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#frequency-analysis News & Analysis

2 articles tagged with #frequency-analysis. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

2 articles
AINeutralarXiv – CS AI · May 116/10
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Frequency-Aware Model Parameter Explorer: A new attribution method for improving explainability

Researchers introduce FAMPE, a novel attribution method that uses frequency-domain analysis to improve explainability in deep neural networks. By separately perturbing high and low-frequency components through FFT-based techniques, the method outperforms existing attribution approaches on ImageNet across multiple architectures without requiring manual baseline selection.

AINeutralarXiv – CS AI · Mar 34/105
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Reparameterized Tensor Ring Functional Decomposition for Multi-Dimensional Data Recovery

Researchers propose a reparameterized Tensor Ring functional decomposition method that uses Implicit Neural Representations to improve multi-dimensional data recovery tasks. The approach addresses limitations in high-frequency modeling through structured reparameterization and demonstrates superior performance in image processing and point cloud recovery applications.