Publications
- Rumbell, T.; Barnden, J.; Denham, S. and Wennekers, T.
A Generic Framework for the Analysis of Emotion Mechanisms in Autonomous Agents.
Under review.
- Adams, S.V.; Culverhouse, P.F; Wennekers, T.; Bugmann, S. and
Denham, S.
A Sensori-Motor Model of Arachnid Prey Localisation
Accepted at TAROS 2010.
PDF File
(330kBytes)
- Mill, R.; Coath, M.; Wennekers, T. and Denham, S.
Abstract Stimulus-Specific Adaptation Models
Neural Computation, in press.
- Dura-Bernal, S.; Wennekers, T. and Denham, S.
The role of feedback in a hierarchical model of object
perception
Proceedings of BICS 2010 - Brain Inspired Cognitive Systems
14-16 July 2010, Madrid, Spain.
PDF File
(4.2MBytes)
- Coath, M.; Mill, R.; Denham, S. and Wennekers, T.
The emergence of feature sensitivity in a recurrent model of
auditory cortex with spike timing dependant plasticity
Proceedings of BICS 2010 - Brain Inspired Cognitive Systems
14-16 July 2010, Madrid, Spain.
PDF File
(272kBytes)
- Humble, J., Furber, S.; Denham, S. and Wennekers, T.
STDP pattern onset learning depends on background activity
Proceedings of BICS 2010 - Brain Inspired Cognitive Systems
14-16 July 2010, Madrid, Spain.
PDF File
(3.6MBytes)
- Rumbell, T.; Barnden, J.; Denham, S. and Wennekers, T.
A Generic Framework for the Analysis of Emotion Mechanisms in
Autonomous Agents.
Proceedings of BICS 2010 - Brain Inspired Cognitive Systems
14-16 July 2010, Madrid, Spain.
PDF File
(384kBytes)
- Basalyga, G.; Gleiser, P.M. and Wennekers, T.
Emergence of small-world structure in networks of spiking neurons
through STDP learning
Proceedings of BICS 2010 - Brain Inspired Cognitive Systems
14-16 July 2010, Madrid, Spain.
PDF File
(680kBytes)
- Wennekers, T.; Palm, G.
Syntactic Sequencing in Hebbian Cell Assmblies
Journal of Cognitive Neurodynamics, in press, DOI 10.1007/s11571-009-9095-z.
PDF File
(200kBytes)
- Cutsuridis, V.; Wennekers, T.; Graham, B.P.; Vida, I.;
Taylor, J.G.
Microcircuits -- their structure, dynamics and role in brain function.
Neural Networks 22, 1037-1038, 2009; doi:10.1016/j.neunet.2009.07.006.
- Cutsuridis, V.; Wennekers, T.
Hippocampus, Microcircuits and Associative Memory
Neural Networks 22, 1120-1128, 2009; doi:10.1016/j.neunet.2009.07.009.
- Garagnani, M.; Wennekers, T.; Pulvermuller, F:
Recruitment and consolidation of cell assemblies for words by way of Hebbian
learning and competition in a multi-layer neural network.
Journal of
Cognitive Computation 1, 160-176, 2009; DOI 10.1007/s12559-009-9011-1.
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(1.4MBytes)
- Wennekers, T.:
On the Natural Hierarchical Composition of Cliques in Cell Assemblies.
Invited key-note paper for the inaugural issue of the Journal of
Cognitive Computation 1, 128--138, 2009; DOI 10.1007/s12559-008-9004-5.
PDF File
(320kBytes)
- Symes, A. and Wennekers, T.:
A Large-Scale Model of Spatiotemporal Patterns of Excitation and
Inhibition Evoked by the Horizontal Network in Layer 2/3 of Ferret Visual
Cortex.
Neural Networks 2, 1079--1092, 2009; doi:10.1016/j.neunet.2009.07.017.
PDF File (1.6MBytes)
- Wennekers, T.:
Tuned solutions in dynamic neural fields as building blocks for extended EEG
models.
Journal of Cognitive Neurodynamics, 2, 137-146, 2008.
PDF File (302kBytes)
- Garagnani, M.; Wennekers, T.; Pulvermuller, F:
A neuroanatomically grounded
Hebbian-learning model of attention-language interactions in the human brain.
