Search Results - "Wahde, M."

Comparing and validating models of driver steering behaviour in collision avoidance and vehicle stabilisation by Markkula, G., Benderius, O., Wahde, M.

“…A number of driver models were fitted to a large data set of human truck driving, from a simulated near-crash, low-friction scenario, yielding two main…”
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Coarse-grained reverse engineering of genetic regulatory networks by Wahde, Mattias, Hertz, John

“…We have modeled genetic regulatory networks in the framework of continuous-time recurrent neural networks. A method for determining the parameters of such…”
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Modeling genetic regulatory dynamics in neural development by Wahde, M, Hertz, J

“…We model genetic regulatory networks in the framework of continuous-time recurrent networks. The network parameters are determined from gene expression level…”
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A Numerical Simulation of the Brightness Variations of OJ 287 by Sundelius, B, Wahde, M, Lehto, H. J, Valtonen, M. J

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Application of the utility function method for behavioral organization in a locomotion task by Pettersson, J., Wahde, M.

“…The generation of a complete robotic brain for locomotion based on the utility function (UF) method for behavioral organization is demonstrated. A simulated,…”
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Improving the prediction of the clinical outcome of breast cancer using evolutionary algorithms by Wahde, M., Szallasi, Z.

“…There exist several methods for binary classification of gene expression data sets. However, in the majority of published methods, little effort has been made…”
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Particle swarm optimization of feedforward neural networks for the detection of drowsy driving by Sandberg, D., Wahde, M.

“…The work presented in this paper concerns the detection of drowsy driving based on time series measurements of driving behavior. Artificial neural networks,…”
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Effective dimensionality for principal component analysis of time series expression data by Hörnquist, Michael, Hertz, John, Wahde, Mattias

“…Large-scale expression data are today measured for thousands of genes simultaneously. This development has been followed by an exploration of theoretical tools…”
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Effective dimensionality of large-scale expression data using principal component analysis by Hörnquist, Michael, Hertz, John, Wahde, Mattias

“…Large-scale expression data are today measured for thousands of genes simultaneously. This development is followed by an exploration of theoretical tools to…”
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A Review of Near-Collision Driver Behavior Models by Markkula, Gustav, Benderius, Ola, Wolff, Krister, Wahde, Mattias

“…Objective: This article provides a review of recent models of driver behavior in on-road collision situations. Background: In efforts to improve traffic…”
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Sleepy drivers on a slippery road: A pilot study using a driving simulator by Radun, Igor, Levitski, Andres, Wahde, Mattias, Ingre, Michael, Benderius, Ola, Radun, Jenni, Kecklund, Göran

“…Summary Sleepy drivers have problems with keeping the vehicle within the lines, and might often need to apply a sudden or hard corrective steering wheel…”
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Energy minimization for an electric bus using a genetic algorithm by Torabi, Sina, Bellone, Mauro, Wahde, Mattias

“…Background and methods This paper addresses, in simulation, energy minimization of an autonomous electric minibus operating in an urban environment. Two…”
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The characteristics of sleepiness during real driving at night--a study of driving performance, physiology and subjective experience by Sandberg, David, Anund, Anna, Fors, Carina, Kecklund, Göran, Karlsson, Johan G, Wahde, Mattias, Åkerstedt, Torbjörn

“…Most studies of sleepy driving have been carried out in driving simulators. A few studies of real driving are available, but these have used only a few…”
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Dynamical friction in disc galaxies with non-zero velocity dispersion by Wahde, Mattias, Donner, Karl Johan, Sundelius, Björn

“…We investigate the force of dynamical friction on a softened point mass orbiting inside a disc galaxy on a planar circular orbit. The effects of velocity…”
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Self-reported circumstances and consequences of driving while sleepy by Radun, Igor, Radun, Jenni, Wahde, Mattias, Watling, Christopher N., Kecklund, Göran

“…•A survey was collected from a representative sample of Finnish drivers.•One-fifth of the drivers reported having fallen asleep at the wheel during their…”
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Reaction of sleepiness indicators to partial sleep deprivation, time of day and time on task in a driving simulator – the DROWSI project by ÅKERSTEDT, TORBJÖRN, INGRE, MICHAEL, KECKLUND, GÖRAN, ANUND, ANNA, SANDBERG, DAVID, WAHDE, MATTIAS, PHILIP, PIERRE, KRONBERG, PETER

“…Summary Studies of driving and sleepiness indicators have mainly focused on prior sleep reduction. The present study sought to identify sleepiness indicators…”
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Effects of experience and electronic stability control on low friction collision avoidance in a truck driving simulator by Markkula, Gustav, Benderius, Ola, Wolff, Krister, Wahde, Mattias

“…► Rear-end scenario with low road friction, studied in a truck driving simulator. ► Unexpected scenario: less experienced drivers reacted later, collided more…”
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Sleepy driving on the real road and in the simulator—A comparison by Hallvig, David, Anund, Anna, Fors, Carina, Kecklund, Göran, Karlsson, Johan G., Wahde, Mattias, Åkerstedt, Torbjörn

“…► Driving in a simulator leads to higher subjective and physiological sleepiness than driving on a real road, both at night and during daytime. ► However, the…”
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Driver behaviour in unexpected critical events and in repeated exposures – a comparison by Benderius, Ola, Markkula, Gustav, Wolff, Krister, Wahde, Mattias

“…Purpose This paper aims to determine how truck driver steering behaviour seen in repeated exposures to acritical event correlates to the behaviour resulting…”
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Driver fatigue and the law from the perspective of police officers and prosecutors by Radun, Igor, Ohisalo, Jussi, Radun, Jenni, Wahde, Mattias, Kecklund, Göran

“…► We surveyed police officers and prosecutors regarding the complex issue of driver fatigue and the law. ► Very few police officers have received training…”
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