4 papers
Overcoming Rank Collapse in Feedback Alignment
Gauthier Boeshertz, Razvan Pascanu, Claudia Clopath
Backpropagation (BP) is widely viewed as biologically implausible, in part because it requires feedback weights to be the transpose of forward weights for error propagation. Intere…
Accurate Mapping of RNNs on Neuromorphic Hardware with Adaptive Spiking Neurons
Gauthier Boeshertz, Giacomo Indiveri, Manu Nair +1
Thanks to their parallel and sparse activity features, recurrent neural networks (RNNs) are well-suited for hardware implementation in low-power neuromorphic hardware. However, map…
Task adaption by biologically inspired stochastic comodulation
Gauthier Boeshertz, Caroline Haimerl, Cristina Savin
Brain representations must strike a balance between generalizability and adaptability. Neural codes capture general statistical regularities in the world, while dynamically adjusti…
Zero-Shot Transfer in Imitation Learning
Alvaro Cauderan, Gauthier Boeshertz, Florian Schwarb +1
We present an algorithm that learns to imitate expert behavior and can transfer to previously unseen domains without retraining. Such an algorithm is extremely relevant in real-wor…