Perhaps you should try some spelling variations:
"post estimation algorithms" » "post estimation algorithm", "post optimization algorithms", "post optimisation algorithm", "pose estimation algorithms", "risk estimation algorithms", "pulses estimation algorithms"
"dong optimized algorithm" » "dong optimized algorithms", "dong optimizer algorithms", "cong optimized algorithm", "dung optimized algorithm"
"don optimized algorithm" » "don optimized algorithms", "don optimizer algorithms", "_ optimized algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dong optimized algorithm") OR ("don optimized algorithm"))) OR ("post estimation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dong optimized algorithm\") OR (\"don optimized algorithm\"))) OR (\"post estimation algorithms\"))".
• Removing quotes may allow a broader search: (((( dong optimized algorithm ) OR ( don optimized algorithm ))) OR ( post estimation algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("dong optimized algorithm") OR ("don optimized algorithm"))) OR ("post estimation algorithms"))*.