Deep learning model tuning skills sharing video explaining code combat

Video teaching: https://www.bilibili.com/video/BV1Wu4y1B7K5/?spm_id_from=333.999.0.0

See the effect directly:

 Code teaching:

# pip install openpyxl -i https://pypi.tuna.tsinghua.edu.cn/simple/
# pip install optuna -i https://pypi.tuna.tsinghua.edu.cn/simple/
import numpy as np
import pandas as pd
from tqdm import tqdm
import torch
from torch import nn
import torch.nn.functional as F
from torch import tensor
import torch.utils.data as Data
import math
from matplotlib import pyplot
from datetime import datetime, timedelta
from sklearn.model_selection import train_test_split
import matplotlib.pyplot as plt
import seaborn as sns
import torch
import torch.nn as nn
import math
import wa