Effective use of BERT in graph embeddings for sparse knowledge graph completion. - Xinglan Liu; Hussain Hussain; Houssam Razouk; Roman Kern (SAC, 2022)

Improving FMEA Comprehensibility via Common-Sense Knowledge Graph Completion Techniques. - Houssam Razouk; Xinglan Liu; Roman Kern (IEEE Access, 2023)

Increasing the Accessibility of Causal Domain Knowledge via Causal Information Extraction Methods: A Case Study in the Semiconductor Manufacturing Industry. - Houssam Razouk; Leonie Benischke; Daniel Garber; Roman Kern (CoRR, 2024)

Evaluating Large Language Models for Causal Modeling. - Houssam Razouk; Leonie Benischke; Georg Niess; Roman Kern (CoRR, 2024)

Four Guiding Principles for Modeling Causal Domain Knowledge: A Case Study on Brainstorming Approaches for Urban Blight Analysis. - Houssam Razouk; Michael Leitner; Roman Kern (CoRR, 2024)

Addressing Hallucination in Causal Q&A: The Efficacy of Fine-tuning over Prompting in LLMs. - Georg Niess; Houssam Razouk; Stasa Mandic; Roman Kern (COLING Workshops, 2025)