ResearchBenchmarksSentence-level AI-Generated Text Detection on MOSAIC cross-domain 1.0Sentence-level AI-Generated Text Detection on MOSAIC cross-domain 1.0Follow81.3Macro F1 Score (Pub->XD)SenFlow73.60475.60277.679.598Jun 17, 2026Evaluation resultsMethodMethodLinksMacro F1 Score (Pub->XD)Macro F1 Score (Pub->XK)Macro F1 Score (XS->PD)Macro F1 Score (XS->PK)AUC (Pub->XD)AUC (Pub->XK)AUC (XS->PD)AUC (XS->PK)MCC (Pub->XD)MCC (Pub->XK)MCC (XS->PD)MCC (XS->PK)Average Macro F1SenFlow2026.0681.375.984.882.390.485.694.391.666.152.270.665.481.1SeqXGPT2026.0680.17484.466.489.58493.782.261.348.468.836.976.2POGER2026.0679.472.684.662.288.481.893.680.1614669.128.374.7SenDetEX2026.0673.973.980.779.281.882.190.388.448.147.861.858.776.9