Effects of nicotine on smooth pursuit eye movements in healthy non-smokers
Sign Up to like & getrecommendations! Published in 2019 at "Psychopharmacology"
DOI: 10.1007/s00213-019-05223-1
Abstract: RationaleThe non-selective nicotinic acetylcholine receptor (nAChR) agonist nicotine has been argued to improve attention via enhanced filtering of irrelevant stimuli. Here, we tested this hypothesis in the context of smooth pursuit eye movements (SPEMs), an… read more here.
Keywords: smooth pursuit; eye movements; effects nicotine; target ... See more keywords
On the Theory of Position Pursuit Differential Games
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-020-04694-4
Abstract: The paper is devoted to the study of a position pursuit problem described by first-order linear differential equations. Sufficient conditions of the possibility of pursuit termination for such controllable systems are obtained. For finding control… read more here.
Keywords: position pursuit; pursuit differential; differential games; theory position ... See more keywords
Experimental Evaluation of Certain Pursuit and Evasion Schemes for Wheeled Mobile Robots
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Automation and Computing"
DOI: 10.1007/s11633-018-1151-x
Abstract: Pursuit-evasion games involving mobile robots provide an excellent platform to analyze the performance of pursuit and evasion strategies. Pursuit-evasion has received considerable attention from researchers in the past few decades due to its application to… read more here.
Keywords: performance; wheeled mobile; evasion; pursuit ... See more keywords
ERP Analysis Using a Multi-Channel Matching Pursuit Algorithm.
Sign Up to like & getrecommendations! Published in 2022 at "Neuroinformatics"
DOI: 10.1007/s12021-022-09575-6
Abstract: In this study, we propose a new algorithm for analysing event-related components observed in EEG signals in psychological experiments. We investigate its capabilities and limitations. The algorithm is based on multivariate matching pursuit and clustering.… read more here.
Keywords: analysis using; multi channel; pursuit; erp analysis ... See more keywords
A dimension-reduction solution of free-time differential games for spacecraft pursuit-evasion
Sign Up to like & getrecommendations! Published in 2019 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2019.01.011
Abstract: Abstract This paper presents a dimension-reduction method for solving the free-time pursuit-evasion game between two spacecraft near circular orbits. Theoretically, finding the saddle-point solution of the game results in solving a high-dimensional (twenty-four in our… read more here.
Keywords: dimension reduction; pursuit; pursuit evasion; solution ... See more keywords
Manual Control with Pursuit Displays: New Insights, New Models, New Issues
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.12.125
Abstract: Abstract Mathematical control models are widely used in tuning manual control systems and understanding human performance. The most common model, the crossover model, is severely limited, however, in describing realistic human control behaviour in relevant… read more here.
Keywords: control; pursuit displays; control pursuit; manual control ... See more keywords
Quantification of smooth pursuit dysfunction in multiple sclerosis.
Sign Up to like & getrecommendations! Published in 2021 at "Multiple sclerosis and related disorders"
DOI: 10.1016/j.msard.2021.103073
Abstract: BACKGROUND Smooth pursuit dysfunction is common in MS, but rarely quantified and may be missed on exam. METHODS NeuroFitONE™ smooth pursuit performance measures were compared between MS (n = 20) and healthy control (n = 19) participants. RESULTS Compared… read more here.
Keywords: pursuit; multiple sclerosis; pursuit dysfunction; smooth pursuit ... See more keywords
Cooperative control for multi-player pursuit-evasion games with reinforcement learning
Sign Up to like & getrecommendations! Published in 2020 at "Neurocomputing"
DOI: 10.1016/j.neucom.2020.06.031
Abstract: Abstract In this paper, we consider a pursuit-evasion game in which multiple pursuers attempt to capture one superior evader. A distributed cooperative pursuit strategy with communication is developed based on reinforcement learning. The centralized critic… read more here.
Keywords: communication; control; reinforcement learning; topology ... See more keywords
Min-Max Q-Learning for Multi-Player Pursuit-Evasion Games
Sign Up to like & getrecommendations! Published in 2022 at "Neurocomputing"
DOI: 10.1016/j.neucom.2021.12.025
Abstract: In this paper, we address a pursuit-evasion game involving multiple players by utilizing tools and techniques from reinforcement learning and matrix game theory. In particular, we consider the problem of steering an evader to a… read more here.
Keywords: pursuit evasion; game; max learning; pursuit ... See more keywords
High-precision bearing signal recovery based on signal fusion and variable stepsize forward-backward pursuit
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2021.107647
Abstract: Abstract In multi-sensor, long-distance fault monitoring of rolling bearings, the bearing signals are compressively sampled, transmitted, and reconstructed according to the theory of compressive sensing. However, the reconstruction accuracy and speed are limited and are… read more here.
Keywords: based signal; high precision; fusion; pursuit ... See more keywords
Changes in affect during the pursuit of performance goals.
Sign Up to like & getrecommendations! Published in 2022 at "Emotion"
DOI: 10.1037/emo0001164
Abstract: The aim of this article is to examine how affect changes when people are pursuing performance goals. We do this using the circumplex model of affect, in which a person's current affective state is represented… read more here.
Keywords: changes affect; performance goals; pursuit; hypotheses derived ... See more keywords