ResearchBenchmarksID Glossing Clustering on ASLCitizenID Glossing Clustering on ASLCitizenFollow4.81IDs per GlossSignRep2.19962.87733.5554.2327Mar 19, 2026Evaluation resultsMethodMethodLinksIDs per GlossTotal IDsEntropy (bits)Silhouette ScoreCalinski-Harabasz ScoreSignRepType=Baseline, Embeddi...Type=Baseline, Embedding Model=SkeletonVAE [9], Training Data=Purely on pose data2026.034.815,4311.91-0.04026.75SignAgentType=Ours, Embedding M...Type=Ours, Embedding Model=SkeletonVAE [9], Training Data=Purely on pose data2026.032.32,6020.7640.05827.58