Helge Spieker

N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

Towards Trustworthy Automated Driving through Qualitative Scene Understanding and Explanations

SAE International Journal of Connected and Automated Vehicles

M. B. Belaid, N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

Query-driven Qualitative Constraint Acquisition

Journal of Artificial Intelligence Research (JAIR)

L. Lesoil, H. Spieker, A. Gotlieb, M. Acher, P. Temple, A. Blouin and J. Jézéquel

Learning Input-aware Performance Models of Configurable Systems: An Empirical Evaluation

Journal of Systems and Software

Q. Mazouni, H. Spieker, A. Gotlieb and M. Acher

Policy Testing with MDPFuzz (Replicability Study)

ISSTA 2024: Proceedings of the 33st ACM SIGSOFT International Symposium on Software Testing and Analysis

Q. Mazouni, H. Spieker, A. Gotlieb and M. Acher

Testing for Fault Diversity in Reinforcement Learning

AST '24: Proceedings of the 5th ACM/IEEE International Conference on Automation of Software Test (AST 2024)

H. Spieker, N. Belmecheri, A. Gotlieb and N. Lazaar

Evaluating Human Trajectory Prediction with Metamorphic Testing

MET 2024: Proceedings of the 9th ACM International Workshop on Metamorphic Testing

D. Gross and H. Spieker

Safety-Oriented Pruning and Interpretation of Reinforcement Learning Policies

European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning (ESANN)

D. Gross and H. Spieker

Probabilistic Model Checking of Stochastic Reinforcement Learning Policies

16th International Conference on Agents and Artificial Intelligence (ICAART)

N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

Trustworthy Automated Driving through Qualitative Scene Understanding and Explanations

Transport Research Arena (TRA)

M. Linløkken, S. A. Vigane, F. Meyer, C. Högström, P. Jølstad, H. Spieker, S. Guillaume, S. Hoholm, F. Wolfsperger and M. Gilgien

A Biomechanical Analysis of how Athlete Behavior and Equivalent Fall Height Affect Landing Stability for Skiers and Snowboarders in a World Cup Big Air Competition

Joint Conference 25th International Congress on Snow Sport Trauma and Safety - 38th Congress of the International Society for Snowsports Medicine (ISSS)

N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

Relevant Object Identification from Qualitative Explainable Graphs in Automated Driving

NORA Annual Conference

D. Gross, R. Knoblauch, H. Spieker and A. Gottlieb

Enhancing Manufacturing Quality Prediction Models through the Integration of Explainability Methods

International Conference on Agents and Artificial Intelligence 2024

P. Bernabé, A. Gotlieb, B. Legeard, D. Marijan, F. O. Sem-Jacobsen and H. Spieker

Detecting Intentional AIS Shutdown in Open Sea Maritime Surveillance Using Self-Supervised Deep Learning

IEEE Transactions on Intelligent Transportation Systems

A. Gotlieb, M. Mossige and H. Spieker

Constraint-guided Test Execution Scheduling: An Experience Report at ABB Robotics

SAFECOMP2023 42nd International Conference on Computer Safety, Reliability and Security 19-22 September 2023, Toulouse, France

M. B. Belaid, N. Belmecheri, N. Lazaar, A. Gotlieb and H. Spieker

Approche générique pour l’acquisition de contraintes qualitatives

JFPC

Q. Mazouni, H. Spieker, A. Gotlieb and M. Acher

A Review of Validation and Verification of Neural Network-based Policies for Sequential Decision Making

Rencontres des Jeunes Chercheurs en Intelligence Artificielle

N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

Acquiring Qualitative Explainable Graphs for Automated Driving Scene Interpretation

H. Spieker

Trustworthy AI: Scientific, Industrial, and Societal Impact

OsloMet, Norway

S. Herbold, A. Trautsch, B. Ledel, A. Aghamohammadi, T. A. Ghaleb, K. K. Chahal, T. Bossenmaier, B. Nagaria, P. Makedonski, M. N. Ahmadabadi, K. Szabados, H. Spieker, M. Madeja, N. Hoy, V. Lenarduzzi, S. Wang, G. Rodríguez-Pérez, R. C. Palacios, R. Verdecchia, P. Singh, Y. Qin, D. Chakroborti, W. Davis, V. Walunj, H. Wu, D. Marcilio, O. Alam, A. Aldaeej, I. Amit, B. Turhan, S. Eismann, A. Wickert, I. Malavolta, M. Sulir, F. Fard, A. Z. Henley, S. Kourtzanidis, E. Tuzun, C. Treude, S. M. Shamasbi, I. Pashchenko, M. Wyrich, J. Davis, A. Serebrenik, E. Albrecht, E. U. Aktas, D. Strüber and J. Erbel

A Fine-grained Data Set and Analysis of Tangling in Bug Fixing Commits

Empirical Software Engineering

M. K. Ahuja, S. Sahil and H. Spieker

FoCA: Failure-oriented Class Augmentation for Robust Image Classification

The 34th IEEE International Conference on Tools with Artificial Intelligence (ICTAI)

M. K. Ahuja, A. Gotlieb and H. Spieker

Testing Deep Learning Models: A First Comparative Study of Multiple Testing Techniques