European Journal of Neuroscience 27, 492-513, 2008.
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- Wennekers, T. and Palm, G.:
Modelling generic cognitive functions with operational Hebbian cell
assemblies.
In: Neural Network Research Horizons. M.L. Weiss (ed.). Nova Science
Publishers. pp 225-294, 2007. PDF File (489kBytes)
- Garagnani, M.; Wennekers, T.; Pulvermuller, F.:
A neuronal model of the language cortex.
Neurocomputing 70, 1914-1919, 2007.
PDF File (332kBytes)
- Wennekers, T.:
A cell assembly model for complex behaviour.
Neurocomputing 70, 1988-1992, 2007.
PDF File (513kBytes)
- Olbrich,
E.; Wennekers, T.:
Dynamics of parameters of neurophysiological models from phenomenological
EEG modelling.
Neurocomputing 70, 1848-1852, 2007.
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- Wennekers, T.; Ay, N. and Andras, P.:
High-resolution multiple-unit EEG in cat neocortex reveals large
spatio-temporal stochastic interactions.
BioSystems 89, 190--197, 2007
PDF File (163kBytes)
- Andras,
P.; Wennekers, T.:
Cortical Activity Pattern Computation.
BioSystems 87, 179-185, 2007.
PDF File (83kBytes)
- Wennekers, T.; Garagnani, M. and Pulvermuller, F.:
Language Models based on Hebbian Cell Assemblies.
Journal of Neuroscience (Paris) 100, 16-30, 2006.
PDF File (356kBytes)
- Wennekers, T.:
Operational cell assemblies as a paradigm for brain-inspired future
computing architectures
Neural Information Processing - Letters and Reviews 10, 135-145, 2006.
PDF File (536kBytes)
- Garagnani, M.; Wennekers, T. and Pulvermuller, F.
:
A Neuronal Model of the Language Cortex.
In "Cognitive Neuroscience Society - 2006 Annual Meeting -
supplement of the Journal of Cognitive Neuroscience", page 98,
copyrights by the Cogn. Neurosc. Society (Serial number: ISSN
1096-8857).
- Wennekers, T.; Ay N.:
A temporal learning rule in recurrent systems supports high
spatio-temporal stochastic interactions.
Neurocomputing 69, 1199-1202, 2006.
PDF File (165kBytes)
- Andras,
P.; Wennekers, T.:
Cortical Activity Pattern Computation.
Proceedings of the 6th International Workshop on Information Processing in
Cells and Tissues, IPCAT 2005, August 30 - September 1, St Williams College,
York, United Kingdom.
- Wennekers, T.; Ay, N.:
Finite state automata resulting from temporal information maximization
and a temporal learning rule.
Neural Computation 17, 2258-2290, 2005.
PDF File (290kBytes)
- Wennekers, T.; Ay N.:
Stochastic interaction in associative nets.
Neurocomputing 65-66, 387-392, 2005
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(140kBytes)
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Sommer, F.; Wennekers, T.:
Synfire chains with conductance-based neurons: internal
timing and coordination with timed input.
Neurocomputing 65-66, 449-454, 2005.
PDF File (372kBytes)
- Wennekers, T.; Palm, G.:
Kognitive Modellierung mit kunstlichen neuronalen
Netzen. (In German)
To appear in: T.Goschke, M.Eimer (eds.) Enzyklopadie
der Psychologie. Band C/II/8 - Kognitive Neurowissenschaft.
Hogrefe-Verlag, Gottingen, Bern, Toronto, Seattle.
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- Wennekers.T; Suder, K.:
Fitting of spatio-temporal receptive fields by sums
of Gaussian components.
Neurocomputing 58-60, 929-934, 2004.
Gnuzipped PostScript File (134kBytes)
- Wennekers, T.; Ay N.:
Finite State Automata Resulting from Temporal Information Maximization.
Santa Fe Institute Working Paper 04-01-001, 2004.
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(400kBytes)
- Wennekers. T.:
Separation of spatio-temporal receptives fields
into sums of Gaussians components.
Journal of Computational Neuroscience 16, 27-38, 2004.
