Speakers Localization Using Batch EM In Unfolding Neural Network

Rina Veler; Sharon Gannot

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arXiv · 2603.16278

Speakers Localization Using Batch EM In Unfolding Neural Network

Rina Veler·Sharon Gannot

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Abstract

We propose an interpretable Batch-EM Unfolded Network for robust speaker localization. By embedding the iterative EM procedure within an encoder-EM-decoder architecture, the method mitigates initialization sensitivity and improves convergence. Experiments show superior accuracy and robustness over the classical Batch-EM in reverberant conditions.

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Rina Veler, Sharon Gannot. 2026-03-17. Speakers Localization Using Batch EM In Unfolding Neural Network. https://arxiv.org/abs/2603.16278

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