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ResearchFormerly WizWand

Early Rumor Detection on Twitter-COVID-19 (test)

58.6Macro F1Ours (w/ ChatGPT)
30.5237.8145.152.39Dec 20, 2025
Updated 8mo ago

Evaluation results

MethodLinks
Ours (w/ ChatGPT)Training Dataset=Twitter-COVID-19, Backbone=ChatGPT2025.1258.636.6
Ours (w/ ChatGPT)Training Dataset=TWITTER, Backbone=ChatGPT2025.1254.643.4
Ours (w/ Llama3)Training Dataset=Twitter-COVID-19, Backbone=Llama32025.1254.484.6
HEARDTraining Dataset=Twitter-COVID-192025.125317.5
ERDTraining Dataset=Twitter-COVID-192025.1252.8100
CEDTraining Dataset=Twitter-COVID-192025.1252.442.1
Ours (w/ ChatGPT)Training Dataset=PHEME, Backbone=ChatGPT2025.1252.11.8
Ours (w/ Mistral)Training Dataset=Twitter-COVID-19, Backbone=Mistral2025.1251.118.4
Ours (w/ Mistral)Training Dataset=TWITTER, Backbone=Mistral2025.1249.92
Ours (w/ Mistral)Training Dataset=PHEME, Backbone=Mistral2025.1249.73
CEDTraining Dataset=TWITTER2025.1248.237.8
HEARDTraining Dataset=TWITTER2025.124864.1
ERDTraining Dataset=TWITTER2025.1247.3100
Ours (w/ Llama3)Training Dataset=TWITTER, Backbone=Llama32025.1246.118.6
Ours (w/ Llama3)Training Dataset=PHEME, Backbone=Llama32025.1244.28.6
CEDTraining Dataset=PHEME2025.1239.431.1
HEARDTraining Dataset=PHEME2025.1234.12.5
ERDTraining Dataset=PHEME2025.1231.6100