Generating Question-Answer pairs for BIM: A graph-based approach to Information Retrieval in IFC

João Miguel Silva¹, Luís Jacques^1,2, Luís Sanhudo^1,2, João Poças Martins², Rosaldo Rossetti³

¹ BUILT COLAB - Laboratório colaborativo para o espaço construído do futuro

² CONSTRUCT-GEQUALTEC, FEUP, University of Porto, Porto, Portugal

³ LIACC, FEUP, University of Porto, Porto, Portugal

DOI: 10.35490/EC3.2025.450

Keywords: dataset, ifc schema, Information Retrieval, Large Language Models

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