Community Profile

photo

David Ho

MathWorks

Last seen: 2 days ago |  Active since 2022

Followers: 0   Following: 0

Deep Learning Software Engineer at MathWorks.

Statistics

  • Knowledgeable Level 2
  • First Answer

View badges

Feeds

View by

Answered
Retrieve initialization specifics from a dlnetwork object
Hello Matt J, Unfortunately extracting the example inputs from a dlnetwork isn't currently supported. I've made an internal req...

2 days ago | 0

| accepted

Answered
Does DeepNetworkDesigner support Transformer Layers?
Hi Subhadip, In R2023b, the following layers are supported in Deep Network Designer that are commonly used in transformers: se...

3 months ago | 0

Answered
Custom loss function for DNN training
Hello Fotios, You can solve this constrained learning problem using a dlnetwork object and a custom training loop: https://uk....

7 months ago | 0

Answered
deep learning toolbox : Input format mismatch
Hello 湃林, It looks like the error in the multiplication layer comes from the fact that one of the inputs, from the LSTM layer, ...

7 months ago | 1

| accepted

Answered
Resizing images to 224*224 for training VGG16 Model
Hi Lalaine, The "splitEachLabel" function only accepts ImageDatastores as an input. To make training, validation and test data ...

1 year ago | 0

| accepted

Answered
Cannot assemble a convolutional network with output sequence length less than input sequence length
Hello bwaite56, Unfortunately the "assembleNetwork" and "trainNetwork" functions don't currently support sequence-to-sequence r...

1 year ago | 0

| accepted

Answered
Can I import a Google Colab yolov4 trained detector to MATLAB?
Hello Matheus, You can import trained models into MATLAB from TensorFlow, PyTorch and ONNX and use them for inference. To get s...

1 year ago | 1

| accepted

Answered
Classification Learner not responding in Machine Learning Onramp Module 5: I can't start a new session
Hi Temitope, I'm sorry to hear you are having issues with the Classification Learner app in Machine Learning Onramp. You might ...

1 year ago | 0

Answered
Deep Learning Toolbox - Structuring the Training Data from Imported Data
Hello PB75, If I understand it correctly, you would like to arrange data_03, data_04, data_05 and data_06 into a cell array tha...

1 year ago | 1

| accepted

Answered
How to write imageDatastore include labels.
To combine the two datastores into a single datastore, one option would be to use the combine function to create a CombinedDatas...

1 year ago | 0

| accepted

Answered
Not enough input arguments - trainNetwork
As Walter has pointed out, if your data is in a numeric array, you need to pass predictors and responses separately. For a cla...

1 year ago | 0

Answered
How to input CNN images from two sources?
Hello Andrey, In this case you can use the "combine" function to create a combinedDatastore object of the form accepted by trai...

2 years ago | 1

| accepted

Answered
is it possible to make "Sequence-to-Sequence Classification" using custom CNN network?
I would recommend getting started by taking a look at the following example: https://uk.mathworks.com/help/releases/R2022a/deep...

2 years ago | 0

| accepted