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2 PhD positions in Formal Analysis for Concurrent Workflows 

available at 
Dept. of Computer Science, 
Western Norway University of Applied Sciences,
Bergen, Norway

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Deadline: 31st January 2023 (extended)
Salary: starting from ~ NOK 500 000 per annum

Link to detailed job posting: 
https://www.jobbnorge.no/en/available-jobs/job/235100/two-phd-research-fellows-in-formal-analysis-for-concurrent-workflows-for-a-period-of-3-years
 
<https://www.jobbnorge.no/en/available-jobs/job/235100/two-phd-research-fellows-in-formal-analysis-for-concurrent-workflows-for-a-period-of-3-years>


About the positions
--------------------------

The two positions are part of the Norwegian Research Council Young Research 
Talents project CroFlow (https://croflow.github.io/ 
<https://croflow.github.io/>).  The goal of the project is to develop an 
innovative model-driven methodology and framework that facilitates automation 
of planning concurrent workflows with highly automated analyses and tool 
support.

Cross-organisational workflows involve multiple concurrently running workflows 
coming from different organisations.  While tasks in these individual workflows 
may run independently in parallel, there are very often dependencies between 
them, e.g., execution orders or shared resources, which makes planning such 
workflows particularly challenging and error prone.  The project aims to 
leverage various techniques in formal methods to model and analyse 
cross-organisational workflows in terms of concurrent programs, and to automate 
workflow revisioning upon changes in the dependencies.  These are exciting 
positions for candidates interested in topics such as software verification, 
static analysis and formal modelling languages.

The two prospective PhD students will work together and contribute to the 
project from three perspectives:
- to design a formal modelling language for concurrent workflows with explicit 
notions of dependencies with respect to execution orders or shared resources,
- to reconstruct existing workflows in the form of a formal model based on 
event logs, and
- to develop automated formal analyses for the concurrent workflow models.
 
The PhD students will collaborate with the project external partners of 
CroFlow, including Haukeland University Hospital in Bergen, Uppsala University 
in Sweden and the University of Lübeck in Germany.

Contact: Associate Professor Violet Ka I Pun ( violet.ka.i....@hvl.no 
<mailto:violet.ka.i....@hvl.no> )

--
Violet Ka I Pun / http://violet.foldr.org/ <http://violet.foldr.org/>


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