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Jesus M. Cortes

Neuroscience, Brain connectivity and Machine Learning
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Jesus M. Cortes

Neuroscience, Brain connectivity and Machine Learning
  • Search
  • Home
  • Biosketch
  • Latest News
  • Talks
  • Publications
    • JCR Articles
    • non JCRs
    • Abstracts
  • Teaching

2008, Rapid adaptation and population coding. ANC Seminar Series, University of Edinburgh, UK

Talks

Rapid adaptation and population coding

Published October 26, 2015

2007, Reverse Engineering: Weight-dynamics consistent with weights distributions. CNL Seminar Series. The Salk Institute for Biological Studies. San Diego, USA

Talks

Reverse Engineering: Weight-dynamics consistent with weights distributions

Published October 26, 2015

2007, An informational perspective to visual adaptation. CNL Seminar Series. The Salk Institute for Biological Studies. San Diego, USA

Talks

An informational perspective to visual adaptation

Published October 26, 2015

2007, Synaptic depression and orientation selectivity: A potential mechanistic model of visual adaptation. Invited talk. Science Symposium in Honor of Terry Sejnowski’s 60th Birthday. The Salk Institute for Biological Studies. San Diego, USA

Talks

Synaptic depression and orientation selectivity: A potential mechanistic model of visual adaptation

Published October 26, 2015

2007, Could synaptic depression explains some properties of visual adaptation? ANC Review Day. University of Edinburgh, UK

Talks

Could synaptic depression explains some properties of visual adaptation?

Published October 26, 2015

2007, Could synaptic depression explains some properties of visual adaptation? ANC Seminar Series, University of Edinburgh, UK

Talks

Could synaptic depression explains some properties of visual adaptation?

Published October 26, 2015

2006, Long range time autocorrelations at synapses and adaptation. CNL Seminar Series. The Salk Institute for Biological Studies. San Diego, USA

Talks

Long range time autocorrelations at synapses and adaptation

Published October 26, 2015

2006, Activity dependent mechanisms: Functional importance in classical neural systems. Insitute for Non-Linear Science (INLS). Invited talk. San Diego, USA

Talks

Activity dependent mechanisms: Functional importance in classical neural systems

Published October 26, 2015

2006, Activity dependent mechanisms: Functional importance in classical neural systems. CNL Seminar Series. The Salk Institute for Biological Studies. San Diego, USA

Talks

Activity dependent mechanisms: Functional importance in classical neural systems

Published October 26, 2015

2006, Dynamical processes in familiarity discrimination. 9th Granada Seminar on Computational Physics. Granada, Spain

Talks

Dynamical processes in familiarity discrimination

Published October 26, 2015

2006, Facilitation, depression and noise at the network level. Annual Meeting of the Theoretical Neuroscience Network. Bristol, UK

Talks

Facilitation, depression and noise at the network level

Published October 26, 2015

2006, How activity dependent mechanisms affects familiarity discrimination. Invited talk. Department of Computer Science. University of Bristol, UK

Talks

How activity dependent mechanisms affects familiarity discrimination

Published October 26, 2015

2006, A competition among depression, facilitation and noise in recurrent networks with oscillatory neural activity. ANC Seminar Series, University of Edinburgh, UK

Talks

A competition among depression, facilitation and noise in recurrent networks with oscillatory neural …

Published October 26, 2015

2006, Competing dynamics in recurrent networks with partial synchronization of nodes: A perspective based on criticality. ANC Seminar Series, University of Edinburgh, UK

Talks

Competing dynamics in recurrent networks with partial synchronization of nodes: A perspective based …

Published October 26, 2015

J. M. Cortes, P. L. Garrido, J. Marro and J. J. Torres. Switching between memories in neural automata with synaptic noise. Neurocomputing 58-60: 67-71, 2004 [pdf] We present a stochastic neural automata in which activity fluctuations and synaptic intensities evolve at different temperature, the latter moving through a set of stored patterns. The network thus exhibits various retrieval phases, including one which depicts continuous switching between attractors. The switching may […]

JCR Articles Publications

Switching between memories in neural automata with synaptic noise

Published October 14, 2015

J.M. Cortes, T.J. Sejnowski and M.C.W. van Rossum. Reverse Engineering: Weight dynamics consistent with experimental weight distributions. Society for Neuroscience Annual Meeting 2007 The strengths of synaptic connections that are responsible for perception and memory change on time scales ranging from milliseconds to many days. A key question is how memories can be made stable over long periods of time despite the ongoing synaptic plasticity. The distribution of synaptic weights […]

