Sparse categorical crossentropy

If your Yi's are one-hot encoded, use categorical_crossentropy. Examples (for a 3-class classification): [1,0,0] , [0,1,0], [0,0,1]

But if your Yi's are integers, use sparse_categorical_crossentropy. Examples for above 3-class classification problem: [1] , [2], [3]

Similar codes

1 vote176 views1 answer
Geodataframe change crs
Python
2 votes251 views1 answer
Convert int to byte python
Python
11 votes180 views2 answers
How to pause code for some time in python
Python
5 votes170 views6 answers
How to check a string in if statement python
Python
0 vote171 views1 answer
Unsupported media type django
Python
16 votes184 views2 answers
What is self keyword in python
Python
0 vote230 views1 answer
Form_valid
Python
0 vote196 views2 answers
Python all option
Python
0 vote223 views1 answer
Visitor IP address django
Python
0 vote143 views1 answer
Os.exists
Python