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

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

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