代码改变世界

量化Hacker News 中50天的数据 Quantifying Hacker News with 50 days of data

2016-04-11 12:56 by GarfieldEr007, 270 阅读, 0 推荐, 收藏, 编辑
摘要:Quantifying Hacker News I thought it would be fun to analyze the activity on one of my favorite sources of interesting links and information, Hacker N 阅读全文

神经网络指南Hacker's guide to Neural Networks

2016-04-10 19:32 by GarfieldEr007, 503 阅读, 0 推荐, 收藏, 编辑
摘要:Hi there, I'm a CS PhD student at Stanford. I've worked on Deep Learning for a few years as part of my research and among several of my related pet pr 阅读全文

卷积神经网络Convolutional Neural Networks

2016-04-10 19:30 by GarfieldEr007, 429 阅读, 0 推荐, 收藏, 编辑
摘要:Convolutional Neural Networks NOTE: This tutorial is intended for advanced users of TensorFlow and assumes expertise and experience in machine learnin 阅读全文

深度卷积神经网络用于图像缩放Image Scaling using Deep Convolutional Neural Networks

2016-04-10 19:29 by GarfieldEr007, 760 阅读, 0 推荐, 收藏, 编辑
摘要:This past summer I interned at Flipboard in Palo Alto, California. I worked on machine learning based problems, one of which was Image Upscaling. This 阅读全文

用matlab训练数字分类的深度神经网络Training a Deep Neural Network for Digit Classification

2016-04-10 19:27 by GarfieldEr007, 1765 阅读, 0 推荐, 收藏, 编辑
摘要:This example shows how to use Neural Network Toolbox™ to train a deep neural network to classify images of digits. Neural networks with multiple hidde 阅读全文

深度神经网络入门教程Deep Neural Networks: A Getting Started Tutorial

2016-04-10 19:25 by GarfieldEr007, 412 阅读, 0 推荐, 收藏, 编辑
摘要:Deep Neural Networks are the more computationally powerful cousins to regular neural networks. Learn exactly what DNNs are and why they are the hottes 阅读全文

深度神经网络如何看待你,论自拍What a Deep Neural Network thinks about your #selfie

2016-04-10 19:22 by GarfieldEr007, 476 阅读, 0 推荐, 收藏, 编辑
摘要:Convolutional Neural Networks are great: they recognize things, places and people in your personal photos, signs, people and lights in self-driving ca 阅读全文

视觉中的深度学习方法CVPR 2012 Tutorial Deep Learning Methods for Vision

2016-04-10 18:52 by GarfieldEr007, 343 阅读, 0 推荐, 收藏, 编辑
摘要:Schedule Speaker Biographies Acknowledgments This work was partially supported by the National Science Foundation Career Award #1149633. Any opinions, 阅读全文

MFC编程入门

2016-04-10 14:31 by GarfieldEr007, 1709 阅读, 0 推荐, 收藏, 编辑
摘要:一、 什么是MFC? 如果你要建立一个Windows应用程序,应该如何下手? 好的开端是从设计用户界面开始。 首先,你要决定什么样的用户能使用该程序并根据需要来设置相应的用户界面对象。Windows用户界面有一些标准的控件,如按钮、菜单、滚动条和列表等,这对那些Windows用户已经是很熟悉了。要记 阅读全文

什么是I帧,P帧,B帧

2016-04-10 14:22 by GarfieldEr007, 238 阅读, 0 推荐, 收藏, 编辑
摘要:视频压缩中,每帧代表一幅静止的图像。而在实际压缩时,会采取各种算法减少数据的容量,其中IPB就是最常见的。 简单地说,I帧是关键帧,属于帧内压缩。就是和AVI的压缩是一样的。 P是向前搜索的意思。B是双向搜索。他们都是基于I帧来压缩数据。 I帧表示关键帧,你可以理解为这一帧画面的完整保留;解码时只需 阅读全文
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