Neuroscience
AI milestones in neuroscience, part of life sciences.
6 milestones
Blue Brain Project Digital Reconstruction of the Rat Somatosensory Cortex Microcircuitry
On 8 October 2015, Henry Markram and colleagues at the Blue Brain Project published a detailed computational reconstruction of 31,000 neurons and 37 million synapses in a 0.29 mm³ column of juvenile rat somatosensory cortex, creating the first large-scale digital model of a mammalian cortical microcircuit.
Neurorobotics Platform, Human Brain Project
In 2015, the Human Brain Project, a European Commission Flagship Initiative, released its Neurorobotics Platform, a simulation environment allowing researchers to connect large-scale brain models to virtual robot bodies and run closed-loop cognitive experiments without physical hardware.
Spaun: A Large-Scale Functional Brain Model Capable of Performing Multiple Cognitive Tasks
In November 2012, Chris Eliasmith and colleagues at the University of Waterloo published a description of Spaun (Semantic Pointer Architecture Unified Network) in Science, presenting a 2.5-million-neuron brain model capable of performing eight distinct cognitive tasks, including digit recognition, question answering, and list recall.
IBM Simulates 4.5 Percent of Human Brain Activity Using Blue Gene Supercomputer
In November 2011, IBM researchers led by Dharmendra Modha at IBM Research Almaden demonstrated a cortical simulation on the Blue Gene/P supercomputer that modelled approximately 4.5 percent of human-scale neural activity, using 147,456 processors to represent 1.617 billion neurons and 8.87 trillion synapses.
Nengo Neural Simulation Software Released by the Computational Neuroscience Research Group, University of Waterloo
Researchers at the Computational Neuroscience Research Group (CNRG) at the University of Waterloo developed Nengo, an open-source software environment for simulating large-scale neural systems using the Neural Engineering Framework, providing tools that bridge high-level network specification with low-level neurophysiological detail.
Blue Brain Project Launch
In 2005, neuroscientist Henry Markram at the École Polytechnique Fédérale de Lausanne launched the Blue Brain Project in collaboration with IBM, with the goal of constructing a biologically detailed computational model of the mammalian neocortical column using an IBM Blue Gene/L supercomputer.