Definitions[edit | edit source]

Biometrics[edit | edit source]

Extraction is

the process of converting a captured biometric sample into biometric data so that it can be compared to a reference.[1]

Data[edit | edit source]

Extraction is

[t]he permanent or temporary transfer of all or a substantial part of the contents of a database to another medium by any means or in any form.[2]

National security[edit | edit source]

Extraction is

a technique for reducing the number of attributes used in the processes of classification, segmentation, and pattern recognition. Within a document, entity extraction can also be customized to recognize pattern-based, list-based entities, events, and relationships.[3]

References[edit | edit source]

See also[edit | edit source]

Community content is available under CC-BY-SA unless otherwise noted.