Brain-computer interfaces: where are we now?
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
1y ago
Dimitrios Adamos, co-founder & CTO of Cogitat, discusses with Alex Alexakis in Startup Pirate about: - What are brain-computer interfaces? - What is the difference between invasive and non-invasive technologies? Think Elon Musk’s Neuralink vs. Snap’s NextMind. - Are there any transformational applications of brain-computer interfaces today? - How far are we from wider adoption ..read more
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Imperial startup wins global competition for its brain-computer interface tech
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
2y ago
The Imperial startup won first prize after it outperformed competitors in an international competition to find the best machine learning technologies for identifying brain states and behavioural intentions using brain waves. The BEETL AI Challenge for EEG Transfer Learning competition, sponsored by Facebook Reality Labs, was held as part of the prestigious NeurIPS 2021 machine learning conference ..read more
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EEGminer: Discovering Interpretable Features of Brain Activity with Learnable Filters
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
2y ago
Patterns of brain activity are associated with different brain processes and can be used to identify different brain states and make behavioral predictions. However, the relevant features are not readily apparent and accessible. To mine informative latent representations from multichannel EEG recordings, we propose a novel differentiable EEG decoding pipeline consisting of learnable filters and ..read more
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Scientists Wire Two Rats’ Brains Together
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
2y ago
Scientists have reported a brain-to-brain interface (BTBI) that enabled a real-time transfer of behaviorally meaningful sensorimotor information between the brains of two rats to create a computational unit out of two brains. However, neuroscientists in the field of brain-machine interfaces (BMIs) have expressed critics on the report. The full article is available here: M. Pais-Vieira ..read more
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What can my brain tell me about the music I listen to ?
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
4y ago
Dr. Dimitrios Adamos and Dr. Stefanos Zafeiriou from the Department of Computing, Imperial College London explore how brain waves can tell you about the music you listen to as part of a Live Science residency at the Science Museum. The #MyBrainTunes experiment, that ran at the Science Museum from February – March 2020, used the ..read more
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A discriminative covariance-reduction approach for BCIs
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
4y ago
A Riemannian geometry approach to reduced and discriminative covariance estimation in Brain Computer Interfaces: Github ..read more
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AREADNE 2020 | Call for Abstracts
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
4y ago
The AREADNE conferences bring scientific leaders from around the world to present their recent findings on the functioning of neuronal ensembles in an informal yet spectacular setting on Santorini. The conference series emphasizes interaction with a size and pace that encourages in-depth discussion. Interested researchers are strongly encouraged to submit an abstract for poster presentation ..read more
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Engineers design artificial synapse for “brain-on-a-chip” hardware
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
5y ago
Engineers at MIT have designed an artificial synapse in such a way that they can precisely control the strength of an electric current flowing across it, similar to the way ions flow between neurons. The team has built a small chip with artificial synapses, made from silicon germanium. In simulations, the researchers found that the ..read more
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Building a silicon brain to simulate complex brain modelling
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
5y ago
Contemporary AI systems still lack high-level cognitive and learning skills. With the help of digital neuromorphic chips, scientists now aim to accurately model how humans can quickly and easily learn a cognitive task, such as a new board game. In digital neuromorphic chips, silicon ‘neurons’ replicate the way information flows in biological neurons but with ..read more
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How Does Music Affect Your Brain?
Neurobot | Computational Neuroscience Blog
by Dimitrios A. Adamos
5y ago
by Tech Effects, WIRED ..read more
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