Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged neural
0
votes
538
views
1
answer
neural network - Tensorflow - No gradients provided for any variable
I am experimenting some code on Jupyter and keep getting stuck here. Things work actually fine if I remove ... (minibatch_cost) my_sess.close() See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
336
views
1
answer
neural network - How to programmatically generate deploy.txt for caffe in python
I have written python code to programmatically generate a convolutional neural network (CNN) for training and validation ... me to a reference. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
463
views
1
answer
neural network - Caffe: how to get the phase of a Python layer?
I created a "Python" layer "myLayer" in caffe, and use it in the net train_val.prototxt I insert the ... ll udpdate if anything pops there. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
652
views
1
answer
neural network - Share weights between two dense layers in keras
I have a code as follows. What I want to do is to share the same weights in two dense layers. The ... , outputs=predictions) Thanks in advance. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
587
views
1
answer
neural network - R: Error in nrow[w] * ncol[w] : non-numeric argument to binary operator, while using neuralnet package
I am using neuralnet package for training a classifier. The training data looks like this: > head(train_data) mvar_12 ... how can I fix it? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
732
views
1
answer
neural network - PyTorch: How to convert pretrained FC layers in a CNN to Conv layers
I want to convert a pre-trained CNN (like VGG-16) to a fully convolutional network in Pytorch. How can I do so? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
688
views
1
answer
neural network - Getting the output shape of deconvolution layer using tf.nn.conv2d_transpose in tensorflow
According to this paper, the output shape is N + H - 1, N is input height or width, H is kernel ... How does deconvolution works in Tensorflow? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
580
views
1
answer
neural network - tensorflow store training data on GPU memory
I am pretty new to tensorflow. I used to use theano for deep learning development. I notice a difference between ... in some magic way? Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
659
views
1
answer
neural network - Using Dropout in Pytorch: nn.Dropout vs. F.dropout
By using pyTorch there is two ways to dropout torch.nn.Dropout and torch.nn.functional.Dropout. I struggle to ... when I switched them around. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
517
views
1
answer
neural network - Fast sigmoid algorithm
The sigmoid function is defined as I found that using the C built-in function exp() to calculate the value of f ... calculate the value of f(x)? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
577
views
1
answer
neural network - What is num_units in tensorflow BasicLSTMCell?
In MNIST LSTM examples, I don't understand what "hidden layer" means. Is it the imaginary-layer formed when you ... = 128 in most cases ? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
519
views
1
answer
neural network - caffe with multi-label images
I have a dataset of images that have multiple labels; There are 100 classes in the dataset, and each image has ... process of setting up Caffe? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
471
views
1
answer
neural network - Using SparseTensor as a trainable variable?
I'm trying to use SparseTensor to represent weight variables in a fully-connected layer. However, it seems that ... as training steps go. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
532
views
1
answer
neural network - Tensorflow: Cannot interpret feed_dict key as Tensor
I am trying to build a neural network model with one hidden layer (1024 nodes). The hidden layer is ... (test_prediction.eval(), test_labels)) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
558
views
1
answer
neural network - Initializing LSTM hidden state Tensorflow/Keras
Can someone explain how can I initialize hidden state of LSTM in tensorflow? I am trying to build LSTM ... semi-supervised-sequence-learning.pdf See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
421
views
1
answer
neural network - Building custom Caffe layer in python
After parsing many links regarding building Caffe layers in Python i still have difficulties in understanding few concepts ... for help here. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
368
views
1
answer
neural network - What does the parameter retain_graph mean in the Variable's backward() method?
I'm going through the neural transfer pytorch tutorial and am confused about the use of retain_variable(deprecated, now ... why do we need it? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
358
views
1
answer
neural network - Multiple category classification in Caffe
I thought we might be able to compile a Caffeinated description of some methods of performing multiple category ... m trying to ask. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
350
views
1
answer
neural network - Is gradient in the tensorflow's graph calculated incorrectly?
A very simple example in tensorflow: min (x + 1)^2 where x is a scalar. The code is: import tensorflow as ... a bug? Can anyone explain it? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
517
views
1
answer
neural network - How to count total number of trainable parameters in a tensorflow model?
Is there a function call or another way to count the total number of parameters in a tensorflow model? By ... variables in a tensorflow session. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
411
views
1
answer
neural network - What is the purpose of the add_loss function in Keras?
Currently I stumbled across variational autoencoders and tried to make them work on MNIST using keras. I found a ... give me more insight? See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
444
views
1
answer
neural network - scale the loss value according to "badness" in caffe
I want to scale the loss value of each image based on how close/far is the "current prediction" to the " ... someone can give me some pointers. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
460
views
1
answer
neural network - Pytorch, what are the gradient arguments
I am reading through the documentation of PyTorch and found an example where they write gradients = torch.FloatTensor([ ... very clear on that. See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
448
views
1
answer
neural network - caffe data layer example step by step
I want to find a caffe python data layer example to learn. I know that Fast-RCNN has a python data ... "ImageDataLayer". Thank you very much See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
0
votes
662
views
1
answer
neural network - LSTM module for Caffe
Does anyone know if there exists a nice LSTM module for Caffe? I found one from a github account by ... no examples or explanations anymore). See Question&Answers more detail:os...
asked
Oct 17, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
neural
Page:
1
2
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] networking - Kubernetes network policy issue- pod selector does not work
[2] asp.net - How to return boolean in Angular
[3] security - How to implement anonymous email system in my Joomla website?
[4] ios - Does the flag kSecAttrAccessControl has an effect on the public key when generating the key pair using SecKeyGeneratePair?
[5] python - Issue with installing Flask-Mysqldb @ centos8
[6] antd样式在shadow DOM中不显示要怎么解决呢?
[7] model - How to use VGG19 transfer learning pretraining
[8] js中用var和let定义循环变量输出,不是应该先输出5个5吗,结果却是01234,5个5
[9] vuedraggable跨容器拖拽如何取消插入效果?
[10] model view controller - Singleton pattern in my php project returns an empty object in second time
2.1m
questions
2.1m
answers
60
comments
56.9k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...