Semi-supervised ensemble support vector regression based soft sensor for key quality variable estimation of nonlinear industrial processes with limited labeled data

• Zheng LiKunming University of Science and Technology
• Huaiping JinKunming University of Science and Technology
• Shoulong DongBeijing Institute of Technology
• Bin QianKunming University of Science and Technology
• Biao YangKunming University of Science and Technology
• Xiangguang ChenBeijing Institute of Technology