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Building a second-opinion tool for classical polygraph [PDF]
Scientific Reports, 2023 Classical polygraph screenings are routinely used by critical businesses such as banking, law enforcement agencies, and federal governments. A major concern of scientific communities is that screenings are prone to errors.
Dmitri Asonov +7 more
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Neural Network Applications in Polygraph Scoring—A Scoping Review
Information (Switzerland), 2023 Polygraph tests have been used for many years as a means of detecting deception, but their accuracy has been the subject of much debate. In recent years, researchers have explored the use of neural networks in polygraph scoring to improve the accuracy of
Dana Rad, Nicolae Paraschiv, Rad Dana
exaly +3 more sources
The Polygraph and the Detection of Deception [PDF]
Journal of Forensic Psychology Practice, 2010 Over the last decade, Europe has seen a marked increase in the use of the polygraph for the detection of deception. Belgium and Finland nowadays regularly use polygraph tests in criminal investigations, and the United Kingdom and the Netherlands have adopted its use in the treatment and monitoring of sex offenders.
Ewout Meijer, Bruno Verschuere
exaly +4 more sources
Effects of Mood on Psychophysiological Detection of Concealed Information and the Relation to Self-Assessed Lying Ability [PDF]
Brain Sciences, 2023 The present study examined the effects of mood on physiological responses in the Concealed Information polygraph Test and the relation to self-assessed lying ability.
Eitan Elaad, Liza Zvi
doaj +2 more sources
The matching polynomial of a polygraph
Discrete Applied Mathematics, 1986 A polygraph is a collection of linked subgraphs. The matching polynomial of a cyclic polygraph is obtained as the trace of a product of matrices each corresponding to one monograph. Various results are obtained as generalizations of the well-known algorithm giving the matching polynomial of a graph in terms of the matching polynomials of smaller graphs
Tomaz Pisanski +2 more
exaly +2 more sources
Progress of Keystroke Dynamics in Deception Research
Fayixue Zazhi, 2022 Traditional polygraph techniques mostly rely on the changes of an individual’s physiological indicators, such as electrodermal activity, heart rate, breath, eye movement and function of neural signals and other indicators.
NAN Tian-yu
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Relationship between emotional reactivity to visual stimuli and basic personality traits [PDF]
Psihologija, 2021 Two studies with the same goal, but different instruments, investigated the correlation between basic personality traits and electrodermal reactivity to aversive visual stimuli.
Šoškić Anđela +2 more
doaj +1 more source
PLoS ONE, 2020 The increasing recidivism rate of sex offenders indicates potential problems in existing recidivism programs. The present study was conducted to determine whether the polygraph examination is a useful technique to obtain a sex offender's concealed past ...
Sue Hyun Jung +7 more
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EDIS, 2003 Polygraph Protection for Employees establishes rights of employees pertaining to polygraph tests. This is EDIS document FE411, a publication of the Department of Food and Resource Economics, Florida Cooperative Extension Service, Institute of Food and ...
Leo C. Polopolus +3 more
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The Polygraph and Lie Detection: A Case Study
Arab Journal of Forensic Sciences & Forensic Medicine, 2018 There are many cases in which physical evidence is missing. In such instances, a polygraph is a useful technique to determine the examinee’s truthfulness or deception. A polygraph is an instrument that monitors the changes inside the body.
Aabad Ayoub +3 more
doaj +1 more source