IEEE Advanced Demo Template for Computer Science Journals
Other (as stated in the work)
This is a skeleton file demonstrating the advanced use of IEEEtran.cls with an IEEE Computer Society journal paper.
This is one of a number of IEEE LaTeX templates available on Overleaf to help you get started, and if it's not the one you're looking for, you can use the tags below to find more.
IEEEtran.cls version: 1.8b