HVAdam: A Full-Dimension Adaptive Optimizer

arXiv — cs.LGTuesday, December 23, 2025 at 5:00:00 AM
  • The recent introduction of HVAdam, a full-dimension adaptive optimizer, aims to enhance the performance of training large-scale models, addressing the limitations of existing adaptive optimizers like Adam, which often struggle with generalization in diverse optimization landscapes.
  • HVAdam's innovative approach includes a continuously tunable adaptivity feature, allowing it to blend characteristics of both SGD and Adam optimizers, potentially leading to improved training outcomes for complex models.
  • This development reflects a broader trend in AI research towards optimizing training algorithms, as various new optimizers are emerging to tackle specific challenges, such as memory efficiency and adaptive step dynamics, indicating a dynamic evolution in the field of machine learning optimization.
— via World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended apps based on your readingExplore all apps
Continue Readings
NOVAK: Unified adaptive optimizer for deep neural networks
PositiveArtificial Intelligence
The recent introduction of NOVAK, a unified adaptive optimizer for deep neural networks, combines several advanced techniques including adaptive moment estimation and lookahead synchronization, aiming to enhance the performance and efficiency of neural network training.
HiFi-Mamba: Dual-Stream W-Laplacian Enhanced Mamba for High-Fidelity MRI Reconstruction
PositiveArtificial Intelligence
The introduction of HiFi-Mamba, a dual-stream Mamba-based architecture, aims to enhance high-fidelity MRI reconstruction from undersampled k-space data by addressing key limitations of existing Mamba variants. The architecture features stacked W-Laplacian and HiFi-Mamba blocks, which separate low- and high-frequency streams to improve image fidelity and detail.

Ready to build your own newsroom?

Subscribe to unlock a personalised feed, podcasts, newsletters, and notifications tailored to the topics you actually care about