Revolutionizing gear hobbing machine precision: Innovative thermal error compensation and intelligent error control with enhanced crystal structure algorithm and self-attention bidirectional minimal gated unit network

• Jinrui FanChongqing University
• Zihan LiChongqing University
• Tianshu WangChongqing University
• Jialan LiuChongqing University
• Chi MaChongqing University
• Hongquan GuiHong Kong Polytechnic University
• Zijie LiuNorthwestern Polytechnical University