Abstracts Publications

Weight dynamics consistent with experimental weight distributions

Published October 11, 2015

D. Marinazzo, J.M. Cortes, M. Postlethwaite and M. Hennig. Synaptic depression and multi-scale phenomena. Society for Neuroscience Annual Meeting 2007 How short term plasticity (STP) affects synaptic transmission has been widely studied during the last decade (Zucker and Regehr, 2001). During repetitive stimulation, a postsynaptic response can be facilitated or depressed or shaped by a combination of both. These effects have been successfully explained by models focusing on two main […]

Abstracts Publications

Synaptic depression and multi-scale phenomena

Published October 11, 2015

J.M.A.M. Kusters, A.P.R. Theuvenet, D.L. Ypey, W.P.M. van Meerwijk, J.M. Cortes and C.C.A.M. Gielen. Calcium Oscillations driving an excitable membrane: Hysteresis and Bi-stability. Biophysical Society: 51th Annual Meeting. Biophysical Journal 257A-257A Suppl. S, 2007 In normal rat kidney (NRK) fibroblasts the excitable membrane exhibits action potentials caused by an intracellular, IP3-mediated calcium oscillation (CaO). We modeled that process in detail and applied bifurcation analysis to investigate the dynamic behaviour of […]

Abstracts Publications

Calcium Oscillations driving an excitable membrane: Hysteresis and Bi-stability

Published October 11, 2015

J. J. Torres, J. M. Cortes and J. Marro. Instability of attractors in auto-associative networks with bio-inspired fast synaptic noise. Lecture Notes in Computer Science 3512: 161-167, 2005 [pdf] We studied auto–associative networks in which synapses are noisy on a time scale much shorter that the one for the neuron dynamics. In our model a presynaptic noise causes postsynaptic depression as recently observed in neurobiological systems. This results in a […]

non JCRs Publications

Instability of attractors in auto-associative networks with bio-inspired fast synaptic noise

Published October 11, 2015

J. M. Cortes, P. L. Garrido, H. J. Kappen, J. Marro, C. Morillas, D. Navidad and J. J. Torres. Algorithms for identification and categorization. AIP Conference Proceedings 779: 178-184, 2005 [pdf] This article reports on a series of efforts during the last decade aimed at modeling in a computer the cooperative properties that, according to some experimental evidence, could be relevant for the processing of patterns in a brain. In […]

non JCRs Publications

Algorithms for identification and categorization

Published October 11, 2015

2005, Activity dependent fast noise and its influence on the dynamics. SNN Seminar Series. Radboud University Nijmegen, The Netherlands

Talks

Activity dependent fast noise and its influence on the dynamics

Published October 11, 2015

2005, Neural chaos and synaptic noise. Insitute for adaptive and neural computation. ANC Seminar Series, University of Edinburgh, UK

Talks

Neural chaos and synaptic noise

Published October 11, 2015

2005, Recognition and categorization: A neural automata alternative. CEDI 2005. Granada, Spain

Talks

Recognition and categorization: A neural automata alternative

Published October 11, 2015

2005, Controlling neural chaos by synaptic noise. IPCAT 2005. York, UK

Talks

Controlling neural chaos by synaptic noise

Published October 11, 2015

Fri Feb 4, 2011. 10.30am-2.30pm. Salon de Actos Escuela Tecnica Superior de Ingenieria Informatica y Telecomunicacion. UGR Follow the event in live streaming at the link CEVUG/UGR Hashtag for twitter, #sejnowski Download Final Schedule Donwload the poster for the event Funded by: GENIL: Granada Excellence Network of Innovation Laboratories MSc in Soft Computing and Intelligent Systems. UGR MSc in Multimedia Systems. UGR MSc in Computer and Network Engineering. UGR MSc […]

Latest News

Brain Panel Discussion

Published October 11, 2015

Dr. Terrence Sejnowski HHMI and Salk Insitute, USA Convergence and Divergence between Biological and Artificial Intelligence Fri Feb 4, 2011. 10.30am. Terrence Sejnowski is a pioneer in computational neuroscience and his goal is to understand the principles that link brain to behavior. His laboratory uses both experimental and modeling techniques to study the biophysical properties of synapses and neurons and the population dynamics of large networks of neurons. New computational […]

Latest News

Terry Sejnowski talk

Published October 11, 2015

Dr Sebastiano Stramaglia University of Bari, Italy Causal approaches to the inference of dynamical networks Thu Sep 30, 2010. 11.00am. Granger causality is a major approach to measure the information flow between variables. In its original formulation, Granger causality is based on linear modelling of the data. In the last years, the problem of causality attracted interest also in the machine learning community, and a nonlinear version of Granger causality […]

