Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithm (Expand Search), optimization algorithms (Expand Search), maximization algorithm (Expand Search)
policy optimisation » policy optimization (Expand Search), topology optimization (Expand Search)
binary based » library based (Expand Search), binary mask (Expand Search), linac based (Expand Search)
based policy » based policies (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 based policy optimisation algorithm~.
• Adding a wildcard symbol may retrieve word variants: binary based policy optimisation algorithm*.