454. G2Net Gravitational Wave Detection | g2net-gravitational-wave-detection
我在这里分享我使用过的数据增强部分。
wave_new[:, 0:4096:2] = wave1[:, 0:4096:2]
wave_new[:, 1:4096:2] = wave2[:, 1:4096:2]
wave = wave[:, ::-1].copy()
if np.random.uniform() > 0.5:
wave1[0] = wave2[0]
if np.random.uniform() > 0.5:
wave1[1] = wave2[1]
if np.random.uniform() > 0.5:
wave1[2] = wave2[2]
w0 = wave1[0].copy()
wave1[0] = wave1[1]
wave1[1] = w0