[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fZ7MQDzu2JpKve-fssFx2vv8J8ipOtBT7fpg0IYUhqpk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":28,"type":111},[],"2024-06-25 09:37:44",155243739,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},96,"21e82ea0f5deebeb4819564a6df293ad","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd501c7b14a4dd5438be7341bbe61e0ad.jpg","人工智能应用导论","exam_125798145","人工智能应用导论期末总复习题","训练CNN时,可以对输入进行旋转、平移、缩放等预处理提高模型泛化能力",[19,30,39,48,57,66,75,84,93,102],{"answer":20,"createTime":21,"id":22,"options":23,"question":27,"source":28,"type":29},[],"2024-06-25 09:37:43",155243610,[24,25,26],"卷积神经网络","深度神经网络","循环神经网络","语音领域一般采用什么网络","v1",0,{"answer":31,"createTime":21,"id":32,"options":33,"question":38,"source":28,"type":29},[],155243612,[34,35,36,37],"'.\u002Fdata'表示工作路径下的文件夹data","该函数可以用来获取文件夹下的所有子文件夹名与文件名","该函数的入口参数为目标路径","该函数的返回值filenames的数据类型是numpy数组","在项目实践中,我们多次用到了函数 filenames = os.listdir('.\u002Fdata'),关于该函数以下理解错误的是",{"answer":40,"createTime":21,"id":41,"options":42,"question":47,"source":28,"type":29},[],155243614,[43,44,45,46],"图像的重复次数","图像属于该类别的概率","图像的大小","图像的清晰度","图像分类问题中的模型输出的置信度是什么意思",{"answer":49,"createTime":21,"id":50,"options":51,"question":56,"source":28,"type":29},[],155243616,[52,53,54,55],"大数据具有体量大、结构单一、时效性强的特征","云计算为AI提供动力,AI技术的迅速发展,离不开云计算技术的飞跃提升","大数据、云计算是人工智能技术的重要基础","采用SaaS云服务时,用户只需要根据自身需求订购应用服务即可,不需要关心应用构建等程序问题","以下说法错误的是",{"answer":58,"createTime":21,"id":59,"options":60,"question":65,"source":28,"type":29},[],155243618,[61,62,63,64],"haarcascade_fullbody.xml","haarcascade_frontalcatface.xml","haarcascade_frontalface_default.xml","haarcascade_frontalface_alt_tree.xml","在人脸刷脸结算项目中,首先进行人脸检测提取脸部区域小图像,以下OpenCV提供的级联分类器,哪一个可以实现人脸区域提取",{"answer":67,"createTime":21,"id":68,"options":69,"question":74,"source":28,"type":29},[],155243620,[70,71,72,73],"麦克风","环境光线亮度","说话人口音","环境噪声","下列不属于影响语音识别的因素是()",{"answer":76,"createTime":21,"id":77,"options":78,"question":83,"source":28,"type":29},[],155243622,[79,80,81,82],"一条直线","一个圆形","一个矩形","一条曲线","一元线性回归拟合后形成",{"answer":85,"createTime":21,"id":86,"options":87,"question":92,"source":28,"type":29},[],155243624,[88,89,90,91],"图像采集、图像清洗、图像标注、模型训练、模型评估","图像采集、图像清洗、图像标注、模型训练、模型评估、模型预测","图像采集、图像标注、模型选择、模型训练、模型预测","图像采集、图像清洗、图像标注、模型选择、模型训练、模型评估、模型预测","计算机视觉开发需要哪几步,下列哪个选项是正确的",{"answer":94,"createTime":21,"id":95,"options":96,"question":101,"source":28,"type":29},[],155243626,[97,98,99,100],"SaaS","MaaS","PaaS","IaaS","小明购买某个论坛,他不想自己开发网站程序,只需要专心运营网店,那么请问他购买的服务属于以下哪种",{"answer":103,"createTime":21,"id":104,"options":105,"question":110,"source":28,"type":29},[],155243628,[106,107,108,109],"超大规模集成电路","集成电路","电子管","晶体管","第二代计算机使用的核心部件是( )",3]