School of Computer and Software;
Dalian Neusoft University of Information;
Dalian;
116023;
China;
School of Information Engineering;
Qingdao Bin Hai University;
Qingdao;
266555;
China;
School of Internet of Things and Software Technology;
Wuxi Vocational College of Science and Technology;
Wuxi;
214028;
China;
Public Teaching Department;
Neuedu Software Talent Training School;
Qingdao;
266000;
China;
Public Teaching Department;
Qingdao Technical College;
Qingdao;
266555;
China;
School of Information Engineering;
Sanming University;
Sanming;
365004;
China;
School of Mathematics and Statistics;
University College Dublin;
Dublin;
Ireland;
Improved shuffled frog leaping algorithm; defect prediction; feature selection framework; Internet of Things;