Let us consider a likelihood function pr(γ|θ), where the vectorγcorresponds to the observed intensity profilesγ = [γ1,γ2, …,γn] overnchannels atω = [ω1,ω2, …,ωn] and whereθ = (I,
Pearson correlation coefficient of PSD with amplitude (blue) and pACF (orange) lifetime values as a function of frequency for the SEEG (a) and MEG (b) datasets. Pearson correlation triangle for each combination of PSD, amplitude, and pACF lifetime at peak alpha (7.8 Hz for the SEEG a...
Pearson correlation coefficient of PSD with amplitude (blue) and pACF (orange) lifetime values as a function of frequency for the SEEG (a) and MEG (b) datasets. Pearson correlation triangle for each combination of PSD, amplitude, and pACF lifetime at peak alpha (7.8 Hz for the SEEG a...
For the MESA algorithm, we choose the VM loss function. For the Welch algorithm, we employ a Tukey window with the shape parameter α equal to 0.4 (see scipy documentation), an overlap fraction of 1/2 for the segments and a length of seg- ments L = 512, 1024, 2048, 8192, 32768 ...
protobuf==3.19.1 requests==2.26.0 scipy==1.7.3 six==1.16.0 tensorboard==1.15.0 tensorflow==1.15.0 tensorflow-datasets==3.2.1 tensorflow-estimator==1.15.1 tensorflow-metadata==1.5.0 termcolor==1.1.0 tqdm==4.62.3 typing-extensions==4.0.1 urllib3==1.26.7 Werkzeug==2...
The SciPy [43] spectrogram function is employed using a Gaussian window with a standard deviation of M g t x / 4 . The resulting spectrograms were nearly identical to those computed with the default Hann window. 3.1.2. Evaluation of the Continuous Wavelet Transform (CWT) The CWT does not...
Two-sample Kolmogorov–Smirnov tests using function ks_2samp in scipy.stats of Python [74] confirmed that listeners’ preference distributions were non-uniform for all combinations of feature and SNR (all 𝑝<0.01p<0.01). In some conditions, listeners did not adopt extreme preferences, even ...
All PSD estimations and any graphical tools involving spectral density presented in this subsection were implemented by means of the Scipy and Matplotlib Libraries in Python with generally standard configurations. The sampling frequency was adopted at 500 Hz, chosen in accordance with the original signal...
(100) The SciPy [43] spectrogram function is employed using a Gaussian window with a standard deviation of Mgtx/4. The resulting spectrograms were nearly identical to those computed with the default Hann window. 3.1.2. Evaluation of the Continuous Wavelet Transform (CWT) The CWT does not ...
The packages used in the experiments include Python, TensorFlow, NumPy, and SciPy. 3.3. Databases To evaluate the performance of SSRN, the experiments are conducted on simulated databases and real databases, respectively. First, the Pavia University (PU) database (http://www.ehu.eus/ccwintco/...