Latest News

1st Stramaglia talk

Published October 11, 2015

J. Marro, J. M. Cortes and P. I. Hurtado. Modeling nonequilibrium phase transitions and critical behavior in complex systems. Computer Physics Communications 147: 115-119, 2002 [pdf] We comment on some recent, yet unpublished results concerning instabilities in complex systems and their applications. In particular, we briefly describe main observations during extensive computer simulations of two lattice nonequilibrium models. One exhibits robust and efficient processes of pattern recognition under synaptic coherent […]

JCR Articles Publications

Modeling nonequilibrium phase transitions

Published October 11, 2015

2003, Switching between memories in neural automata with synaptic noise. SNN Seminar Series. Radboud University Nijmegen, The Netherlands

Talks

Switching between memories in neural automata with synaptic noise

Published October 11, 2015

Dr Adam Barrett Sackler Centre for Consciousness Science University of Sussex, Brighton, UK The Challenge of Measuring Consciousness Thu Mar 18, 2010. 11.30am. For much of the twentieth century, consciousness research was exclusively carried out as philosophical discourse. However, due to modern advances in neuroimaging, coupled with new multi-disciplinary approaches to neuroscience and psychology, a new science of consciousness has started to emerge. In this talk, I discuss some of […]

Latest News

2nd Adam Barrett talk

Published October 11, 2015

[spanish]

Jesus M. Cortes, Physicist, Data Scientist:

  • More than 20 years experience - In research, working in data science, including modeling, analyses, and image processing, see my ORCID profile at https://orcid.org/0000-0002-9059-8194
  • High interdisciplinary experience - Combining physics, neuroscience, neuroimaging, data science, engineering, and medicine.
  • Getting funding - In competitive calls and working with the industry, achieving funding for more than 9,14 Millions Euros.
  • Science communication - Giving more than 119 talks at the international level, and publishing 129 articles indexed in Journal Citation Reports, 100 of them in the first quartile.
  • Training of qualified professionals - Supervising more than 40 students, including Bachelor, Master, and Thesis.
  • Research projects evaluation - Regularly for different funding agencies such as Spanish National Science and Health Ministry, and also at international programs, such as the Marie Sklodowska-Curie Actions, the Israel Science Foundation, the Research Foundation Flanders (FWO), the EPSRC in the UK, and the BBSRC in the UK.

Contact - If you are interested in knowing details or possibilities of collaboration:
Jesus M. Cortes, Ph.D.:
jesus.m.cortes@gmail.com
Computational Neuroimaging Lab
BioBizkaia Health Research Institute
Hospital Universitario Cruces
Plaza de Cruces, s/n E-48903. Barakaldo, Spain
Tel +34 94 600 6000 (ext. 5199)


 

Jesus M. Cortes, Físico, Científico de Datos:

  • Más de 20 años de experiencia - En investigación, trabajando con datos, en modelado, análisis e imágenes. Consulte mi perfil profesional ORCID en https://orcid.org/0000-0002-9059-8194
  • Altamente interdisciplinar - Combinando física, neurociencias, neuroimagen, ciencia de datos, ingeniería y medicina.
  • Consiguiendo financiación - En convocatorias competitivas y trabajando con la industria, habiendo conseguido más de 9,14 Millones de Euros.
  • Difusión internacional - Impartiendo más de 119 charlas a nivel internacional y publicando más 129 artículos indexados en el Journal Citation Reports, 100 de ellos en primer cuartil.
  • Formación de personal cualificado - Supervisando a más de 40 estudiantes, incluyendo Licenciatura, Maestría y Tesis.
  • Evaluación de proyectos - Lo hago de forma habitual en el Plan Nacional de Ciencia y Salud Español, y en programas internacionales, incluidas las acciones Marie Sklodowska-Curie, la Israel Science Foundation, la Research Foundation Flanders (FWO), EPSRC en Reino Unido y BBSRC en Reino Unido.
  • Contacta - Si estás interesado en conocer detalles o posibilidades de colaboración:

Jesus M. Cortes, Ph.D.:
jesus.m.cortes@gmail.com
Computational Neuroimaging Lab
BioBizkaia Health Research Institute
Hospital Universitario Cruces
Plaza de Cruces, s/n E-48903. Barakaldo, Spain
Tel +34 94 600 6000 (ext. 5199)

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