Here I have attached an image. Where the blue dots are actual data points and the red line is my prediction(using linear regression). Can you suggest any good model for this dataset ?
It should be noted that the input was 50 dimensional and I am only showing the outputs.
Thank you.
The picture is attached below. The blue dots are actual data points. I am looking for a model to fit it.
Hi Ramkrushna,
What are x-axis and y-axis referring to?
Why don't you apply learning method and let it builds the model itself? This would be more efficient.
HTH.
Samer
If you can give more information about the dataset , we can make a suggestion. For example; how many observations do you have?, what you are trying to predict? , what is the dataset representing? btw i cant see any red line :)
Dear Ramkrushna;
Do you have to apply linear regression based models?
If not, you can try grey theory and fuzzy theory based models.
Have a nice day
Wish you success
Burak
Dear Ramkrushna,
if you want to build a model to predict output using 50 input values you should tell us what the input values are. When you show us blue dots and ask what model can describe this picture the answer is: this is independent realizations of a random nonnegative variable with distribution which is a mixture of an exponential and the deterministic at 0 distributions. This answer can give you idea how to develop your model to predict output using 50 input values but not more.
If you can give more information about the dataset , we can make a suggestion. For example; how many observations do you have?, what you are trying to predict? , what is the dataset representing? btw i cant see any red line .
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