supervised learning to transform multi-dimensional data to 2D?

Hi there, I'm hoping to learn a 'mapping function' to transform a 14 dimentional data to 2 dimentional data

I want to know which matlab function to start with. is it something to do with multi dimention regression?

the input data is a set of 100,000*14 data and it's targeted 100,000*2 (x,y) data. the error function is simply the distance from the targeted points (x,y)

Answer 1

[Sourav Bairagya]

You can build your custom neural network to learn this mapping function from 14 dimensional data to 2 dimensional data.

In this case, you can specify your input layer as:

imageInputLayer([1 1 14], 'Name', 'input')

To know more how to train custom neural nets, you can leverage this links:

https://www.mathworks.com/help/deeplearning/examples/train-network-using-custom-training-loop.html

https://www.mathworks.com/help/deeplearning/ref/dlnetwork.html?searchHighlight=dlNetwork&s_tid=doc_srchtitle