Perhaps you should try some spelling variations:
based optimization » whale optimization (Expand Search)
wales optimization » whale optimization (Expand Search), wolf optimization (Expand Search), led optimization (Expand Search)
binary basic » binary mask (Expand Search)
primary data » primary care (Expand Search)
basic based » music based (Expand Search), basic gases (Expand Search)
data wales » data tables (Expand Search), data files (Expand Search), data water (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary basic based optimization algorithm ) OR ( primary data wales optimization algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( binary basic based optimization algorithm ) OR ( primary data wales optimization algorithm ))*.