12 citations · 12 across the 6 of their papers we have counts for
9 papers
Finding Common Mistakes In Modelling With Mathematical Formalisms Using LLMs
Lilian Killich, Marko Schmellenkamp, Fabian Vehlken +1
Modelling with mathematical formalisms like logical formulas, mathematical equations, or regular expressions is an important yet challenging task for students of computer science a…
NILE: Formalizing Natural-Language Descriptions of Formal Languages
Tristan Kneisel, Marko Schmellenkamp, Fabian Vehlken +1
This paper explores how natural-language descriptions of formal languages can be compared to their formal representations and how semantic differences can be explained. This is mot…
Identifying and Explaining (Non-)Equivalence of First-Order Logic Formulas
Fabian Vehlken, Thomas Zeume, Emilio Carrasco Bustamante +2
First-order logic is the basis for many knowledge representation formalisms and methods. Providing technological support for learning to write first-order formulas for natural lang…
Logical Modelling in CS Education: Bridging the Natural Language Gap
Tristan Kneisel, Fabian Vehlken, Thomas Zeume
An important learning objective for computer science students is to learn how to formalize descriptions of real world scenarios in order to subsequently solve real world challenges…
Learning Tree Pattern Transformations
Daniel Neider, Leif Sabellek, Johannes Schmidt +2
Explaining why and how a tree structurally differs from another tree is a question that is encountered throughout computer science, including in understanding tree-st…
Specification and Automatic Verification of Computational Reductions
Julien Grange, Fabian Vehlken, Nils Vortmeier +1
We are interested in the following validation problem for computational reductions: for algorithmic problems and , is a given candidate reduction indeed a reduction fr…
Tool-Assisted Learning of Computational Reductions
Tristan Kneisel, Elias Radtke, Marko Schmellenkamp +2
Computational reductions are an important and powerful concept in computer science. However, they are difficult for many students to grasp. In this paper, we outline a concept for…
Iltis: Learning Logic in the Web
Gaetano Geck, Christine Quenkert, Marko Schmellenkamp +4
The Iltis project provides an interactive, web-based system for teaching the foundations of formal methods. It is designed with the objective to allow for simple inclusion of new e…
Introduction to Iltis: An Interactive, Web-Based System for Teaching Logic
Gaetano Geck, Artur Ljulin, Sebastian Peter +3
Logic is a foundation for many modern areas of computer science. In artificial intelligence, as a basis of database query languages, as well as in formal software and hardware veri…