卷积神经网络的特点和应用
1. 概念英文名：convolutional neural network
是一种前馈神经网络，即表明没有环路，普通神经网络的 BP 算法...
线性回归例子组网报错
# -*- coding: utf-8 -*-
"""
Created on Thu Dec 19 21:48:34 2019
线性回归问题
@author: 杨
"""
import paddle.fluid as fluid
import paddle
import numpy as np
#定义线...
训练vgg网络时出现这个错误是
Variable value (label) of OP(fluid.layers.cross_entropy) expected >= 0 and < 4, but got 5.
Please check label value. at (/paddle/paddle/fluid/operators/cross_entropy_op.h:173)
docker内部无法联网下载数据
以下是报错信息，被卡了好久，求助
Cache file /root/.cache/paddle/dataset/uci_housing/housing.data not found, downloading http://paddlemodels.bj.bcebos.com/uci_housin...
