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ResearchFormerly WizWand

Localization on MM-Fi

8.2RMSE (cm)Centralized (oracle)
7.78810.56913.3516.131May 8, 2026
Updated 5mo ago

Evaluation results

MethodLinks
Centralized (oracle)Mode=Oracle2026.058.2
UMEDA w/o SP-DP (no privacy)Ablation=without Subspace-Projected Differential Privacy2026.059.8
UMEDA2026.0510.5
Gated DeltaNetCategory=Attention / fusion2026.0512.1
MOONCategory=Optimization under heterogeneity2026.0512.2
LAT (linear attn; no gate)Category=Attention / fusion2026.0512.2
UMEDA w/o SGLT (LAT)Ablation=without Spectral-Gated Linear Transformer2026.0512.2
FedRepCategory=Normalization2026.0512.3
PerformerCategory=Attention / fusion2026.0512.3
FedDynCategory=Optimization under heterogeneity2026.0512.4
GCFL+Category=Graph-aware FL2026.0512.5
FedAdam (FedOpt)Category=Optimization under heterogeneity2026.0512.6
xLSTMCategory=Attention / fusion2026.0512.6
FedLCCategory=Normalization2026.0512.7
FedGraphNNCategory=Graph-aware FL2026.0512.8
SCAFFOLDCategory=Optimization under heterogeneity2026.0512.9
UMEDA w/o Diff-GNO (FedAvg)Ablation=without Diffusion-based Graph Neural Operator2026.0512.9
FedBNCategory=Normalization2026.0513
FedGAT (FedAvg)Category=Graph-aware FL2026.0513
FedNovaCategory=Optimization under heterogeneity2026.0513.2
FedGCN (FedAvg)Category=Graph-aware FL2026.0513.4
FedProxCategory=Optimization under heterogeneity2026.0513.6
FedAvgCategory=Optimization under heterogeneity2026.0513.9
TA-DPFLCategory=Privacy2026.0514.3
AGC-DPCategory=Privacy2026.0514.7
DP-FedAvg + AdaptClipCategory=Privacy2026.0515.1
DP-FedAvg (isotropic)Category=Privacy2026.0515.8
Local (no aggregation)Aggregation=None2026.0518.5