Perhaps you should try some spelling variations:
maximization algorithm » optimization algorithm (Expand Search), optimization algorithms (Expand Search), classification algorithm (Expand Search)
feature maximization » feature optimization (Expand Search), feature elimination (Expand Search)
main feature » main features (Expand Search), each feature (Expand Search), a feature (Expand Search)
binary main » binary mask (Expand Search), binary image (Expand Search), binary pairs (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: binary main feature maximization algorithm~.
• Adding a wildcard symbol may retrieve word variants: binary main feature maximization algorithm*.