cifar10 模型的训练和测试
2022-12-29 20:47:29
370
交叉熵常用于分类任务中,如有一张牛的图片,经过一个神经网络,softmax函数输出牛的概率为0.8,羊的概率为0.1,猴的概率为0.1。右侧对应于该图片的groundTrue图片采用One-hot编码为100.如何衡量模型输出与标签之间的差距呢?
2022-12-11 15:16:08
387
根据网络结构采用Pytorch实现
2022-11-04 15:49:56
217
一个简单的卷积神经网络
2022-11-02 21:49:00
1142
利用MINIST数据集识别手写数字
2022-11-02 17:31:05
1631
使用Dataset 和DataLoader 加载数据集
2022-11-02 11:47:43
1035
处理多维特征的输入
2022-11-01 20:49:54
477
利用逻辑斯谛回归实现分类
2022-10-29 22:53:45
457
继承Module类实现线性回归
2022-10-29 18:23:50
656
机器学习模型选择流程
2022-10-29 17:04:01
418
神经网络反向传播更新梯度的过程
2022-10-29 16:30:42
1052
利用梯度算法,求解线性模型(y=wx+b)的最优参数w,b
2022-10-23 20:40:07
1482
卷积神经网络
2022-10-21 14:31:36
3916
python语法基础
2022-10-20 21:15:56
3669
4
什么是神经网络
2022-10-20 15:50:19
16383
http://www.jianshu.com/p/dfa2d62311ff
2016-08-25 17:32:26
1293
http://www.jianshu.com/p/a53b2220c429
2016-08-25 17:14:27
382
http://www.jianshu.com/p/6649f5239aef
2016-08-25 11:40:23
611
http://www.jianshu.com/p/d3bc3003c64e
2016-08-25 10:52:50
522
http://mp.weixin.qq.com/s?__biz=MzAwNTg1NTQ1MA==&mid=2247483666&idx=1&sn=89c753d23393eddd4a6b46d28a162fcf&scene=0#wechat_redirect
2016-08-22 15:08:11
323
http://www.jianshu.com/p/a9a1f2dfa4e9
2016-08-22 10:07:28
375
http://www.jianshu.com/p/d84861be0df7
2016-08-19 16:30:40
356
http://www.jianshu.com/p/270ae3befadf
2016-08-19 16:22:09
348
http://www.jianshu.com/p/e8f758d0b596
2016-08-19 16:18:47
268
http://www.jianshu.com/p/1dd4f15debe5
2016-08-19 16:00:36
274
http://www.jianshu.com/p/f7c35cb40e8a
2016-08-19 15:44:49
799
http://www.jianshu.com/p/d138e5149d18
2016-08-19 15:30:20
228
http://www.jianshu.com/p/9b8b30f5ae6e
2016-08-19 15:22:34
623
http://www.jianshu.com/p/860e0c772c86
2016-08-19 15:12:11
224
http://www.jianshu.com/p/c0edce3324c4
2016-08-19 14:55:23
322
http://www.jianshu.com/p/71c4d2f2abe6
2016-08-19 11:28:58
450
http://www.jianshu.com/p/b5385f2939bd
2016-08-19 10:50:18
1087
http://www.jianshu.com/p/ddbf69d1c9d1
2016-08-19 10:45:24
293
http://www.jianshu.com/p/8e99c90ea12d
2016-08-19 10:36:38
246
http://www.jianshu.com/p/01c755b9976e
2016-08-19 10:04:51
1071
http://www.jianshu.com/p/2bdc30a6bbd2
2016-08-19 09:59:18
341
http://www.jianshu.com/p/2741ca48eb10
2016-08-19 09:44:32
333
http://www.jianshu.com/p/a132e559f3dd
2016-08-19 09:41:04
431
http://www.jianshu.com/p/dc8c05cf693d
2016-08-19 09:38:57
503
http://www.jianshu.com/p/ede3a970300c
2016-08-19 09:36:46
347