Roy de Kleijn
Assistant Professor
- Name
- Dr.ir. R.E. de Kleijn
- Telephone
- +31 71 527 3915
- kleijnrde@fsw.leidenuniv.nl
- ORCID iD
- 0000-0002-1759-3960
Roy de Kleijn is an assistant professor at Leiden University, lecturing on topics such as artificial intelligence, computational modeling, artificial neural networks, and cognitive psychology.
More information about Roy de Kleijn
News
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Psychology Connected on ChatGPT: How can we use AI without losing our own cognitive skills? -
Psychology Awards 2022 -
Symposium on technology and trust: ‘Think about privacy and security before introducing new systems’ -
Social Science Matters: The surveillance society -
Trust me, I’m a university -
Symposium on technology and privacy should offer new insights -
‘Teaching a robot to fry an egg isn’t as easy as you’d think’ -
BNAIC/Benelearn conference big success -
How do Facebook and Google prevent terrorism?
Short CV
Roy de Kleijn is an assistant professor at Leiden University, lecturing on topics such as artificial intelligence, computational modeling, artificial neural networks, and cognitive psychology. He received his M.Sc. in Computer Science from Georgia Tech, and his M.Sc. in Cognitive Neuroscience from Leiden University, graduating on the thesis Computational modeling of individual differences using stochastic information accumulation models, supervised by Jay McClelland at Stanford University. He received his Ph.D. from Leiden University under the supervision of Bernhard Hommel, for the dissertation Control of complex actions in humans and robots.
Relevant link
Assistant Professor
- Faculteit der Sociale Wetenschappen
- Instituut Psychologie
- Cognitieve Psychologie
- Glas R.V., Kleijn R.E. de, Regeer E.J., Kupka R.W. & Koenders M.A. (2024), Do you feel up when you go up?: a pilot study of a virtual reality manic‐like mood induction paradigm, British Journal of Clinical Psychology 63(1): 105-117.
- Kleijn R.E. de, Dev A. & Mukherjee S. (2024), Behavioral-economic games with commercially available robots. HRI: ACM/IEEE International Conference on Human-Robot Interaction 11 March 2024 - 15 March 2024.
- Nas E.H. & Kleijn R.E. de (2024), Conspiracy thinking and social media use are associated with ability to detect deepfakes, Telematics and Informatics 87(102093): .
- Raaijmakers S., Bakker R., Cremers S. & Kleijn R.E. de (2024), Memory-augmented generative adversarial transformers, Computation and Language : .
- Heijnen S., Sleutels J.J.M. & Kleijn R.E. de (2024), Model virtues in computational cognitive neuroscience, Journal of Cognitive Neuroscience 36(8): 1683-1694.
- Kouwenhoven T., Verhoef T., Raaijmakers S.A. & Kleijn R.E. de (2023), Modeling human sequential behavior with deep neural networks in emergent communication. Goldwater M., Anggoro F.K., Hayes B.K. & Ong D.C. (Eds.), Proceedings of the 45th annual conference of the cognitive science society. 45th Annual Conference of the Cognitive Science Society 26 July 2023 - 29 July 2023. Proceedings of the Annual Meeting of the Cognitive Science Society no. 45: Cognitive Science Society. 1747-1754.
- Goedkoop R., Kleijn R.E. de & (2023), Hierarchical network structure as the source of hierarchical dynamics (power-law frequency spectra) in living and non-living systems: how state-trait continua (body plans, personalities) emerge from first principles in biophysics , Neuroscience & Biobehavioral Reviews 154: 105402.
- Lloyd B., Wurm F.R., Kleijn R.E. de & Nieuwenhuis S.T. (2023), Short-term transcutaneous vagus nerve stimulation increases pupil size but does not affect EEG alpha power: a replication of Sharon et al. , Brain Stimulation 16: 1001-1008.
- Glas R., Kleijn R. de, Regeer E.J., Kupka R. & Koenders M.A. (2023), Do you feel up when you go up?: A pilot study of a virtual reality manic-like mood induction paradigm, British Journal of Clinical Psychology 00: 1-13.
- Kleijn R.E. de, Sen D. & Kachergis G. (2022), A critical period for robust curriculum-based deep reinforcement learning of sequential action in robot arm, Topics in Cognitive Science 14(2): .
- Kouwenhoven T., Verhoef T., De Kleijn R.E. & Raaijmakers S.A. (2022), Emerging grounded shared vocabularies between human and machine, inspired by human language evolution, Frontiers in Artificial Intelligence 5: 886349.
- Kouwenhoven T., Kleijn R.E. de, Raaijmakers S.A. & Verhoef T. (2022), Need for structure and the emergence of communication. Culbertson J., Perfors A., Rabagliati H. & Ramenzoni V. (Eds.). 44th Proceedings of the Annual Meeting of the Cognitive Science Society 27 July 2022 - 30 July 2022 no. 44: eScholarship Publishing. 549-555.
- Sen D., Kleijn R. de & Kachergis G. (2022), Behavioral optimization in a robotic serial reaching task using predictive information, IEEE Transactions on Cognitive and Developmental Systems : .
- Dooren R. van, Kleijn R. de, Hommel B. & Sjoerds Z. (2021), The exploitation–exploration trade-off in a foraging task is affected by mood-related arousal and valence, Cognitive, Affective, & Behavioral Neuroscience 21: 549–560 .
