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原创 win10下安装openai gym[atari]
命令行pip install --no-index -f https://github.com/Kojoley/atari-py/releases atari_py装完后测试import gymenv = gym.make('Pong-v0')for i_episode in range(100): env.reset() for t in range(100): ...
2018-05-08 19:53:07 9000 1
原创 语义分割SegNet
基于keras+tensorflow直接上代码import numpy as npfrom keras.models import Sequentialfrom keras.layers import Conv2D,MaxPooling2D,UpSampling2D,BatchNormalization,Reshape,Permute,Activationfrom keras.uti
2017-05-07 18:12:10 7558 24
原创 Dogs vs. Cats Redux: Kernels Edition
训练样本数量超过内存,采用python生成器基于keras + tensorflow+Resnet-34直接上代码#coding=utf-8import numpy as npimport osimport refrom keras.preprocessing.image import load_img,img_to_arrayfrom keras.models import
2017-05-04 21:13:20 1972
原创 keras实现常用深度学习模型LeNet,AlexNet,ZFNet,VGGNet,GoogleNet,Resnet
LeNet#coding=utf-8from keras.models import Sequentialfrom keras.layers import Dense,Flattenfrom keras.layers.convolutional import Conv2D,MaxPooling2Dfrom keras.utils.np_utils import to_categoric
2017-05-04 15:53:32 20089 7
原创 Digit Recognizer比赛Top6%
Learn computer vision fundamentals with the famous MNIST data基于keras + tensorflow分别采用VGG和Resnet网络实现预测,效果分别是0.99300和0.99614直接上代码#coding=utf-8from pandas import read_csvimport numpy as npfr
2017-05-04 15:34:09 1270
原创 ubuntu14.04 安装anaconda+pycharm+cuda+cudnn+theano0.90+keras2.0.2+tensorflow1.1.0
1.Ubuntu初始环境设置# 系统升级>>> sudo apt update>>> sudo apt upgrade# 安装python基础开发包>>> sudo apt install -y python-dev python-pip python-nose gcc g++ git gfortran vim2.Anaconda安装>>>bash Anaconda
2017-04-03 20:51:47 1780
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