Xiong, Guanyu, Haijiang Li, Honghong Song, and Xiaofeng Zhu. “Automated Qualitative Rule Extraction Based on Bidirectional Long Short-Term Memory Model”. In Proceedings of the 29th EG-ICE International Workshop on Intelligent Computing in Engineering, edited by Jochen Teizer and Carl Schultz, 227–237. Antologier. Aarhus, DK: AU Library Scholarly Publishing Services, 2022. Accessed June 21, 2025. https://ebooks.au.dk/aul/catalog/book/455/chapter/213.