Artificial Intelligence in Software Testing @ 2022 IEEE International Conference on Software Testing, Verification and Validation Workshops (ICSTW)

M. B. Belaid, N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

GEQCA: Generic Qualitative Constraint Acquisition

Proceedings of the AAAI Conference on Artificial Intelligence

H. Spieker

Software Engineering: The Next 20 Years

Simula 20th Anniversary Celebration

H. Spieker

The interplay of AI and software testing for resilient software systems

Inria Rennes - Bretagne Atlantique, France

H. Spieker

AutoCSP - Self-Supervised Neuro-Symbolic Solvers for Constraint Satisfaction

Machine Learning and Artificial Intelligence Lab, University of Bonn, Germany

M. B. Belaid, N. Belmecheri, A. Gotlieb, N. Lazaar and H. Spieker

GEQCA: Generic Qualitative Constraint Acquisition

Lernen. Wissen. Daten. Analysen. (LWDA) - KDML Track

H. Spieker and A. Gotlieb

Predictive Machine Learning of Objective Boundaries for Solving COPs

AI

H. Spieker

Constraint-Guided Reinforcement Learning: Augmenting the Agent-Environment-Interaction

International Joint Conference on Neural Networks (IJCNN)

P. Bernabé, A. Gotlieb, B. Legeard, F. O. Sem-Jacobsen and H. Spieker

Apprentissage auto-supervisé pour la détection d’actions illégales lors de la surveillance du trafic maritime

Applications Pratiques de l’Intelligence Artificielle

M. K. Ahuja, M. B. Belaid, P. Bernabé, A. Gotlieb, D. Marijan, A. Sharif and H. Spieker

Improving the Reliability of Autonomous Software Systems through Metamorphic Testing

Proceedings of the 31st European Safety and Reliability Conference (ESREL)

P. Bernabé, H. Spieker, B. Legeard and A. Gotlieb

Encoding Temporal and Spatial Vessel Context using Self-Supervised Learning Model (Student Abstract)

Proceedings of the AAAI Conference on Artificial Intelligence

A. Gotlieb, D. Marijan and H. Spieker

Testing Industrial Robotic Systems: A New Battlefield!

Software Engineering for Robotics

P. Bernabé, H. Spieker, A. Gotlieb and B. Legeard

Encoding Temporal and Spatial Vessel Context using Self-Supervised Learning Model (Student Abstract)

H. Spieker and A. Gotlieb

Summary of: Adaptive Metamorphic Testing with Contextual Bandits

IEEE International Conference on Software Testing (ICST)

H. Spieker and A. Gotlieb

Learning to Generate Fault-revealing Test Cases in Metamorphic Testing

Software Engineering 2021

M. Mossige, R. Ramachandran and H. Spieker

AI4EU Robotics Pilot: Vibration sensor measurements in a robotic wrist

M. Mossige, R. Ramachandran and H. Spieker

AI4EU Robotics Pilot: Vibration sensor measurements in a robotic pump

A. Gotlieb, D. Marijan and H. Spieker

ITE: A Lightweight Implementation of Stratified Reasoning for Constructive Logical Operators

International Journal on Artificial Intelligence Tools

H. Spieker and A. Gotlieb

Adaptive Metamorphic Testing with Contextual Bandits

Journal of Systems and Software

M. K. Ahuja, M. B. Belaid, P. Bernabé, M. Collet, A. Gotlieb, C. Lal, D. Marijan, S. Sen, A. Sharif and H. Spieker

Opening the Software Engineering Toolbox for the Assessment of Trustworthy AI

1st International Workshop on New Foundations for Human-Centered AI @ ECAI 2020

H. Spieker and A. Gotlieb

Learning Objective Boundaries for Constraint Optimization Problems

International Conference on Machine Learning, Optimization, and Data Science

H. Spieker

Software Testing in Continuous Integration with Machine Learning and Constraint Optimization

The University of Oslo

T. Kampik and H. Spieker

Learning Agents of Bounded Rationality: Rewards Based on Fair Equilibria

31st Swedish AI Society Workshop (SAIS)

M. K. Ahuja, H. Spieker, A. Gotlieb, D. Marijan and M. Mossige

Survey on Testing of Deep Learning Systems

A. Gotlieb, P. Bernabé, D. Marijan and H. Spieker

SARCoS: Machine Learning Models for the Selection of Security Test Scenarios

H. Spieker

Intelligent Software Testing with Reinforcement Learning and Constraint Programming

Fraunhofer IAIS, Sankt Augustin, Germany

P. Bernabé, H. Spieker, A. Gotlieb, D. Marijan and B. Legeard

Statistics AIS Dataset from Statsat

Simula Research Laboratory

H. Spieker

How ABB and Certus work together to build better continuous integration testing of cyber-physical systems

14th Certus User Partner Workshop (UPW), Larvik, Norway

H. Spieker

Deployment and Evolution of Machine Learning Artifacts: Research Perspectives

14th Certus User Partner Workshop (UPW), Larvik, Norway

M. Mossige, A. Gotlieb, H. Spieker, H. Meling and M. Carlsson

Time-aware Test Execution Scheduling for Cyber-Physical Systems

Gesellschaft für Informatik Software Engineering Conference 2019 (SE19), Germany