Merging pruning and neuroevolution: towards robust and efficient controllers for modular soft robots

G Nadizar, E Medvet, HH Ramstad… - The Knowledge …, 2022 - cambridge.org
Artificial neural networks (ANNs) can be employed as controllers for robotic agents. Their
structure is often complex, with many neurons and connections, especially when the robots …

Collective control of modular soft robots via embodied Spiking Neural Cellular Automata

G Nadizar, E Medvet, S Nichele… - arXiv preprint arXiv …, 2022 - arxiv.org
Voxel-based Soft Robots (VSRs) are a form of modular soft robots, composed of several
deformable cubes, ie, voxels. Each VSR is thus an ensemble of simple agents, namely the …

Evolving Hebbian learning rules in voxel-based soft robots

A Ferigo, G Iacca, E Medvet… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
According to Hebbian theory, synaptic plasticity is the ability of neurons to strengthen or
weaken the synapses among them in response to stimuli. It plays a fundamental role in the …

On the effects of pruning on evolved neural controllers for soft robots

G Nadizar, E Medvet, FA Pellegrino, M Zullich… - Proceedings of the …, 2021 - dl.acm.org
Artificial neural networks (ANNs) are commonly used for controlling robotic agents. For
robots with many sensors and actuators, ANNs can be very complex, with many neurons …

Towards the Neuroevolution of Low-level artificial general intelligence

S Pontes-Filho, K Olsen, A Yazidi… - Frontiers in Robotics …, 2022 - frontiersin.org
In this work, we argue that the search for Artificial General Intelligence should start from a
much lower level than human-level intelligence. The circumstances of intelligent behavior in …

Integration of leaky-integrate-and-fire neurons in standard machine learning architectures to generate hybrid networks: A surrogate gradient approach

RC Gerum, A Schilling - Neural Computation, 2021 - direct.mit.edu
Up to now, modern machine learning (ML) has been based on approximating big data sets
with high-dimensional functions, taking advantage of huge computational resources. We …

A neural architecture search for automated multimodal learning

A Singh, H Nair - Expert Systems with Applications, 2022 - Elsevier
The boom of artificial intelligence in the past decade is owed to the research and
development of deep learning and moreover, that of accessible deep learning. But the goal …

Inducing functions through reinforcement learning without task specification

J Cho, DH Lee, YG Yoon - arXiv preprint arXiv:2111.11647, 2021 - arxiv.org
We report a bio-inspired framework for training a neural network through reinforcement
learning to induce high level functions within the network. Based on the interpretation that …

Harnessing the Power of Collective Intelligence: the Case Study of Voxel-based Soft Robots

F Pigozzi - 2024 - arts.units.it
Abstract The field of Evolutionary Robotics (ER) is concerned with the evolution of artificial
agents---robots. Albeit groundbreaking, progress in the field has recently stagnated. In the …

[PDF][PDF] Neuroevolution of artificial general intelligence

K Olsen - 2020 - duo.uio.no
This thesis explores the properties of a novel framework aspiring to achieve General
Intelligence via Neuroevolution, called 'Neuroevolution of Artificial General Intelligence …