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Found 9 papers, 0 papers with code
Petri Nets with Parameterised Data: Modelling and Verification (Extended Version)
During the last decade, various approaches have been put forward to integrate business processes with different types of data.
SMT-based Safety Verification of Parameterised Multi-Agent Systems
In this paper we study the verification of parameterised multi-agent systems (MASs), and in particular the task of verifying whether unwanted states, characterised as a given state formula, are reachable in a given MAS, i. e., whether the MAS is unsafe.
CoCoMoT: Conformance Checking of Multi-Perspective Processes via SMT (Extended Version)
Conformance checking is a key process mining task for comparing the expected behavior captured in a process model and the actual behavior recorded in a log.
SMT-Based Safety Verification of Data-Aware Processes under Ontologies (Extended Version)
In the context of verification of data-aware processes (DAPs), a formal approach based on satisfiability modulo theories (SMT) has been considered to verify parameterised safety properties of so-called artifact-centric systems.
Linear Temporal Logic Modulo Theories over Finite Traces (Extended Version)
This paper studies Linear Temporal Logic over Finite Traces (LTLf) where proposition letters are replaced with first-order formulas interpreted over arbitrary theories, in the spirit of Satisfiability Modulo Theories.
Conformance Checking with Uncertainty via SMT (Extended Version)
Logs of real-life processes often feature uncertainty pertaining the recorded timestamps, data values, and/or events.
Relational Action Bases: Formalization, Effective Safety Verification, and Invariants (Extended Version)
Modeling and verification of dynamic systems operating over a relational representation of states are increasingly investigated problems in AI, Business Process Management, and Database Theory.
Decidable Fragments of LTLf Modulo Theories (Extended Version)
We study Linear Temporal Logic Modulo Theories over Finite Traces (LTLfMT), a recently introduced extension of LTL over finite traces (LTLf) where propositions are replaced by first-order formulas and where first-order variables referring to different time points can be compared.
Object-Centric Conformance Alignments with Synchronization (Extended Version)
In this paper, we present a new formalism that combines the key modelling features of two existing approaches, in particular the ability of object-centric Petri nets to capture one-to-many relations and the one of Petri nets with identifiers to compare and synchronize objects based on their identity.
