[DL] Transformer: Attention Is All You Need

2022-5-26 写技术

import os import sys import torch import torch.nn as nn import math from torch.autograd import Variable import spacy import random import numpy as np import torch.nn.functional as F import copy d_model = 4 opt = { "vec_dim":512, "heads":8, "N":6, "x_vocab_len":0, ...

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标签: python machine_learning DL

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[DL]VDSR:Super-resolution with VDSR

2022-4-28 写技术

import os import sys import torch import torch.nn as nn import torch.nn.functional as F from PIL import Image,ImageFilter import matplotlib.pyplot as plt import numpy as np import torchvision from torchvision import transforms from torchvision.transforms import ToTensor from torchvision.t...

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[DL]SRCNN:Super-resolution with CNN

2022-4-27 写技术

import os import sys import torch import torch.nn as nn import torch.nn.functional as F from PIL import Image,ImageFilter import matplotlib.pyplot as plt import numpy as np import torchvision from torchvision import transforms from torchvision.transforms import ToTensor from torchvision.t...

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How to install pytorch in ubuntu?

2021-8-7 写技术

conda install pytorch torchvision torchaudio cpuonly -c pytorch 1.You'd better install packages one by one. 2.After enter the command, then you may see "there are some packages will be downloaded". If the network is not well, you'd better cancel the installing processing and then download it ...

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[DL]MNIST handwritten digit processing by TensorFlow Version 2

2021-5-19 写技术

import tensorflow.examples.tutorials.mnist.input_data as input_data mnist = input_data.read_data_sets("MNIST_data/", one_hot=True) import tensorflow as tf sess = tf.InteractiveSession() def weight_variable(shape): initial = tf.truncated_normal(shape, stddev=0.1) return tf.Varia...

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[DL]MNIST handwritten digit processing by TensorFlow

2021-5-19 写技术

import tensorflow.examples.tutorials.mnist.input_data as input_data mnist = input_data.read_data_sets("MNIST_data/", one_hot=True) import tensorflow as tf x = tf.placeholder("float", [None, 784]) w = tf.Variable(tf.zeros([784, 10])) b = tf.Variable(tf.zeros([10])) y = tf.nn.softmax(tf.matmul...

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标签: DL

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