Modeling brain function—the world of attractor neural networks
Modeling brain function—the world of attractor neural networks
The computational brain
The NEURON simulation environment
Neural Computation
The book of GENESIS (2nd ed.): exploring realistic neural models with the GEneral NEural SImulation System
Neural modeling and functional brain imaging: an overview
Neural Networks - Special issue on the global brain: imaging and modelling
Neural Assemblies, an Alternative Approach to Artificial Intelligence
Neural Assemblies, an Alternative Approach to Artificial Intelligence
Computing and stability in cortical networks
Neural Computation
Towards cortex sized artificial neural systems
Neural Networks
2008 Special Issue: The state of MIIND
Neural Networks
The cat is out of the bag: cortical simulations with 109 neurons, 1013 synapses
Proceedings of the Conference on High Performance Computing Networking, Storage and Analysis
On two-layer brain-inspired hierarchical topologies – a rent's rule approach –
Transactions on High-Performance Embedded Architectures and Compilers IV
Compass: a scalable simulator for an architecture for cognitive computing
SC '12 Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis
Neural associative memories and sparse coding
Neural Networks
Nanoscale electronic synapses using phase change devices
ACM Journal on Emerging Technologies in Computing Systems (JETC) - Special issue on memory technologies
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Biologically detailed large-scale models of the brain can now be simulated thanks to increasingly powerful massively parallel supercomputers. We present an overview, for the general technical reader, of a neuronal network model of layers II/III of the neocortex built with biophysical model neurons. These simulations, carried out on an IBM Blue Gene/L™ supercomputer, comprise up to 22 million neurons and 11 billion synapses, which makes them the largest simulations of this type ever performed. Such model sizes correspond to the cortex of a small mammal. The SPLIT library, used for these simulations, runs on single-processor as well as massively parallel machines. Performance measurements show good scaling behavior on the Blue Gene/L supercomputer up to 8,192 processors. Several key phenomena seen in the living brain appear as emergent phenomena in the simulations. We discuss the role of this kind of model in neuroscience and note that full-scale models may be necessary to preserve natural dynamics. We also discuss the need for software tools for the specification of models as well as for analysis and visualization of output data. Combining models that range from abstract connectionist type to biophysically detailed will help us unravel the basic principles underlying neocortical function.