Perhaps you should try some spelling variations:
"_ optimised algorithms" » "_ optimized algorithms", "_ optimized algorithm", "_ optimizer algorithms", "_ optimise algorithms"
"_ optimize algorithms" » "_ optimized algorithms", "_ optimizer algorithms", "_ optimized algorithm", "_ optimise algorithms"
"risk estimation algorithm" » "pose estimation algorithm"

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: "((\"risk estimation algorithm\") OR (((\"_ optimised algorithms\") OR (\"_ optimize algorithms\"))))~".
• Removing quotes may allow a broader search: (( risk estimation algorithm ) OR ((( _ optimised algorithms ) OR ( _ optimize algorithms ))))~.
• Adding a wildcard symbol may retrieve word variants: (("risk estimation algorithm") OR ((("_ optimised algorithms") OR ("_ optimize algorithms"))))*.