Stefan Fischer

55 papers A 7B 3C 8Misc 1Journal 11Unranked 24

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	LLM Agents for Autonomous System Testing: A Semi-structured Literature Review. SWQD Stefan Fischer, Werner Kloihofer
2025	J	`jnl`	Assessing the strength of Metamorphic Testing applied to optimisation software - Experience from industry. Inf. Softw. Technol. Alejandra Duque-Torres, Claus Klammer, Stefan Fischer, Dietmar Pfahl, Rudolf Ramler
2025	—	`conf`	Automating Invariant Filtering: Leveraging LLMs to Streamline Test Oracle Generation. SWQD Stefan Fischer, Claus Klammer
2025	J	`jnl`	Metamorphic testing for optimisation: A case study on PID controller tuning. Inf. Softw. Technol. Alejandra Duque-Torres, Claus Klammer, Stefan Fischer, Rudolf Ramler, Dietmar Pfahl
2025	—	`conf`	STRIPID: Simulation Test Ranking and Interactive Performance Inspection for PID Controllers. PROFES (Workshop) Alejandra Duque-Torres, Claus Klammer, Stefan Fischer
2024	C	`conf`	An Overview of Microservice-Based Systems Used for Evaluation in Testing and Monitoring: A Systematic Mapping Study. AST Stefan Fischer, Pirmin Urbanke, Rudolf Ramler, Monika Steidl, Michael Felderer
2024	C	`conf`	Breaking Boundaries in Industrial Programming: Towards a Novel Architecture for Machine Controls. ETFA Thomas Wetzlmaier, Stefan Fischer, Albrecht Wöß, Markus Löberbauer, Georg Koll, Franz Fischer
2024	—	`conf`	First Experiments on Automated Execution of Gherkin Test Specifications with Collaborating LLM Agents. A-TEST@ISSTA Severin Bergsmann, Alexander Schmidt, Stefan Fischer, Rudolf Ramler
2024	—	`conf`	Introducing a Linter in an Industrial Lua Code Base. SANER (Companion) Andrea Walchshofer, Stefan Fischer, Albrecht Wöß, Alejandra Duque-Torres, Markus Löberbauer, Georg Koll
2024	—	`conf`	MetaExploreX: A Visualisation Tool for Selecting and Constraining Metamorphic Relations. SANER (Companion) Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2024	B	`conf`	The Metamorphic Lighthouse: Understanding the Input Data Space of Metamorphic Relations. SEAA Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer, Rudolf Ramler
2023	A	`conf`	Bug or not Bug? Analysing the Reasons Behind Metamorphic Relation Violations. SANER Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2023	J	`jnl`	Bug or not Bug? Analysing the Reasons Behind Metamorphic Relation Violations. CoRR Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2023	—	`conf`	Designing a Test Model for a Configurable System: An Exploratory Study of Preprocessor Directives and Feature Toggles. VaMoS Stefan Fischer, Gabriela Karoline Michelon, Wesley K. G. Assunção, Rudolf Ramler, Alexander Egyed
2023	B	`conf`	Exploring a Test Data-Driven Method for Selecting and Constraining Metamorphic Relations. SEAA Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2023	J	`jnl`	Exploring a Test Data-Driven Method for Selecting and Constraining Metamorphic Relations. CoRR Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2023	A	`conf`	Insights from Building a GUI Testing Tool. SANER Stefan Fischer
2023	—	`conf`	Is It the Best Solution? Testing an Optimisation Algorithm with Metamorphic Testing. PROFES (1) Alejandra Duque-Torres, Claus Klammer, Stefan Fischer, Dietmar Pfahl
2023	—	`conf`	Model-based Testing for a Family of Mobile Applications: Industrial Experiences. SPLC (A) Stefan Fischer, Rudolf Ramler, Wesley K. G. Assunção, Alexander Egyed, Christian Gradl, Sebastian Auberger