PDF File
(207kBytes)
- Ay, N.; Wennekers, T.:
Komplexitat kognitiver Systeme. (In German)
In: Jahrbuch der Max-Planck Gesellschaft 2003.
HTML Text.
- Ay, N.; Wennekers, T.:
Dynamical Properties of Strongly Interacting Markov Chains.
Neural Networks 16, 1483-1497, 2003.
PDF File
(343kBytes)
- Hutt, A.; Bestehorn, M.; Wennekers, T.:
Pattern Formation in Intracortical Neuronal Fields.
Network: Computation in Neural Systems 14, 351-368, 2003.
PDF File
(519kBytes)
- Wennekers,T.; Sommer, F.; and Aertsen, A.
(editors):
Neuronal Assemblies.
Special Issue of Theory in
Biosciences 122, 1-104, 2003.
- Wennekers, T.; Ay, N.:
Spatial and Temporal Stochastic Interaction in Neuronal
Assemblies.
Theory in Biosciences 122, 5-18, 2003.
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Sommer, F.; T.Wennekers, T.:
Models of distributed associative memory networks in the brain.
Theory in Biosciences 122, 55-69, 2003.
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- Wennekers, T.; Ay, N.:
Temporal Infomax on Markov Chains with Input Leads
to Finite State Automata.
Neurocomputing 52--54, 431-436, 2003.
PDF File
(259kBytes)
- Ay, N.; Wennekers, T.:
Temporal Infomax Leads to Almost Deterministic
Dynamical Systems.
Neurocomputing 52-54, 461--466,2003.
PDF File
(272kBytes)
- Wennekers, T.:
Dynamic approximation of spatio-temporal receptive
fields in nonlinear neural field models.
Neural Computation 14 (8): 1801-1825, 2002.
PDF File (571kBytes)
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Suder, K.; Funke, K.; Zhao, Y.; Kerscher, N.; Wennekers,
T.; Worgotter, F.:
Spatial dynamics of receptive fields in cat primary
visual cortex related to the temporal structure of
thalamo-cortical feedforward activity - experiments and models.
Experimental Brain Research 144 (4): 430-444, 2002.
PDF File (175kBytes)
- Wennekers, T.:
Nonlinear Analysis of Spatio-temporal Receptive
Fields: I.Dynamic Approximation Method.
Computational Neuroscience Conference, CNS 2001,
Monterey, CA.
Neurocomputing 44-46, 201-206, 2002.
PDF File (92kBytes)
- Wennekers, T.:
Nonlinear Analysis of Spatio-temporal Receptive
Fields: II.Dynamic Properties of V1 Simple Cells.
Computational Neuroscience Conference, CNS 2001,
Monterey, CA.
Neurocomputing 44-46, 207-212, 2002.
PDF File (147kBytes)
- Wennekers, Th.:
Nonlinear Analysis of Spatio-temporal Receptive
Fields: III. RF-Reconstruction from Meanfield Approximations.
Computational Neuroscience Conference,; CNS
2001, Monterey, CA.
Neurocomputing 44-46, 213--218, 2002.
PDF File (132kBytes)
- Wennekers, T.:
Nonlinear Analysis of Spatio-temporal Receptive Fields:
IV. Generic Tuning Properties for Rectifying Rate Functions.
Computational Neuroscience Conference, CNS 2001,
Monterey, CA.
Neurocomputing 44-46, 219-223, 2002.
PDF File (77kBytes)
- Knoblauch,A.; Wennekers, T.; Sommer, F.T.:
Is Voltage Dependent Synaptic Transmission in NMDA
Receptors a Robust Mechanism for Working Memory?
Computational Neuroscience Conference, CNS 2001,
Monterey, CA.
Neurocomputing 44-46, 19-24, 2002.
PDF File (271kBytes)
- Sommer,
F.T. and Wennekers, T.:
Associative Memory in networks of spiking neurons.
Neural Networks 14 (6-7), 825-834, 2001.
Gnuzipped PostScript File (183kBytes)
- Wennekers, T.:
On generic steady and dynamic tuning properties in neural
field models with rectifying rate functions.
MPI-MIS preprint No. 32, 2001.
