Zobrazeno 1 - 10
of 411
pro vyhledávání: '"Gert Cauwenberghs"'
Autor:
Jaeseoung Park, Ashwani Kumar, Yucheng Zhou, Sangheon Oh, Jeong-Hoon Kim, Yuhan Shi, Soumil Jain, Gopabandhu Hota, Erbin Qiu, Amelie L. Nagle, Ivan K. Schuller, Catherine D. Schuman, Gert Cauwenberghs, Duygu Kuzum
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract CMOS-RRAM integration holds great promise for low energy and high throughput neuromorphic computing. However, most RRAM technologies relying on filamentary switching suffer from variations and noise, leading to computational accuracy loss, i
Externí odkaz:
https://doaj.org/article/e06bf38281154f59bfcf421cf1e74b46
Autor:
Yuhong Zhang, Qin Li, Sujal Nahata, Tasnia Jamal, Shih-Kuen Cheng, Gert Cauwenberghs, Tzyy-Ping Jung
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 32, Pp 3465-3475 (2024)
With the recent proliferation of large language models (LLMs), such as Generative Pre-trained Transformers (GPT), there has been a significant shift in exploring human and machine comprehension of semantic language meaning. This shift calls for inter
Externí odkaz:
https://doaj.org/article/bbc9b3caf2ef4f74bbe900818e0c7dc7
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
Neuromorphic cognitive computing offers a bio-inspired means to approach the natural intelligence of biological neural systems in silicon integrated circuits. Typically, such circuits either reproduce biophysical neuronal dynamics in great detail as
Externí odkaz:
https://doaj.org/article/3b6f5474c7ee4bbe90a9224397903855
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 31, Pp 2545-2551 (2023)
Visual stimuli design plays an important role in brain-computer interfaces (BCIs) based on visual evoked potentials (VEPs). Variations in stimulus parameters have been shown to affect both decoding accuracy and subjective perception experience, imply
Externí odkaz:
https://doaj.org/article/0cc876fa2cfc4486b893777294310bdb
Publikováno v:
Frontiers in Electronics, Vol 2 (2022)
With the rising need for on-body biometric sensing, the development of wearable electrophysiological sensors has been faster than ever. Surface electrodes placed on the skin need to be robust in order to measure biopotentials from the body reliably a
Externí odkaz:
https://doaj.org/article/004cac3c84494232b4364db3c2d2d734
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2022)
We present an efficient and scalable partitioning method for mapping large-scale neural network models with locally dense and globally sparse connectivity onto reconfigurable neuromorphic hardware. Scalability in computational efficiency, i.e., amoun
Externí odkaz:
https://doaj.org/article/c7aaee9dbb7541f9807dfe2ecb0311a4
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Progress in computational neuroscience toward understanding brain function is challenged both by the complexity of molecular-scale electrochemical interactions at the level of individual neurons and synapses and the dimensionality of network dynamics
Externí odkaz:
https://doaj.org/article/64f8a1ae88d44d1f841ddbe9526d616e
Autor:
Hristos S Courellis, Samuel U Nummela, Michael Metke, Geoffrey W Diehl, Robert Bussell, Gert Cauwenberghs, Cory T Miller
Publikováno v:
PLoS Biology, Vol 17, Iss 12, p e3000546 (2019)
The hippocampus comprises two neural signals-place cells and θ oscillations-that contribute to facets of spatial navigation. Although their complementary relationship has been well established in rodents, their respective contributions in the primat
Externí odkaz:
https://doaj.org/article/e93e6cafccec40fbb8f9382bb22869b5
Autor:
Bruno U. Pedroni, Siddharth Joshi, Stephen R. Deiss, Sadique Sheik, Georgios Detorakis, Somnath Paul, Charles Augustine, Emre O. Neftci, Gert Cauwenberghs
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
Spike-Timing-Dependent Plasticity (STDP) is a bio-inspired local incremental weight update rule commonly used for online learning in spike-based neuromorphic systems. In STDP, the intensity of long-term potentiation and depression in synaptic efficac
Externí odkaz:
https://doaj.org/article/b867aac7b7094b1b98a14a510b0f78fb
Autor:
Chetan Singh Thakur, Jamal Lottier Molin, Gert Cauwenberghs, Giacomo Indiveri, Kundan Kumar, Ning Qiao, Johannes Schemmel, Runchun Wang, Elisabetta Chicca, Jennifer Olson Hasler, Jae-sun Seo, Shimeng Yu, Yu Cao, André van Schaik, Ralph Etienne-Cummings
Publikováno v:
Frontiers in Neuroscience, Vol 12 (2019)
Externí odkaz:
https://doaj.org/article/a8415bff92784771b5c9cb19fc1cc784