2023	—	`ch.`	Systematic Software Reuse with Automated Extraction and Composition for Clone-and-Own. Handbook of Re-Engineering Software Intensive Systems into Software Product Lines Lukas Linsbauer, Stefan Fischer, Gabriela Karoline Michelon, Wesley K. G. Assunção, Paul Grünbacher, Roberto E. Lopez-Herrejon, Alexander Egyed
2023	J	`jnl`	Testing of highly configurable cyber-physical systems - Results from a two-phase multiple case study. J. Syst. Softw. Stefan Fischer, Claus Klammer, Antonio Manuel Gutiérrez-Fernández, Rick Rabiser, Rudolf Ramler
2023	B	`conf`	Towards Automatic Generation of Amplified Regression Test Oracles. SEAA Alejandra Duque-Torres, Claus Klammer, Dietmar Pfahl, Stefan Fischer, Rudolf Ramler
2023	J	`jnl`	Towards Automatic Generation of Amplified Regression Test Oracles. CoRR Alejandra Duque-Torres, Claus Klammer, Dietmar Pfahl, Stefan Fischer, Rudolf Ramler
2022	C	`conf`	A toolchain for testing OPC UA interfaces. ETFA Andrea Walchshofer, Claus Klammer, Stefan Fischer
2022	J	`jnl`	Evolving software system families in space and time with feature revisions. Empir. Softw. Eng. Gabriela Karoline Michelon, David Obermann, Wesley K. G. Assunção, Lukas Linsbauer, Paul Grünbacher, Stefan Fischer, Roberto E. Lopez-Herrejon, Alexander Egyed
2022	A	`conf`	Using Source Code Metrics for Predicting Metamorphic Relations at Method Level. SANER Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2022	J	`jnl`	Using Source Code Metrics for Predicting Metamorphic Relations at Method Level. CoRR Alejandra Duque-Torres, Dietmar Pfahl, Claus Klammer, Stefan Fischer
2022	A	`conf`	iTest: Using coverage measurements to improve test efficiency. SANER Stefan Fischer, Denise Rigoni, Nikola Obrenovic
2021	A	`conf`	A Case Study on the Evolution of Configuration Options of a Highly-Configurable Software System. SANER Stefan Fischer
2021	—	`conf`	A Hybrid Feature Location Technique for Re-engineeringSingle Systems into Software Product Lines. VaMoS Gabriela Karoline Michelon, Lukas Linsbauer, Wesley K. G. Assunção, Stefan Fischer, Alexander Egyed
2021	C	`conf`	Automated Reuse of Test Cases for Highly Configurable Software Systems. Software Engineering Stefan Fischer, Gabriela Karoline Michelon, Rudolf Ramler, Lukas Linsbauer, Alexander Egyed
2021	C	`conf`	Comparing Automated Reuse of Scripted Tests and Model-Based Tests for Configurable Software. APSEC Stefan Fischer, Rudolf Ramler, Lukas Linsbauer
2021	—	`conf`	Integrating usage monitoring for continuous evaluation and testing in the UI of an industry application. A-TEST@ESEC/SIGSOFT FSE Stefan Fischer, Claus Klammer, Rudolf Ramler
2021	—	`conf`	Testing of Highly Configurable Cyber-Physical Systems - A Multiple Case Study. VaMoS Stefan Fischer, Rudolf Ramler, Claus Klammer, Rick Rabiser
2020	—	`conf`	An Early Investigation of Unit Testing Practices of Component-Based Software Systems. VST@SANER Georg Buchgeher, Stefan Fischer, Michael Moser, Josef Pichler
2020	—	`conf`	An Empirical Evaluation for Object Initialization of Member Variables in Unit Testing. VST@SANER Stefan Fischer, Evelyn Nicole Haslinger, Markus Zimmermann, Hannes Thaller
2020	J	`jnl`	Automated test reuse for highly configurable software. Empir. Softw. Eng. Stefan Fischer, Gabriela Karoline Michelon, Rudolf Ramler, Lukas Linsbauer, Alexander Egyed
