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how to accelerate the classification of data using a trained or assembly deep learning neural network
You can refer to the 'Acceleration' "Name,Value" pair argument for the function classify.

6 years ago | 0

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How can I use deep learning network to extract features from an RSSI samples dataset? My dataset contains nearly 45000 samples.
Features learned by the deep neural network depends on the input and the target data i.e., for what kind of problem is your netw...

6 years ago | 0

Answered
Symbolic toolbox: symbolic function with a function as a "variable"
You can define y, f & t as follows: syms t y(t) f(t,y) Then check for f as follows: >> f(t,y) ans = f(t, y(t)) You...

6 years ago | 0

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How can I use a pretrained YOLO model in Matlab?
After importing the layer graph, collect the activations from the last layer and then follow the respective post processing step...

6 years ago | 0

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Unet can only classify images of size proportional to training input image size
You can refer to the following Workflow. It uses overlap-tile strategy for the 3D U-Net network and the same can be followed for...

6 years ago | 0

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For loop... turning matrix into array?
You may refer to splitapply.

6 years ago | 0

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Avoid using for loop
You may refer to arrayfun, structfun & splitapply.

6 years ago | 0

Answered
Trying to Plot Temperature with Current Density
You may use Interpolation to increase the number of elements in the "TT" to match the number of elements in the "J".

6 years ago | 0

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Answered
Determine target and input variables neural networks
You may refer to the following Classification, Image Category Classification Using Deep Learning.

6 years ago | 0

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image segmentation on gray scale images using k means algorithm
You may refer to imsegkmeans.

6 years ago | 0

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Error using segnetLayers with resnet101
The argument "model" for the segnetLayers function supports 'vgg16' and 'vgg19' only. You may refer here. For resnet based seg...

6 years ago | 0

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Adding inputs to CNNs after convolutional layers
Training DAG networks with multiple input layers is not supported. I have heard that this issue is known and the concerned parti...

6 years ago | 0

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Answered
how can i crop this figure?
You may refer to Spaceplots and https://www.mathworks.com/matlabcentral/answers/266443-removing-white-space-inside-matlab-plot

6 years ago | 0

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Answered
why my YOLO v2 detector produces no results?
The bboxes from [bboxes,scores] = detect(detector,img); would be empty when no object is detected by your network. You may also...

6 years ago | 0

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Training YOLO V2 with multiple (more than one) classes
The procedure is same for both single and multi-class. The zero accuracy may imply that the dataset is biased, so try having nea...

6 years ago | 0

Answered
odeFunction error- Only variables and declared parameters can be symbolic
In that case declare the functions r0, k using function handle & remove their symbolic declarations in the line 3 (syms r0(thet...

6 years ago | 0

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Neural Network - R value equal 1- Over-fitting or not?
If the calculated R value is almost same for all the three Train, Test and Validation sets then your model is no near to Overfit...

6 years ago | 0

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Is it possible to initialize a conv2D layer with custom weights (from other layer for ex) ?
Using weights of different network to the current network: for 2 networks net1 & net2, copy the layers to some variable layer...

6 years ago | 0

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Can anyone help me to use .mat for validation in CNN classification?
mynetstrcut = load('Gnet.mat’'); %loads the structure mynet = mynetstruct.Gnet; % here Gnet = name of your network (Gnet) and...

6 years ago | 0

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Answered
how to fix Not enough input arguments in integral error ?
Change the function argument of integral to the following: q=integral(@(x)myfun1(x,t,L(i)),xmin,xmax); The integral function r...

6 years ago | 0

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Problem with Simulink Onramp Task 7.2
I have brought this issue to the notice of our developers. They will investigate the matter further.

6 years ago | 1

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Error using nnet.internal.cnngpu.convolveBiasReluForward2D
I think the error is due to the insufficient GPU memory. Try reducing the image size. You may refer to the following https://w...

6 years ago | 0

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Answered
Is there a way to import only learning structures from models like Alexnet and GoogLeNet?
You can import the architecture of the pretrained models to MATLAB without weights for the keras, caffe and ONNX networks. You c...

6 years ago | 0

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Answered
Simulink Model Advisor sqrt not supported
Sqrt block is not supported by Simulink Model Advisor till date. You can refer to Block Replacements for Unsupported Blocks.

6 years ago | 0

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plot multiple analog vs discrete signal in one graph
You can connect all the required signals to signal viewer as follows: Right click on the signal line Create and connect to vi...

6 years ago | 0

Answered
Help optimising code that creates linked particle trajectories from single particle positions in each frame
The following changes improved the runtime Compute the Distance using the hypot function Use the function min for getting the...

6 years ago | 0

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Answered
Split neural network input into different branches of a network
As you want to perform separate convolutions for the 2 surfaces of your input, you might use the groupedConvolution2dLayer . You...

6 years ago | 0

Answered
Vectorized function as output of matlabFunction
Hi CaG, You can use the function “splitapply” . You can refer to the function at https://www.mathworks.com/help/matlab/ref/spli...

6 years ago | 0

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Answered
Code generation requires variable to be fully assigned variable before subscripting it error in Simulink
Hi Gautami, “Callbacks” in Simulink can be used to initialize any variables required for the model simulation. You might initi...

6 years ago | 0

Answered
Plotting semilogy on two axes covering the same range, one side is log the other is not.
Hi Nathaniel, I think the problem is due to the “hold on” statement. The following code is producing the expected plot: x = [3...

6 years ago | 0

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