Artificial Inelligence tagged posts

Neural Networks Made of Light

Artistic illustration of a neuromorphic system of waveguides carrying light.© Clara Wanjura

Scientists propose a new way of implementing a neural network with an optical system which could make machine learning more sustainable in the future. The researchers at the Max Planck Institute for the Science of Light have published their new method in Nature Physics, demonstrating a method much simpler than previous approaches.

Machine learning and artificial intelligence are becoming increasingly widespread with applications ranging from computer vision to text generation, as demonstrated by ChatGPT. However, these complex tasks require increasingly complex neural networks; some with many billion parameters...

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Artificial Intelligence Model Finds Potential Drug Molecules a Thousand Times Faster

Artificial intelligence model finds potential drug molecules thousand times faster
EquiBind (cyan) predicts the ligand that could fit into a protein pocket (green). The true conformation is in pink. Credit: Hannes Stärk et al

The entirety of the known universe is teeming with an infinite number of molecules. But what fraction of these molecules have potential drug-like traits that can be used to develop life-saving drug treatments? Millions? Billions? Trillions? The answer: novemdecillion, or 10^60. This gargantuan number prolongs the drug development process for fast-spreading diseases like COVID-19 because it is far beyond what existing drug design models can compute. To put it into perspective, the Milky Way has about 100 thousand million, or 10^8, stars.

In a paper that will be presented at the International Conference on Machine Learning (ICML), MIT research...

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