Gradient-Free Training of Quantized Neural Networks Reduces Energy Use

Gradient‑free training of quantized neural networks reduces energy use up to three‑fold and weight updates up to five‑fold, with unchanged accuracy, September 2025. Read more: getnews.me/gradient-free-training-o... #gradientfree #sustainableai

Gradient‑Free Sequential Bayesian Design via Particle Systems

A gradient‑free framework merges Ensemble Kalman Inversion with an Affine‑Invariant Langevin Dynamics sampler, avoiding gradient calculations and achieving comparable performance. getnews.me/gradient-free-sequential... #bayesiandesign #gradientfree

Gradient‑Free Adversarial Purification Using Diffusion Models

Researchers propose a gradient‑free purification framework that cleans adversarial images using anti‑aliasing, avoiding gradients or retraining. The preprint is DOI 10.48550/arXiv.2501.13336. getnews.me/gradient-free-adversaria... #adversarial #gradientfree

Priors snuggle under a warm #MarkovBlanket achieving #Homeostasis before their #NicheSelection youtu.be/c4praCiy9qU?... #GradientFree #Bayesian