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Activation functions in neural networks: Types and examples

In this video, we will see What is Activation Function in Neural network, types of Activation function in Neural Network, why ...
EurekAlert!

Multiplexed neuron sets make smaller optical neural networks possible

(A) A traditional fully connected neural network. The layers are connected by black lines corresponding to weights. The neurons separately realize the summation and nonlinear activation functions ...
Science Daily

Synchronization in neural nets: Mathematical insight into neuron readout drives significant improvements in prediction accuracy

Researchers applied the mathematical theory of synchronization to clarify how recurrent neural networks (RNNs) generate predictions, revealing a certain map, based on the generalized synchronization, ...
Noozhawk

AI Helps Explain How Covert Attention Works and Uncovers New Neuron Types

Shifting focus on a visual scene without moving our eyes — think driving, or reading a room for the reaction to your joke — is a behavior known as covert ...
EurekAlert!

Novel neuron-like ferroelectric bioelectronics enable seamless integration and adaptive communication with neuronal networks

Implantable bioelectronics are vital to neuroscience, neurological therapies, and brain-machine interfaces. They serve as indispensable interfaces that enable the communication between biological ...
Quanta Magazine

AI Is Nothing Like a Brain, and That’s OK

In 1943, a pair of neuroscientists were trying to describe how the human nervous system works when they accidentally laid the foundation for artificial intelligence. In their mathematical framework ...
The Daily Dot

AI scientists found models are independently developing ‘Trump neurons’

In a recent interview with podcaster Lex Fridman, Anthropic co-founder Chris Olah revealed that he found a “Trump neuron” in the CLIP model, a type of AI neural network developed by OpenAI that ...