电子科技大学研究生《机器学习》精品课程 第16讲生成对抗网络 16 GAN 郝家胜(Jiasheng Hao) Ph.D.,Associate Professor Email:hao@uestc.edu.cn School of Automation Engineering University of Electronic Science and Technology of China,Chengdu 611731 Aug.2015第一稿；Apr2021第四稿
电子科技大学研究生《机器学习》精品课程 Email: hao@uestc.edu.cn School of Automation Engineering University of Electronic Science and Technology of China, Chengdu 611731 郝家胜 (Jiasheng Hao) Ph.D., Associate Professor Aug. 2015 第一稿；Apr. 2021 第四稿 第16讲 生成对抗网络 16 GAN
Creation /956 Generative Models: https://openai.com/blog/generative-models/ √hy ernat soi.Po Bathe Amar本fd K人力 3-0 Hale c以，70mh What I cannot Non Lonkan sl且d create,I do not 9()u) understand Richard Feynman t=arallua Copyright California Institute of Technology.All rights reserved. Commercial use or modification of this material is prohibited. https://www.quora.com/What-did-Richard-Feynman-mean-when-he- said-What-I-cannot-create-I-do-not-understand 电子科技大学研究生《机器学习》
电子科技大学研究生《机器学习》 Creation o Generative Models: https://openai.com/blog/generative-models/ https://www.quora.com/What-did-Richard-Feynman-mean-when-he- said-What-I-cannot-create-I-do-not-understand What I cannot create, I do not understand. Richard Feynman
Generative models 号5不 夏网易云课堂 Generative models Given training data,generate new samples from same distribution Training dataP) Generated samples~Pd() Wanttoea Pde)similar to Pax) Addresses density estimation,a core problem in unsupervised learning Several flavors: Explicit densitytimation:expictly define an or P) Implicit density stimation:l mode that can sample from Ping it 电子科技大学研究生《机器学习》
电子科技大学研究生《机器学习》 Generative Models
Generative models 号5 Why Generative Models? 网易云识 Realistic samples for artwork,super-resolution,colorization,etc. Generative models of time-series data can be used for simulation and planning(reinforcement learning applications!) Training generative models can also enable inference of latent representations that can be useful as general features ttps://blog.csdn.net/poulang578 电子科技大学研究生《机器学习》
电子科技大学研究生《机器学习》 Generative Models
PixelRNN To create an image,generating a pixel each time E.g.3 x 3 images NN NN NN Can be trained just with a large collection: of images without any annotation 电子科技大学研究生《机器学习》
电子科技大学研究生《机器学习》 PixelRNN o To create an image, generating a pixel each time E.g. 3 x 3 images NN NN NN … … Can be trained just with a large collection of images without any annotation