- Wennekers, T.:
Orientation tuning properties of simple cells in Area
V1 derived from an approximate analysis of nonlinear neural
field models.
Neural Computation 13 (8), 1721-1747, 2001.
PDF File (286kBytes)
- Sommer,
F.T. and Wennekers, T.:
Associative memory in a pair of cortical cell groups
with reciprocal connections.
Computational Neuroscience Meeting CNS 2000 , Brugge,
Belgium, July 2000.
Neurocomputing 38, 1575-1580, 2001.
Gnuzipped PostScript File (preprint, 55kBytes)
- Wennekers, T.:
Nonlinear analysis of orientation tuning: stationary
properties of simple cells in V1.
Computational Neuroscience Meeting CNS 2000 , Brugge,
Belgium, July 2000.
Neurocomputing 38, 439-444, 2001.
Gnuzipped PostScript File (207kBytes)
- Wennekers, T.; Pasemann, F.:
Generalized Types of Synchronization in Networks of
Spiking Neurons.
Computational Neuroscience Meeting CNS 2000, Brugge,
Belgium, July 2000.
Neurocomputing 38, 1037-1042, 2001.
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Suder, K.; Worgotter, F.; Wennekers, T.:
Neural field model of receptive field restructuring
in primary visual cortex.
Neural Computation 13, 139-159, 2001.
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Sommer, F.T. and Wennekers, T.:
Modeling studies on the computational function of
fast temporal structure in cortical circuit activity.
Journal of Physiology (Paris) 94, 473-488, 2000.
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Pasemann, F.;
Wennekers, T.:
Generalized and Partial Synchronization of Coupled
Neural Networks.
Network: Computation in Neural Systems 11, 41-61, 2000.
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- Wennekers, Th.; Palm, G.:
Cell Assemblies, Associative Memory and Temporal Structure
in Brain Signals.
In: Miller, R. (ed.) Time and the Brain. Series: CABR:
Conceptual Advances in Brain Research, vol. 3, pp. 251-273,
Harwood Academic Publishers, 2000.
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- Suder,
K.; Worgotter, F.; Wennekers, T.:
Neural Field Description of State-Dependent Visual
Receptive Field Changes.
Proc. of the 8th Computational Neuroscience Meeting
CNS 99, Pittsburgh, July 1999.
Neurocomputing 32, 545-551, 2000.
PDF File (214kBytes)
- Wennekers, T.:
Dynamics of spatio-temporal patterns in associative
networks of spiking neurons.
(Proc. of the 8th Computational Neuroscience Meeting
CNS 99, Pittsburgh, July 1999.)
Neurocomputing 32, 597-602, 2000.
PDF File (113kBytes)
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Pasemann, F.;
Wennekers, T.:
Complete Synchronization in Coupled Neuromodules of
Different Types.
Theory in Biosciences, 118:267-283, 1999.
Gnuzipped PostScript File (preprint, 132kBytes)
- Suder,
K.; Worgotter, F.; Funke, K.; Wennekers,
T.:
Neural Field Description of State-Dependent Receptive
Field Restructuring in the Visual Cortex.
International Neuroscience Conference, Miami, 1999.
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- Suder,
K.; Worgotter, F.; Wennekers, T.:
Neural Field Description Suggests Feedforward Mechanism
of State-Dependent Visual Receptive Field Changes.
Proceedings of the Ninth International Conference on
Artificial Neural Networks ICANN 99, Edinburgh, 7-10 Sept.
1999. IEE Conference Publication No.470, pp 67--72.
Gnuzipped PostScript File (preprint, 131kBytes)
- Wennekers, T.:
Analysis of spatio-temporal patterns in associative
networks of spiking neurons.
Proceedings of the Ninth International Conference on
Artificial Neural Networks ICANN 99, Edinburgh, 7-10 Sept.
1999. IEE Conference Publication No.470, pp 245-250.
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- Suder,
K.; Worgotter, F.; Wennekers, T.:
Neural Field Description of State-Dependent Receptive
Field Changes in the Visual Cortex.
In: M.Verleysen (ed.): Proc. of the 7th European Symposium
in Artifical Neural Networks, ESANN'99. D-Facto, Brussels, 1999, pp.
