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Mixture-of-experts and gating mechanisms in multimodal biomedical learning: a routing-centric analysis

Sep 2026 · Network Modeling Analysis in Health Informatics and Bioinformatics · Vol 15 · 0 citations · 96 references

TL;DR

A novel three-axis taxonomy covering Gating Architecture, Application Level, and Supporting Techniques is proposed and a controlled comparison of six gating architectures on three biomedical benchmarks shows that the five Axis 1 gating types produce measurably distinct performance profiles and that no single architecture dominates across all settings.

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