The Joint Model of Multi-Intent Detection and Slot Filling Based on Bidirectional Interaction StructureChangjing WANG, Xianghui ZENG, Yuxin WANG, Yuxin SUN and Zhengkang ZUOWuhan Univ. J. Nat. Sci., 30 1 (2025) 21-31DOI: https://doi.org/10.1051/wujns/2025301021