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New AdamX optimizer integrates cosine similarity for adaptive gradient descent

Researchers have introduced AdamX, a novel first-order optimizer that integrates cosine similarity to adaptively control update magnitudes. This method is designed to be scalable, model-agnostic, and easily integrated into existing training pipelines. AdamX also features a variance rectification scheme to improve optimization smoothness in early training stages, demonstrating competitive convergence rates on various benchmarks. AI

IMPACT Introduces a new optimization technique that could improve training efficiency and convergence for various machine learning models.

RANK_REASON The cluster contains a research paper detailing a new optimization algorithm for machine learning. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.LG →

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New AdamX optimizer integrates cosine similarity for adaptive gradient descent

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The cluster contains a research paper detailing a new optimization algorithm for machine learning. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.LG TIER_1 (CA) · Francisco Caldas, Ruben Belo, Cl\'audia Soares ·

    AdamX: Cosine similarity meets gradient descent

    arXiv:2609.11867v1 Announce Type: new Abstract: We introduce AdamX, a first-order optimizer that incorporates cosine similarity as an adaptive mechanism for controlling update magnitudes. The proposed method is scalable, model-agnostic, and straightforward to integrate into exist…