Physical and behavioral biometric technologies such as fingerprinting, facial recognition, voice identification, etc. have enhanced the level of security substantially in recent years. Governments and corporates have employed these technologies to achieve better customer satisfaction. However, biometrics faces major challenges in reducing criminal, terrorist activities and electronic frauds, especially in choosing appropriate decision-making algorithms. To face this challenge, new developments have been made, that amalgamate biometrics with artificial intelligence (AI) in decision-making modeling.

物理和行为生物特征识别技术，如指纹识别、面部识别、语音识别等，近年来大大提高了安全水平。政府和企业已经使用这些技术来实现更好的客户满意度。然而，生物特征识别技术在减少犯罪、恐怖活动和电子欺诈方面面临重大挑战，特别是在选择适当的决策算法方面。为了应对这一挑战，人们进行了新的开发，将生物特征识别与人工智能（AI）结合在决策建模中。