摘要：
```
import numpy as np
import matplotlib.pyplot as plt
from sklearn.datasets.samples_generator import make_classification def initialize_params(dims): w = np.zeros((dims, 1)) b = 0 retur... 阅读全文
摘要：
```
import numpy as np
from sklearn.datasets import load_diabetes
from sklearn.utils import shuffle
import matplotlib.pyplot as plt def initialize_params(dims): w = np.zeros((dims, 1)) b = 0... 阅读全文