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Table 2 Experimental results of the model on the BPPV test set

From: Multimodal deep learning-based diagnostic model for BPPV

Model

Input

Feature fusion

Accuracy

BKTDN

Multimodal

Cross-attention module

81.7%

BKTDN

Unimodal

Self-attention module

52.8%

BKTDN

Unimodal

Concatenate

39.4%

BKTDN

Multimodal

Self-attention module

79.8%

BKTDN

Multimodal

Concatenate

73.0%

TDN

Multimodal

Cross-attention

79.8%

TDN

Multimodal

Self-attention

75.9%

TDN

Multimodal

Concatenate

71.1%

BKTDN

Multimodal

Weighted summation

73.0%

BKTDN

Multimodal

Weighted summation+Self-attention

76.9%