Transcript Geen diatitel - Process Mining

The ProM-framework
Boudewijn van Dongen
A framework for integrating process mining tools
April 27, 2005
Current framework architecture
Staffware
Flower
SAP
InConcert
...
XML Log
Heuristic Net
Aris Graph Format
(Aris AML Format)
PNML
TPN
...
Log Filter
Heuristic Net
Aris Graph format
NetMiner file
Aris PPM Instances
Comma Separated Values
...
Import
Plugin
PNML
TPN
Agna file
DOT
…
Export
Plugin
Mining
Plugin
User
Interface
+
User
Interaction
Result
Frame
Visualisation
Engine
Conversion
Plugin
Analysis
Plugin
Under construction
- Conformance checking
- Genetic fitness measurements
- Support for aggregation of runs
- New version of Petri net Analysis (i.e. invariants, reachability, coverability)
- Implementation of Thumb
- (Command line utils for LaQuSo)
Missing functionality
- Import / Export to Aris AML
- Import / Export to EPC-tools
- Support for yawl models
- Interface with CPN-tools
- PNML V1.0
- Filtering/customizing the Log file (80/20 rules…)
- Automatic grid computing
- Generating logs with CPN tools
- Simple performance measurements – plugins (model dependent / independent)
Applications
- EPC Verification: ING Bank / SAP Reference models
- LTL Checker: Rijkswaterstaat
- Case Data Extraction: Rijkswaterstaat
- PPM-export: Master students
- Target application areas (like health care) with artificial problems, and try to get
“real-world” data by interesting people for the applicability
- Write industrial papers for industrial tracks at conferences
Advertising
Ideas to get the people to use the ProM framework.
- Presentation at Conferences (ATPN, CAiSE, ER, …)
- Writing a good manual
- Get people to visit www.processmining.org
- Import logs everybody has (Windows event log, browser history,…)
- Make a “easy to start with” version for 1 min, 5 min and 1 hour investments
Technical issues
Model
Current situation with respect to support for
-Elements[] : Modelling Object
“duplicate tasks”:
1
Changes imply that no search can be made from
ATE to Modelling Object
Audit Trail Entry
*
+instance of
+Name : string
+Event : string
Log Event
+represents
+Name : string
+Event : string
1..*
Should be changed to 0..*
1
Modelling Object
+Label : string
0..1
1
Should be changed to 1..*