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~ similar to 2607.26483· 19 results

cs.NEEmpiricalRecentJun 28, 2026

Supervised Hebbian learning in Deep Counterstream Associative Networks

Andreas Knoblauch

A new error backpropagation method called supervised counterstream learning is proposed for deep associative networks, which only requires recognition of errors during training and backpropagates corr…

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cs.LGcs.NEEmpiricalRecentJul 8, 2026

Intrinsic-Noise Consolidation: A Doob-Barrier-Conditioned Diffusion Turns Analog Device Noise into a Continual-Learning Resource

Gunner Levi Howe

This paper explores the possibility of using intrinsic device noise in analog neuromorphic hardware as a consolidation mechanism instead of an accuracy tax.

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q-bio.NCcs.AIRecentMay 27, 2026

Misalignment Between Backpropagation and the Hierarchy of Brain Responses to Images

Joséphine Raugel, Maximilian Seitzer, Marc Szafraniec, Huy V. Vo +5 more

While backpropagated gradients can predict human brain activity in the visual cortex, their spatial and temporal organization fundamentally diverges from the expected patterns of a biologically plausi…

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cs.NEmath.APmath.PRRecentJun 4, 2026

Quantifying Uncertainty In Wide Two-Layer Neural Networks: On The Law Of The Limiting Fluctuation Process

Arnaud Descours, Arnaud Guillin, Geoffrey Lacour, Manon Michel +2 more

This paper develops a novel, computationally efficient method to quantify the uncertainty in wide neural network predictions by characterizing the limiting random fluctuations using stochastic evoluti…

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stat.MLcs.LGmath.NATheoreticalRecentJul 9, 2026

Score Accuracy Along the Forward Diffusion Does Not Certify Numerical Stability in Diffusion Sampling

Yiwei Zhou

This paper shows that small forward-marginal error in score matching does not guarantee numerical stability, and constructs a smooth score field with small forward-marginal error but diverging moments…

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cs.LGcs.NEEmpiricalRecentJun 30, 2026

Diffusing Blame: Task-Dependent Credit Assignment in Biologically Plausible Dual-Stream Networks

Yutaro Yamada, Luca Grillotti, Rujikorn Charakorn, Sebastian Risi +2 more

This paper introduces modulo error routing to extend Error Diffusion beyond binary classification and achieves high performance on MNIST and CIFAR-10 under Dale's principle.

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cs.NEEmpiricalRecentJun 12, 2026

A Programmer's Guide to Cascaded Adaptive Combiners: Online Learning by Biologically Accurate Models of Multilayer Neuron Networks

Martin Nilsson, Denis Kleyko

This paper introduces a mechanistic neuronal network model for multilayer learning, offering biological insights and an alternative to backpropagation.

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cs.LGcs.AIcs.DSEmpiricalRecentJun 19, 2026

Breaking chains with trees: Deep learning with $\mathcal{O}(\log N)$ parallel time complexity

Neeraj Mohan Sushma, Aditya Nagarsekar, Cabrel Teguemne Fokam, Robin Schiewer +3 more

This paper proposes Hierarchical Block-Local Learning (HBLL), a framework for training deep neural networks without full end-to-end backpropagation, achieving $\mathcal{O}(\log N)$ parallel time compl…

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cs.CCcs.LGTheoreticalRecentJul 15, 2026

Random Parameter Noise Does Not Make Exact ReLU Verification Easy

Mojtaba Soltanalian

This paper shows that under standard assumptions, there is no polynomial-time verifier for exact verification of ReLU networks in an adversarial smoothed model.

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cs.AIRecentMay 28, 2026

NaRA: Noise-Aware LoRA for Parameter-Efficient Fine-Tuning of Diffusion LLMs

Shuaidi Wang, Zhan Zhuang, Ruping Huang, Yu Zhang

The paper introduces NaRA, a noise-aware LoRA technique that dynamically adapts fine-tuning parameters based on the noise level during diffusion, significantly improving the performance of Diffusion L…

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cs.LGcs.CRRecentMay 4, 2026

Detecting Adversarial Data via Provable Adversarial Noise Amplification

Furkan Mumcu, Yasin Yilmaz

The paper formally proves a theorem regarding adversarial noise amplification and proposes a novel, lightweight detection mechanism that uses this enhanced signal for robust adversarial defense.

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stat.MLcs.LGmath.PREmpiricalRecentJul 18, 2026

Dropout and Random Gradient Masking Are Asymptotically Equivalent in Large ResNets

Javier Maass, Lénaïc Chizat

This paper shows that in the large depth and width asymptotics, Dropout and Random Gradient Masking (RaM) converge to the same limiting dynamics for ResNets.

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cs.MAcs.LGcs.NIEmpiricalRecentJul 20, 2026

PRIME: Plasticity Recovery in Multi-Agent Environments for UAV-Assisted Emergency Communication Networks

Wen Qiu, Zhiqiang He, Wei Zhao, Hiroshi Masui

This paper introduces PRIME, a method for restoring learning capacity in multi-agent reinforce learning by verifying neuron dormancy and gradient silence before resetting.

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cs.LGcs.NEEmpiricalRecentJul 17, 2026

Constrained Hebbian Learning Supports Efficient Representational Allocation under Structural Constraints

Patrick Inoue, Florian Röhrbein, Andreas Knoblauch

This paper compares the cost-performance trade-off of Hebbian learning, Dense Difference Target Propagation (DDTP), and backpropagation (BP) using mutual-information-based measures.

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eess.ASEmpiricalRecentJul 18, 2026

NABEATs: Noise-Aware Audio Representation Learning

Takuya Fujimura, Yoshiki Masuyama, Gordon Wichern, Christoph Boeddeker +2 more

The paper introduces Noise-Aware BEATs (NABEATs), a noise-aware audio self-supervised learning framework that estimates clean BEATs representations from noisy audio signals using an auxiliary referenc…

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cs.LGstat.MLEmpiricalRecentJul 26, 2026

The Intruder Threshold: A Spectral Law for LoRA Fine-Tuning

Peng Xie

This paper derives a method to predict and mitigate intruder dimensions caused by LoRA fine-tuning in deep learning models, improving performance and reducing forgetting.

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cs.SDcs.AIRecentMay 29, 2026

MindVoice: Reconstructing Intelligible Speech from Non-invasive Neural Signals with Pretrained Priors

Guangyin Bao, Taiping Zeng, Jianfeng Feng, Xiangyang Xue

MindVoice is a neuro-to-speech framework that uses pretrained priors to disentangle and reconstruct intelligible speech from noisy, non-invasive neural signals, significantly outperforming existing me…

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cs.LGcs.AIcs.CLTheoreticalRecentJul 6, 2026

What Does a Discrete Diffusion Model Learn?

Rodrigo Casado Noguerales, Bernhard Schölkopf, Thomas Hofmann, Aran Raoufi

This paper derives the Oracle Distance theorem for discrete diffusion models and proves that the negative ELBO is equal to the data entropy plus the path KL from the oracle reverse process to the lear…

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