Perhaps you should try some spelling variations:
"cover estimations algorithm" » "cover estimation algorithms", "cover optimisation algorithm", "pose estimation algorithm"
"_ optimized algorithm" » "_ optimized algorithms", "_ optimizer algorithms"
"jose estimation algorithm" » "pose estimation algorithm", "risk estimation algorithm", "pulses estimation algorithm"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("jose estimation algorithm") OR ("cover estimations algorithm"))) or ("_ optimized algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("jose estimation algorithm") OR ("cover estimations algorithm"))) OR ("_ optimized algorithm")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"jose estimation algorithm\") OR (\"cover estimations algorithm\"))) or (\"_ optimized algorithm\"))".
• Removing quotes may allow a broader search: (((( jose estimation algorithm ) OR ( cover estimations algorithm ))) or ( _ optimized algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("jose estimation algorithm") OR ("cover estimations algorithm"))) or ("_ optimized algorithm"))*.