Defense Advanced Research Projects AgencyTagged Content List

Analytics for Data at Massive Scales

Extracting information from large data sets

Showing 88 results for Analytics RSS
With the spread of blogs, social networking sites and media-sharing technology, and the rapid propagation of ideas enabled by these advances, the conditions under which the nation’s military forces conduct operations are changing nearly as fast as the speed of thought. DARPA has an interest in addressing this new dynamic and understanding how social network communication affects events on the ground as part of its mission of preventing strategic surprise.
The Synergistic Discovery and Design (SD2) program aims to develop data-driven methods to accelerate scientific discovery and robust design in domains that lack complete models. Engineers regularly use high-fidelity simulations to create robust designs in complex domains such as aeronautics, automobiles, and integrated circuits. In contrast, robust design remains elusive in domains such as synthetic biology, neuro-computation, and polymer chemistry due to the lack of high-fidelity models. SD2 seeks to develop tools to enable robust design despite the lack of complete scientific models.
The Department of Defense (DoD) often leverages social and behavioral science (SBS) research to design plans, guide investments, assess outcomes, and build models of human social systems and behaviors as they relate to national security challenges in the human domain. However, a number of recent empirical studies and meta-analyses have revealed that many SBS results vary dramatically in terms of their ability to be independently reproduced or replicated, which could have real-world implications for DoD’s plans, decisions, and models. To help address this situation, DARPA’s Systematizing Confidence in Open Research and Evidence (SCORE) program aims to develop and deploy automated tools to assign "confidence scores" to different SBS research results and claims.
Military and civilian organizations have deep interest in human performance optimization (HPO). A key challenge for optimizing human performance, however, is the “tyranny of averages:” a common experimental approach that uses between-subject outcomes and group averages (means) to make conclusions about the efficacy of a given intervention.
The Technologies for Host Resilience (THoR) Program aims to develop new methods to maintain and optimize force health in the face of new and emerging infectious diseases. The goal is to discover the molecular mechanisms for tolerance of infection in animals, and develop therapeutic strategies that modulate the resilience of humans against infection. This capability would support military readiness by enabling warfighters to weather the storm of infectious diseases in low-resource or remote settings where pathogen-specific therapeutics or intensive care unit capabilities may not be locally available.