卷積神經網路Convolutional Neural Networks簡稱CNN是現今熱門的深度學習,可以用來處理圖片、影片、音訊、自然語言...等,是類神經網...
input:from keras.datasets import mnistfrom keras.utils import np_utilsimport num...
什麼是OneHot encoding?一句話來說OneHot encoding將特徵轉為方便類神經網路運算的模式。怎麼說呢?很多時候特徵不會是數字,例如:男人、...
input:#匯入cifar10模組from keras.datasets import cifar10import numpy as np#設定seed讓每次...
#載入cifar10,預處理資料from keras.datasets import cifar10import numpy as npnp.random.se...
model.compile(loss='categorical_crossentropy',optimizer='adam',metrics=['accurac...
#載入cifar10,預處理資料from keras.datasets import cifar10import numpy as npnp.random.se...
import urllib.requestimport osurl="http://biostat.mc.vanderbilt.edu/wiki/pu...
from sklearn import preprocessingminmax_scale=preprocessing.MinMaxScaler(feature...
import numpyimport pandas as pdfrom sklearn import preprocessingnumpy.random.see...