專題報告12/17

MDD/NC

流程

資料

資料處理

EEG Net

訓練函數

MDD/NC

分類結果

EEG Net

模型分析

資料

Train/Val Test
MDD 24 5
NC 20 5

資料處理

  • SSS
  • Resample 128 Hz
  • Filter 2-30 Hz
  • Pick Mag
  • Crop 2 sec Overlap 1 sec
  • Hanning Window

Before

After

訓練函數

  • Normalize
  • Channel Drop
  • EEG Net
  • Binary Cross Entropy
  • Adam
  • Learning Rate = 1e-3
  • 10 Epochs 

EEG Net

  • Kernel 0: (1,64)
  • Kernel 1:(306,1)
  • Pool (4)
  • Kernel 2:(1,16)
  • Kernel 3:(1,1)
  • Pool (4)

結果

  • Testing: 71\(\rightarrow\)75%
  • Training: 77%
  • Validation: 76%

Single Trial

Patients

True False
MDD 22/4 4/1
NC 16/4 2/1

結果

EEG Net

rTMS預測

流程

資料

資料處理

訓練函數

+ / -

分類結果

模型分析

EEG Net

Regression

資料

Train/Val Test
Positive 10 4
Negtive 11 4

資料處理

  • SSS
  • Resample 128 Hz
  • Filter 2-30 Hz
  • Pick Mag
  • Crop 2 sec Overlap 1 sec
  • Hanning Window

訓練函數

  • Normalize
  • Channel Drop
  • EEG Net
  • Binary Cross Entropy
  • Adam
  • Learning Rate = 1e-3
  • 10 Epochs 

EEG Net

  • FFT
  • Normalize
  • Channel Drop
  • Linear Regression
  • Binary Cross Entropy
  • Adam
  • Learning Rate = 1e-3
  • 10 Epochs 

Regression

結果

  • Testing: 38%
  • Training: 99%
  • Validation: 87%

EEG Net

Regression

  • Testing: 45%
  • Training: 80%
  • Validation: 80%

Paper Review

Machine learning in major depression: From classification to treatment outcome prediction

fMRI

Neural Networks based approaches for Major Depressive Disorder and Bipolar Disorder Diagnosis using EEG signals: A review

EEG

問題們

  • rTMS
  • Visualizations
Made with Slides.com