- Goedkoop R. & Kleijn R. de (2021), How higher goals are constructed and collapse under stress: a hierarchical Bayesian control systems perspective, Neuroscience & Biobehavioral Reviews 123: 257-285.
- Goedkoop R. & Kleijn R. de (2021), Permutation entropy as a universal disorder criterion: how disorders at different scale levels are manifestations of the same underlying principle, Entropy 23(12): 1701.
- Heijnen S., De Kleijn R. & Hommel B. (2019), The impact of human-robot synchronization on anthropomorphization, Frontiers in Psychology 9: e2607.
- De Kleijn R., Van Es L., Kachergis G. & Hommel B. (2019), Anthropomorphization of artificial agents leads to fair and strategic, but not altruistic behavior, International Journal of Human-Computer Studies 122: 168-173.
- De Kleijn R., Wijnen M. & Poletiek F. (2019), The effect of context-dependent information and sentence constructions on perceived humanness of an agent in a Turing test, Knowledge-Based Systems 163: 794-799.
- De Kleijn R., Kachergis G.E. & Hommel B. (2018), Predictive movements and human reinforcement learning of sequential action, Cognitive Science 42: 783-808.
- Kleijn R.E. de (23 November 2017), Control of complex actions in humans and robots (Dissertatie. Institute of Psychology, Social and Behavioural Sciences, Leiden University). Supervisor(s) and Co-supervisor(s): Hommel B.H., Kachergis G.E.
- Koenders M.A., De Kleijn R., Giltay E.J., Elzinga B.M., Spinhoven P. & Spijker A.T. (2015), A network approach to bipolar symptomatology in patients with different course types, PLoS ONE 10(10): e141420.
- Boonstra E., De Kleijn R., Colzato L.S., Alkemade A., Forstmann B.U. & Nieuwenhuis S. (2015), Neurotransmitters as food supplements: The effects of GABA on brain and behavior, Frontiers in Psychology 6: 1520.
- De Kleijn R., Kachergis G. & Hommel B. (2015), Robotic action control: On the crossroads of cognitive psychology and cogitive robotics. In: Samani S. (Ed.), Cognitive Robotics. Cognitive Robotics: CRC Press. 171-188.
- Kachergis G., De Kleijn R. & Hommel B. (2015), Should androids dream of electric sheep? Mechanisms for sleep-dependent memory consolidation. International Conference on Cognitive Modelling 9 April 2015 - 11 April 2015. Proceedings of the 13th International Conference on Cognitive Modeling 210-211.
- De Kleijn R., Kachergis G. & Hommel B. (2015), Scaling up an ideomotor theory of goal representation. 1st International Convention of Psychological Science, Amsterdam. 14 March 2015 - 15 March 2015. [conference poster].
- De Kleijn R. & Hommel B. (2015), Verliefd op een robot: Geschiedenis en toekomst van de mens-robotinteractie, Psychometrika 50: 48-56.
- De Kleijn R. & Hommel B. (2015), De geschiedenis en toekomst van mens-robotinteractie: Verliefd op een robot, De psycholoog 11: 48-56.
- De Kleijn R., Kachergis G. & Hommel B. (2014), Everyday robotic action: Lessons from human action control, Frontiers in Neurorobotics 8(13): .
- Kachergis G., Berends F., De Kleijn R. & Hommel B. (2014), Trajectory effects in a novel serial reaction time task. Proceedings of the 36th Annual Conference of the Cognitive Science Society. . Proceedings of the 36th Annual Conference of the Cognitive Science Society.
- Kachergis G., De Kleijn R., Berends F. & Hommel B. (2014), Reward effects on sequential action learning in a trajectory serial reaction time task. Conference paper. . Proceedings of the 4th International IEEE Conference on Development and Learning and on Epigenetic Robotics.
- Schat A., Goedkoop R., De Kleijn R., Van Noorden M.S., Noom S., Giltay M.J., Vermeiren R.R.J.M. & Zitman F.G. (2014), The network structure of personality: A principal component analysis validated approach to network analysis. 26th APA Annual Convention, San Francisco, USA. 26th APA Annual Convention, San Francisco, CA. 24 May 2014 - 25 May 2014. [conference poster].
- Kachergis G., Wyatte D., O'Reilly R.C., De Kleijn R. & Hommel B. (2014), A continuous time neural model for sequential action, Philosophical Transactions of the Royal Society B: Biological Sciences 369(1655): .
- De Kleijn R., Kachergis G. & Hommel B. (2014), Reward effects in a sequential trajectory learning paradigm. Conference poster 47th Annual Meeting of the Society of Mathematical Psychology, Québec City. 47th Annual Meeting of the Society of Mathematical Psychology, Québec City. 18 July 2014 - 19 July 2014. [conference poster].
- Nieuwenhuis S. & De Kleijn R. (2013), The impact of alertness on cognitive control, Journal of Experimental Psychology: Human Perception and Performance 39(6): 1797-1801.
- De Kleijn R.E. & Nieuwenhuis S. (2011), Consciousness of targets during the attentional blink: a gradual or all-or-none dimension?, Attention, Perception & Psychophysics 73: 364-373.
- Associate Editor
- Annually visiting scholar