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Table 3 Tenfold cross-validation results of GRU model with two types of frame length

From: Gated recurrent unit-based heart sound analysis for heart failure screening

Frame lengthValue of accuracy in each fold (%)Average
12345678910
0.8 s96.3797.7195.3795.8597.6396.1995.4296.9397.9296.7196.61
1.6 s99.2298.9298.1497.9799.0998.8399.0598.5399.3199.1498.82
  1. The best result is highlighted in italics