2020	—	`conf`	Towards Fault Localization via Probabilistic Software Modeling. VST@SANER Hannes Thaller, Lukas Linsbauer, Alexander Egyed, Stefan Fischer
2020	J	`jnl`	Towards Fault Localization via Probabilistic Software Modeling. CoRR Hannes Thaller, Lukas Linsbauer, Alexander Egyed, Stefan Fischer
2019	J	`jnl`	An Empirical Study on the Impact of Inconsistency Feedback during Model and Code Co-changing. J. Object Technol. Georgios Kanakis, Djamel Eddine Khelladi, Stefan Fischer, Michael Tröls, Alexander Egyed
2019	—	`conf`	Automating test reuse for highly configurable software. SPLC (A) Stefan Fischer, Rudolf Ramler, Lukas Linsbauer, Alexander Egyed
2019	—	`conf`	Facing the truth: benchmarking the techniques for the evolution of variant-rich systems. SPLC (A) Daniel Strüber, Mukelabai Mukelabai, Jacob Krüger, Stefan Fischer, Lukas Linsbauer, Jabier Martinez, Thorsten Berger
2019	C	`conf`	Supporting a flexible grouping mechanism for collaborating engineering teams. ICGSE Georgios Kanakis, Stefan Fischer, Djamel Eddine Khelladi, Alexander Egyed
2018	A	`conf`	Predicting Higher Order Structural Feature Interactions in Variable Systems. ICSME Stefan Fischer, Lukas Linsbauer, Alexander Egyed, Roberto Erick Lopez-Herrejon
2018	Misc	`conf`	Towards a fault-detection benchmark for evaluating software product line testing approaches. SAC Stefan Fischer, Roberto Erick Lopez-Herrejon, Alexander Egyed
2016	C	`conf`	A Source Level Empirical Study of Features and Their Interactions in Variable Software. SCAM Stefan Fischer, Lukas Linsbauer, Roberto E. Lopez-Herrejon, Alexander Egyed
2016	—	`conf`	A preliminary empirical assessment of similarity for combinatorial interaction testing of software product lines. SBST@ICSE Stefan Fischer, Roberto E. Lopez-Herrejon, Rudolf Ramler, Alexander Egyed
2016	C	`conf`	Enhancing clone-and-own with systematic reuse for developing software variants. Software Engineering Stefan Fischer, Lukas Linsbauer, Roberto E. Lopez-Herrejon, Alexander Egyed
2016	—	`conf`	Reducing the test effort of variability-rich systems by using feature interaction knowledge and variability-aware source code analysis. ICSE (Companion Volume) Stefan Fischer
2015	—	`conf`	A first systematic mapping study on combinatorial interaction testing for software product lines. ICST Workshops Roberto Erick Lopez-Herrejon, Stefan Fischer, Rudolf Ramler, Alexander Egyed
2015	—	`conf`	Bridging the Gap between Software Variability and System Variant Management: Experiences from an Industrial Machinery Product Line. EUROMICRO-SEAA Stefan Fischer, Lukas Linsbauer, Roberto E. Lopez-Herrejon, Alexander Egyed, Rudolf Ramler
2015	—	`conf`	Genetic Improvement for Software Product Lines: An Overview and a Roadmap. GECCO (Companion) Roberto Erick Lopez-Herrejon, Lukas Linsbauer, Wesley K. G. Assunção, Stefan Fischer, Silvia Regina Vergilio, Alexander Egyed
2015	—	`conf`	The ECCO Tool: Extraction and Composition for Clone-and-Own. ICSE (2) Stefan Fischer, Lukas Linsbauer, Roberto E. Lopez-Herrejon, Alexander Egyed
2015	—	`conf`	Using Traceability for Incremental Construction and Evolution of Software Product Portfolios. SST@ICSE Lukas Linsbauer, Stefan Fischer, Roberto E. Lopez-Herrejon, Alexander Egyed
2014	A	`conf`	Enhancing Clone-and-Own with Systematic Reuse for Developing Software Variants. ICSME Stefan Fischer, Lukas Linsbauer, Roberto Erick Lopez-Herrejon, Alexander Egyed