Perhaps you should try some spelling variations:
"lines based policy optimization algorithm" » "lines based capacity optimization algorithm" (Expand Search), "cities based policy optimization algorithm" (Expand Search)
"binary based process optimization algorithm" » "binary batch process optimization algorithm" (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 process optimization algorithm") OR ("lines based policy optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary based process optimization algorithm\") OR (\"lines based policy optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary based process optimization algorithm ) OR ( lines based policy optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary based process optimization algorithm") OR ("lines based policy optimization algorithm"))*.