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Table 6 Comparison of median and mean absolute error for volume as well as RT\(_{60}\) parameters among the best-performing models

From: Exploring the power of pure attention mechanisms in blind room parameter estimation

Method

Median

Mean absolute error

vol (\(\varvec{m}^{\varvec{3}}\))

RT\(_{\varvec{60}}\) (seconds)

vol (\(\varvec{m}^{\varvec{3}}\))

RT\(_{\varvec{60}}\) (seconds)

CNN [21]

728

0.64

2481

1.32

CRNN

329

0.39

2265

0.71

Proposed method w/ pretrain

294

0.31

2208

0.61