171-176.
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- Wennekers, T.:
Synchronisation und Assoziation in Neuronalen Netzen.
PhD-Thesis in Computer Science (in German) at the Department
of Neural Information Processing, University of Ulm, Germany.
Shaker-Verlag, Aachen, 1999.
PDF file
(preprint, 1.5MBytes)
- Wennekers, T. and Sommer, F.T.:
Gamma-oscillations support optimal retrieval in associative
memories of two-compartment neurons.
Neurocomputing 26-7, 573-578, 1999.
(Proceedings of the Computational Neuroscience Meeting,
CNS98, Santa Barbara, CA, July 25-30, 1998.)
PDF File (119 kBytes)
- Wennekers, T. and Palm G.:
How Imprecise is Neuronal Synchronization?
Neurocomputing 26-7, 579-585, 1999.
(Proceedings of the Computational Neuroscience Meeting,
CNS98, Santa Barbara, CA, July 25-30, 1998.)
PDF File (240kBytes)
- Wennekers, T.
Synfire Graphs: From Spike Patterns to Automata of
Spiking Neurons.
Ulmer Informatik Berichte Nr. 98-8, Fakultat fur
Informatik, Universitat Ulm, 1998.
- Sommer,
F.T.; Wennekers, Th.; Palm, G.:
Bidirectional completion of cell assemblies in the cortex.
In: J.M.Bower (ed) Computational Neuroscience: Trends
in Research. Plenum Press, New York, 1998.
(Proceedings of the Computational Neuroscience Conf.,
CNS97, Big Sky, MT.)
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- Palm,
G.; Wennekers, T.:
Synchronicity and its use in the brain.
Behavioral and Brain Sciences 20:695-696, 1997.
- Wennekers, T.:
Asymptotik rekurrenter neuronaler Netze mit zufalligen
Kopplungen.
Ulmer Informatik Berichte Nr. 97-15, Fakultat
fur Informatik, Universitat Ulm, 1997.
- Wennekers, T. and Palm G.:
On the relation between neural modelling and experimental
neuroscience.
Theory in Biosciences 116:267-283,1997.
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- Wennekers, T. and Palm, G.:
Controlling the speed of synfire chains.
In: C. von der Malsburg et al. (eds.) Artificial Neural
Networks - ICANN 96. International Conference, Bochum, Germany, July
1996, Proceedings. Lecture Notes in Computer Science,
Vol.1112, Springer, Berlin, 1996, pages 451-56.
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- Bibbig,
A. and Wennekers, Th.:
Hippocampal two-stage Learning and Memory Consolidation.
In: Proceedings of the 13th European Meeting on Cybernetics
and Systems Research, Vienna, 1996.
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- Wennekers, Th. and Pasemann, F.:
Synchronous Chaos in Highdimensional Modular Neural
Networks.
International Journal of Bifurcation and
Chaos 6:2055-2067, 1996.
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- Bibbig,
A., Wennekers, Th., Palm, G.:
A Neural Network Model of the Cortico-Hippocampal
Interplay: Contexts and Generalization.
In 'Proceedings of the First International IEEE Symposium
on Intelligence in Neural and Biological Systems', 1995.
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- Bibbig,
A., Wennekers, Th., Palm, G.:
A Neural Network Model of the Cortico-Hippocampal
Interplay: Contexts and Generalization.
Engineering Applications of Artificial Intelligence,
9 (2), 145-151, 1996.
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- Bibbig,
A., Wennekers, Th., Palm, G.:
Neural Network Model of the Cortico-Hippocampal
Interplay and the Representation of Contexts.
Behavioral and Brain Research 66, 169-175, 1995.
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- Wennekers, Th., Sommer, F.T., Palm, G.
Iterative Retrieval in Associative Memories by Threshold
Control of Different Neural Models.
In: Herrmann, H.J.; Wolf, D.E.; Poppel, E (eds.)
'Supercomputing in Brain Research',
World Scientific Publishing, 1995, pp. 301-319.
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- Wennekers, Th. and Giersch, Ch.:
Sensitivity analysis of a simple model food chain.
Ecological Modelling, 54:265-276, 1991.
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