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26
Jun
Nengo is a new graphical and scripting based software package for simulating large-scale neural systems.
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30
Jan
The decision about the actual number of active neurons is an open issue in spike sorting, with sparsely firing neurons and background activity the most influencing factors. Dominant-sets clustering algorithm is a graph-theoretical algorithmic procedure that successfully addresses this issue. The quality of grouping in the data is evaluated with the estimation of ‘cohesiveness’, i.e. a cluster-quality measure, for each group.
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30
Jan
Background noise and spike overlap pose problems in contemporary spike-sorting strategies. The (non-linear) isometric feature mapping (ISOMAP) technique reveals the intrinsic data structure and helps with recognising the involved neurons.
To reproduce this tutorial in MATLAB you will need : Read the rest of this entry…
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6
Dec
NeuroRighter is an open-source system for multi-electrode closed-loop recording and stimulation originally produced by the Potter Lab at Georgia Tech. The software is free, and the hardware schematics and layouts are free for download. Read the rest of this entry…
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- Postdoctoral Position at the SiNAPSE Institute, Singapore
- Postdoctoral position in Experimental / Theoretical Neuroscience in Heraklion, Crete
- Postdoctoral Research Position at Carnegie Mellon University
- Position in Theoretical Neuroscience
- Post-doctoral position in Theoretical Neuroscience at INRIA
Thematic Categories
Biometrics CPG Brain-inspired Computing transcranial direct current stimulation Neuro-inspired Computing Neural coding neuroprosthetics Deep Brain Stimulation LFP Sparse neurons Computational Neuroscience Machine Learning Noise Wavelets neural recordings Information Theory Dimensionality Reduction Modelling Neural Networks Clustering Statistical Analysis Neurophysiology Spike Sorting Brain Interfaces Brain Research
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Neuroinformatics news
- Data management routines for reproducible research using the G-Node Python Client library March 5, 2014
- Neuroinformatics and human traumatic brain injury February 27, 2014
- Interactive Visualization in Support of Hypothesis Generation February 26, 2014
- INCF G-Node and French Node present Neo February 25, 2014
- INCF to mentor GSOC 2014 February 25, 2014