Accession Number:

ADA595913

Title:

Investigating Cognitive Rhythms as a New Modality for Continuous Authentication

Descriptive Note:

Final rept. Jun 2012-May 2013

Corporate Author:

NEW YORK INST OF TECH OLD WESTBURY

Personal Author(s):

Report Date:

2013-12-01

Pagination or Media Count:

60.0

Abstract:

Research performed and results achieved under the DARPA Active Authentication award Investigating Cognitive Rhythms as a New Modality for Continuous Authentication. The research under this project focused on five main tasks 1 defining and extracting cognitive rhythms atomic, pausality, linguistic, and revision features from users text production data 2 determining the availability and discriminability of cognitive rhythm features for continuous authentication 3 determining continuous authentication accuracies of cognitive rhythm features over a large population of users 4 investigating the impact of non-zero effort forgery attacks against continuous authentication and 5 prediction of a users cognitive load levels and demographic information.

Subject Categories:

  • Biomedical Instrumentation and Bioengineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE