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ResearchFormerly WizWand

Hallucination Detection on RAGTruth RT-QA 1.0 (test)

0.7885F1 ScoreFourier-high
0.264860.4008050.536750.672695Feb 20, 2026Mar 9, 2026Mar 26, 2026Apr 13, 2026Apr 30, 2026May 17, 2026Jun 4, 2026
Updated 5mo ago

Evaluation results

MethodLinks
Fourier-highModel=Mistral-7B2026.020.78850.9099
Wavelet-highModel=Mistral-7B2026.020.78760.9117
Lookback-lensModel=Mistral-7B2026.020.78320.9148
Attn-entropyModel=Mistral-7B2026.020.7810.9083
LaplacianModel=Mistral-7B2026.020.78070.9049
Fourier-highModel=LLaMA-7B2026.020.72770.8584
Wavelet-highModel=LLaMA-7B2026.020.71940.8526
LaplacianModel=LLaMA-7B2026.020.71070.8449
Fourier-highModel=LLaMA-13B2026.020.70680.8792
Wavelet-highModel=LLaMA-13B2026.020.70290.8741
Lookback-lensModel=LLaMA-13B2026.020.69470.8727
Lookback-lensModel=LLaMA-7B2026.020.6930.8482
Attn-entropyModel=LLaMA-13B2026.020.69090.865
LaplacianModel=LLaMA-13B2026.020.68340.8552
Attn-entropyModel=LLaMA-7B2026.020.68320.8481
SelfcheckGPTModel=Mistral-7B2026.020.65510.7084
SelfcheckGPTModel=LLaMA-7B2026.020.62890.6942
RedeepModel=Mistral-7B2026.020.6270.7357
RefCheckerModel=Mistral-7B2026.020.61440.6121
SelfcheckGPTModel=LLaMA-13B2026.020.60290.6425
RedeepModel=LLaMA-7B2026.020.59720.6364
RefCheckerModel=LLaMA-13B2026.020.59280.5893
RefCheckerModel=LLaMA-7B2026.020.59140.5865
RedeepModel=LLaMA-13B2026.020.5740.6457
Attn-varianceModel=LLaMA-13B2026.020.56360.7497
Attn-varianceModel=Mistral-7B2026.020.56360.7497
EigenScoreModel=LLaMA-7B2026.020.49790.5253
EigenScoreModel=Mistral-7B2026.020.49040.4611
Attn-varianceModel=LLaMA-7B2026.020.48070.6147
EigenScoreModel=LLaMA-13B2026.020.47880.4734
Coverage onlyFeature Set=Coverage only2026.060.2960.589
Support density onlyFeature Set=Support density only2026.060.2890.557
EGCFeature Set=all features2026.060.2850.556