facial recognition database(Australia will use its citizens' drivers license photos to compile a nationwide facial recognition database in the name of fighting terrorism. Described as a National Facial Biometric Matching Capability by the Australian government, it will allow law enforcement to access "passport, visa, citizenship and driver license images" to identify people of interest. In the United States, the Federal Bureau of the Investigation already has a massive facial recognition database of more than 400 million photos, including state drivers licenses. // CNN. – 2017. – October 5. Alex_Odeychuk)
text database(напр., производительность вопросно-ответной системы зависит от эффективности используемых методов анализа текстов и от качества текстовой базы)
