2 citations · 2 across the 6 of their papers we have counts for
7 papers
Declarative Scenario-based Testing with RoadLogic
Ezio Bartocci, Alessio Gambi, Felix Gigler +2
Scenario-based testing is a key method for cost-effective and safe validation of autonomous vehicles (AVs). Existing approaches rely on imperative scenario definitions, requiring d…
LTLGuard: Formalizing LTL Specifications with Compact Language Models and Lightweight Symbolic Reasoning
Medina Andresel, Cristinel Mateis, Dejan Nickovic +3
Translating informal requirements into formal specifications is challenging due to the ambiguity and variability of natural language (NL). This challenge is particularly pronounced…
Toward Robust Legal Text Formalization into Defeasible Deontic Logic using LLMs
Elias Horner, Cristinel Mateis, Guido Governatori +1
We present a comprehensive approach to the automated formalization of legal texts using large language models (LLMs), targeting their transformation into Defeasible Deontic Logic (…
Mining Shape Expressions with ShapeIt
Ezio Bartocci, Jyotirmoy Deshmukh, Cristinel Mateis +3
We present ShapeIt, a tool for mining specifications of cyber-physical systems (CPS) from their real-valued behaviors. The learned specifications are in the form of linear shape ex…
Sampling of Shape Expressions
Nicolas Basset, Thao Dang, Felix Gigler +2
Cyber-physical systems (CPS) are increasingly becoming driven by data, using multiple types of sensors to capture huge amounts of data. Extraction and characterization of useful in…
Automatic Failure Explanation in CPS Models
Ezio Bartocci, Niveditha Manjunath, Leonardo Mariani +2
Debugging Cyber-Physical System (CPS) models can be extremely complex. Indeed, only the detection of a failure is insuffcient to know how to correct a faulty model. Faults can prop…