Perhaps you should try some spelling variations:
"cover estimations algorithms" » "cover estimation algorithms", "cover estimation algorithm", "cover optimization algorithms", "pose estimation algorithms"
"don optimized algorithm" » "don optimized algorithms", "don optimizer algorithms"
"_ optimized algorithm" » "_ optimized algorithms", "_ optimizer algorithms"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("don optimized algorithm") OR ("_ optimized algorithm"))) OR ("cover estimations algorithms"))~.
• Removing quotes may allow a broader search: (((( don optimized algorithm ) or ( _ optimized algorithm ))) or ( cover estimations algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (((("don optimized algorithm") or ("_ optimized algorithm"))) or ("cover estimations algorithms"))*.