[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fRemO1O1z6fZrQJtEKupeSK0vWrZ4mBbH6FWn00iaRgg":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":24,"origin":114,"createTime":37},150079362,"v1","在机器学习中,特征提取是一个关键步骤.深度学习如何改进这一步骤",[8,9,10,11],"深度学习完全消除了特征提取的需要","深度学习不使用任何特征","深度学习通过人工方式改进特征提取","深度学习通过自动化方式改进特征提取",[],[14,27,38,48,58,62,73,84,94,104],{"id":15,"source":5,"question":16,"options":17,"answer":22,"related":23,"type":24,"origin":25,"createTime":26},150079358,"在以下选项中,哪个技术通常用于解决\"猫狗分类\"这样的图像识别问题",[18,19,20,21],"人工智能","机器学习","专家系统","深度学习",[],[],0,null,"2024-06-10T19:16:10+08:00",{"id":28,"source":5,"question":29,"options":30,"answer":35,"related":36,"type":24,"origin":25,"createTime":37},150079359,"在选择神经网络的深度时,下面哪些参数需要考虑?①神经网络的类型(如MLP,CNN);②输入数据;③计算能力(硬件和软件能力决定);④学习速率;⑤映射的输出函数",[31,32,33,34],"①③④⑤","①②④⑤","①②③④⑤","②③④⑤",[],[],"2024-06-18T20:42:34+08:00",{"id":39,"source":5,"question":40,"options":41,"answer":46,"related":47,"type":24,"origin":25,"createTime":37},150079360,"以下属于多层前馈神经网络的是()",[42,43,44,45],"线性回归","逻辑回归","都不是","SVM(支持向量机)",[],[],{"id":49,"source":5,"question":50,"options":51,"answer":56,"related":57,"type":24,"origin":25,"createTime":37},150079361,"下列哪一项属于特征学习算法(representation learning algorithm)",[52,53,54,55],"K近邻算法","神经网络","随机森林","都不属于",[],[],{"id":4,"source":5,"question":6,"options":59,"answer":60,"related":61,"type":24,"origin":25,"createTime":37},[8,9,10,11],[],[],{"id":63,"source":5,"question":64,"options":65,"answer":70,"related":71,"type":24,"origin":25,"createTime":72},150079363,"在图像识别任务中,哪种方法更可能自动学习图像中的特征",[66,67,68,69],"机器学习中的SVM","两者都不可以","两者都可以","深度学习中的CNN",[],[],"2024-06-18T20:42:33+08:00",{"id":74,"source":5,"question":75,"options":76,"answer":81,"related":82,"type":24,"origin":25,"createTime":83},150079364,"conda常用命令操作中,以下哪个命令用于切换到其他虚拟环境",[77,78,79,80],"activate","remove","update","create",[],[],"2024-06-18T20:42:35+08:00",{"id":85,"source":5,"question":86,"options":87,"answer":92,"related":93,"type":24,"origin":25,"createTime":37},150079365,"在自然语言处理中,深度学习不常用于以下哪个任务",[88,89,90,91],"语音识别","情感分析","诗歌创作(无监督学习)","文本分类",[],[],{"id":95,"source":5,"question":96,"options":97,"answer":102,"related":103,"type":24,"origin":25,"createTime":83},150079366,"哪一年标志着深度学习的觉醒,Hinton提出了什么重要观点",[98,99,100,101],"2014年,DeepFace、DeepID模型","1998年,CNN的正式成型","2012年,ImageNet大赛","2006年,多隐层神经网络具有更为优异的特征学习能力",[],[],{"id":105,"source":5,"question":106,"options":107,"answer":112,"related":113,"type":24,"origin":25,"createTime":37},150079367,"深度学习中的\"学习\"指的是什么过程",[108,109,110,111],"收集数据","训练神经网络","设计网络结构","部署模型",[],[],{"courseName":21,"courseImg":115,"workName":116,"workId":117,"count":118,"courseId":119},"https:\u002F\u002Fp.ananas.chaoxing.com\u002Fstar3\u002Forigin\u002F5043c160345bb2e49ced00a34e46c230.png","第1章 深度学习简介及TensorFlow安装(作业)","work_35561133",24,"45122da5e0566ccf8f9c45890b467972"]