alabnii/sciclaimeval-shared-task huggingface dataset:
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\toprule & Avg. Cosine & Vendi score \\
\midrule
SoundStream & 0.234 (± 0.517) & 0.217 (± 0.581) \\
Wav2vec-BERT & 0.446 (± 0.476) & 0.574 (± 0.328) \\
HuBERT & 0.372 (± 0.425) & 0.526 (± 0.366) \\
SpeechSim & 0.425 (± 0.415) & 0.557 (± 0.376) \\
\midrule Trained from scratch & \underline{0.995} (± 0.016) & \textbf{1.000} (± 0.000) \\
SpeechSim/Accent & 0.991 (± 0.021) & \textbf{1.000} (± 0.000) \\
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\caption{Table 4 : Accent diversity. Average Spearman correlations between the
accent class entropy and diversity scores induced by speech representations.}
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