Systems scienceSystems science, also referred to as systems research, or, simply, systems, is a transdisciplinary field concerned with understanding systems—from simple to complex—in nature, society, cognition, engineering, technology and science itself. The field is diverse, spanning the formal, natural, social, and applied sciences. To systems scientists, the world can be understood as a system of systems.
Speaker recognitionSpeaker recognition is the identification of a person from characteristics of voices. It is used to answer the question "Who is speaking?" The term voice recognition can refer to speaker recognition or speech recognition. Speaker verification (also called speaker authentication) contrasts with identification, and speaker recognition differs from speaker diarisation (recognizing when the same speaker is speaking).
AadhaarAadhaar est un système d'identification de la population de l'Inde fondé sur la biométrie. Il est gérée par l'Unique Identification Authority of India. Le système comprend un numéro d'identification national à 12 chiffres associés à chaque personne en plus de données biométriques, comprenant la photographie des iris, la photographie du visage et les empreintes digitales. Le projet intègre également des données plus usuelles, comme le nom, le sexe, la date et le lieu de naissance.
