Posterror speeding after threat-detection failure.

Impact of an Interactive Anti-Speeding Threat Appeal: How Much Threat Is Too Much?

This study investigates the impact of an interactive television public-service announcement (PSA) containing an anti-speeding threat appeal on feelings of telepresence and behavioral intention. In a 2 × 2 × 2 between-subjects factorial design with 213 participants, the level of threat evoked by a traditional PSA, by the interactive part of the PSA (dedicated advertising location or DAL) and by ...

Avoiding another mistake: error and posterror neural activity associated with adaptive posterror behavior change.

The magnitude of posterior medial frontal cortex (pMFC) activity during commission of an error has been shown to relate to adaptive posterror changes in response behavior on the trial immediately following. In the present article, we examined neural activity during and after error commission to identify its relationship to sustained posterror behavior changes that led to performance improvement...

Maritime Threat Detection

information technology and communications | 2012 NRL REVIEW have the capability of redefining their own local neighborhood at each iteration. Finally, the causal belief map of the agents is updated from pbest and lbest by adjusting the structure of the nodes and the strength of the causal beliefs between nodes. Experiments (Figs. 2 and 3) are shown comparing simulations with and without adaptat...

Threat Detection Systems

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Speeding Up Parallelism Detection for Attribute Grammars