2019人工智能发展报告2019ReportofArtificialIntelligenceDevelopment清华大学-中国工程院知识智能联合研究中心中国人工智能学会吴文俊人工智能科学技术奖评选基地2019年11月编写委员会(按姓氏拼音排序)主编:李涓子唐杰编委:曹楠程健贾珈李国良刘华平宋德雄喻纯余有成朱军责任编辑:景晨刘佳编辑:毕小俊程时伟韩腾侯磊刘德兵刘越骆昱宇麻晓娟仇瑜王若琳徐菁技术支持:北京智谱华章科技有限公司11编制概要·······················································································11.1编制背景········································································11.2编制目标与方法·······························································32机器学习·······················································································42.1机器学习概念··································································42.2机器学习发展历史····························································62.3机器学习经典算法····························································72.4深度学习·······································································212.4.1卷积神经网络·························································242.4.2AutoEncoder····························································262.4.3循环神经网络RNN··········································...