In my recommendation engine.
I create model successfully.Model is about 3.1 GB.
After that i load the model successfully.
In the retrieve the user's recommendation facing error in predict function
Error: cholmod error 'out of memory
Cholmod error 'problem too large' at file ../Core/cholmod_dense.c, line 105
My dim matrix is: 39023 315420
I am using
Processor:Intel® Core™ i5-4440S CPU @ 2.80GHz × 4
RAM Memory:16 Gb