. Birger Raa
• Supply Chain Management (routing)
How to make business process models in a supply chain context?
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20126 / 17
My PhD
How to make business process models in a supply chain context? PART 1. Use Process Mining? Merge event logs
• Genetic Algorithm (GA) based technique• Artificial Immune System (AIS) based technique• Merging Rules based technique
PART 2. Collaborative Modelling?• Understand the process of process modelling• Understand communication between modellers
NEW
Faculty of Economics and Business Administration Department of Management Information and Operations Management
FACULTY OF ECONOMICS AND BUSINESS ADMINISTRATION
Jan Claes for TUe 201210 April 2023
Part 2About merging event logs for process
mining
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20128 / 17
Merging event logs for process mining
1. Process Mining
2. Merging Event Logs
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3. Progress & Future Work
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 20129 / 17
1. Process Mining
Processes are supported by IT systemsIT systems record actual process dataProcess data can be used to automatically
Discover process model Check conformance with existing process info Extend existing process model
Attention Only As-Is Only (correctly) recorded information
Process Mining
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201210 / 17
1. Process Mining
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201211 / 17
Preparation Collect data: find event information Merge data: from different sources Structure data: group per instance Convert data: to tool specific format
Process mining Make decisions, take actionM
1. Process Mining steps
A
MM
M
MA
A
MA
Manual task Analysts needed in most cases
Automated task Less human involvement needed
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201212 / 17
2. Merging Event Logs
Research
?Model
Multiple Event Logs
Supply Chain
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201213 / 17
2. Merging Event Logs
ResearchMerging Event Logs
ModelMultiple Event Logs Merged Event Log
Source A
Source B
Supply Chain
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201214 / 17
2. Merging Event Logs
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201215 / 17
201111 1 10 2010 1
Dec 2009Start PhDFind topic
Apr 20101st RQ: How to merge event logs to facilitate Process Mining for Supply Chains?
1 2
Jan 20122nd RQ: How to improve collaborative modelling?
3. Progress and Future Work
Mar 2011: INISET@CAiSE P1 paperIntegrating Computer Log Files for Process Mining: a Genetic Algorithm Inspired TechniqueINISET: Integration of IS Engineering Tools
INISET presentation
May 2011: BPI@BPM P1 paperMerging Computer Log Files for Process Mining: an Artificial Immune System TechniqueBPI: Business Process Intelligence, BPM: Business Process Management
BPI presentation
Sep 2010: BPM Doctoral Consortium
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201216 / 17
3. Progress and Future Work
05/09/2011 – 31/12/2011 Rules Based Merging Algorithm
01/01/2012 – 30/06/2012 Paper submission for Information Sciences journal
15/01/2012 – 12/02/2012 Visiting PhD student at Eindhoven University of Technology Process mining of modelling experiment logs with Hajo Reijers
13/02/2012 – 30/06/2012 Paper submission for BPM 2012 or journal?
20122011
INISET@CAiSE P1 BPI@BPM P1 Information Sciences A1 BPM P1 or journal A1papers
Faculty of Economics and Business Administration Department of Management Information and Operations Management
Jan Claes for TUe 201217 / 17
Contact information
http://processmining.ugent.beTwitter: @janclaesbelgiumRoom D8.a (until February 10)