????Linear?FC?FFN?MLP?Dense Layer??????? - ??
...???? nn.Linear ????????? nn.Sequential ???????????? ???????????????????????????...
https://www.zhihu.com/question/607822173
torch?nn.Embedding????????? - ??
...2.???????? ? nn.Embedding(10, 5)?????? 10 ????????????? 5 ???? ????????? ??????????????? ???????????????????????????????????????? import torch from torch ......
https://www.zhihu.com/question/476541301
PyTorch ??nn ? nn.functional ?????? - ??
...PyTorch ??nn ? nn.functional ?????? ????????????????????????? ??? ???? ??? 509...
https://www.zhihu.com/question/66782101
nn.Transformer????? - ??
...nn.Transformer?????????nn.TransformerEncoder?nn.TransformerDecoder? ?nn.TransformerEncoder?????nn.TransformerEncoderLayer?????????Nx?????????...
https://www.zhihu.com/question/584772471
1²+2²+?+n²????????????? - ??
...??????????????????????????????? 2011 ? 1 ??????????????????????????????????????????????????????????????????????????????????????????????? ......
https://www.zhihu.com/question/411372206
???????????????????? - ??
...???????????????????. ??????????????????. ????????????? ?? \sum_ {n=1}^ {\infty} {\frac { (-1)^n} {1+4n^2}} .????2020???????7?? ??????? \sum_ {n=1}^ {\infty} {\frac {1} {1+n^2}} ??????????. ?????? \sum_ {n=1}^ {\infty ......
https://www.zhihu.com/question/329362541
Pytorch?nn.CrossEntropyLoss ()?weight????? - ??
...Pytorch?nn.CrossEntropyLoss ()?weight????? ?????label???0-3???0???????1????2?3?????????loss?weight???????????...
https://www.zhihu.com/question/400443029
pytorch?key_padding_mask???attn_mask?????? - ??
...PyTorch????????? torch.nn.Transformer.generate_square_subsequent_mask??? torch.nn.Transformer ??????????????????????????????query????????...
https://www.zhihu.com/question/455164736
????????????? - ??
...??????????????????????DNN?CNN?LSTM?ResNet?????????????????????? ????????????????????????????????????????????? 1.1 ?????? ???????Feedforward Neural Network????????? ......
https://www.zhihu.com/question/447419811
?????????????????????????????????? - ??
...???????????????????????????????????Inkscape Inkscape??????????????????????????????????????????????????XML?SVG?CSS????????????????????????Windows?Mac OS X?Linux??UNIX ......
https://www.zhihu.com/question/533883753