Improving decision speed, accuracy and group cohesion through early information gathering in house-hunting ants. [PDF]
PLoS ONE, 2010 BACKGROUND: Successful collective decision-making depends on groups of animals being able to make accurate choices while maintaining group cohesion. However, increasing accuracy and/or cohesion usually decreases decision speed and vice-versa.
Nathalie Stroeymeyt +2 more
doaj +1 more source
Water bathing alters the speed-accuracy trade-off of escape flights in European starlings [PDF]
, 2009 Birds of most species regularly bathe in water, but the function of this behaviour is unknown. We tested the hypothesis that water bathing is important in feather maintenance, and hence should enhance flight performance. We manipulated European starlings'
Asher, L +3 more
core +2 more sources
Predictive feedback control and Fitts' law [PDF]
, 2008 Fitts’ law is a well established empirical formula, known for encapsulating the “speed-accuracy trade-off”. For discrete, manual movements from a starting location to a target, Fitts’ law relates movement duration to the distance moved and target size ...
AP Sage +42 more
core +1 more source
When natural selection should optimize speed-accuracy trade-offs [PDF]
Frontiers in Neuroscience, 2014 In psychology and neuroscience, and in other disciplines studying decision-making mechanisms, it is often assumed that optimal decision-making means statistical optimality. This is attractive because statistically optimal decision procedures are known, can be simply implemented in biologically-plausible models, and because such models have been shown ...
Pirrone, A. +2 more
openaire +5 more sources
Subthalamic nucleus deep brain stimulation induces impulsive action when patients with Parkinson's disease act under speed pressure [PDF]
, 2016 The subthalamic nucleus (STN) is proposed to modulate response thresholds and speed-accuracy trade-offs. In situations of conflict, the STN is considered to raise response thresholds, allowing time for the accumulation of information to occur before a ...
Foltynie, T +7 more
core +1 more source
Perceptual processing and speed-accuracy trade-off
Acta Psychologica, 1991 Three experiments are described on speed-accuracy trade-off during a visual fixation. In a typical trial subjects started by fixating a fixed position at their left side at which a degraded digit (SL) was presented. At about the same time an intact digit (SR) was briefly presented at a fixed right side position.
A F, Sanders, A M, Rath
openaire +2 more sources
Pareto optimal fronts of kinetic proofreading
New Journal of Physics, 2023 Biological processes such as DNA replication, RNA transcription, and protein translation operate with remarkable speed and accuracy in selecting the right substrate from pools of chemically identical molecules.
Davide Chiuchiu +2 more
doaj +1 more source
fMRI evidence for a dual process account of the speed-accuracy tradeoff in decision-making. [PDF]
PLoS ONE, 2008 The speed and accuracy of decision-making have a well-known trading relationship: hasty decisions are more prone to errors while careful, accurate judgments take more time.
Jason Ivanoff +2 more
doaj +1 more source
Optimizing YOLOv8 for Real-Time CCTV Surveillance: A Trade-off Between Speed and Accuracy
JOIN: Jurnal Online Informatika, 2023 Real-time video surveillance, especially CCTV systems, requires fast and accurate face detection. Object detection models with slow inference times are ineffective in real-time.
Muhammad Rizqi Sholahuddin +6 more
doaj +1 more source
Grasping at laws:Speed-accuracy trade-offs in manual prehension [PDF]
, 2018 Most of human performance is subject to speed-accuracy trade-offs. For spatially constrained aiming, the trade-off is often said to take the specific form of Fitts' law, in which movement duration is predicted from a single factor combining target ...
McIntosh, Robert +2 more
core +3 more sources