Gu, Ming, Yu-Shen Liu, Ge Gao, Shunning Wei, Ziyi Ke, and G. Fan. “Semantic Segmentation of Building Point Clouds Based on Point Transformer and IFC”. In Proceedings of the 29th EG-ICE International Workshop on Intelligent Computing in Engineering, edited by Jochen Teizer and Carl Schultz, 64–73. Antologier. Aarhus, DK: AU Library Scholarly Publishing Services, 2022. Accessed June 21, 2025. https://ebooks.au.dk/aul/catalog/book/455/chapter/197.