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"
"doan optimized algorithm" » "doan optimized algorithms", "doan optimizer algorithms", "doanh optimized algorithm", "toan optimized algorithm", "soan optimized algorithm"
"dan optimized algorithm" » "dan optimized algorithms", "dan 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: (((("doan optimized algorithm") OR ("dan optimized algorithm"))) OR ("post estimation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"doan optimized algorithm\") OR (\"dan optimized algorithm\"))) OR (\"post estimation algorithms\"))".
• Removing quotes may allow a broader search: (((( doan optimized algorithm ) OR ( dan optimized algorithm ))) OR ( post estimation algorithms )).
• Adding a wildcard symbol may retrieve word variants: (((("doan optimized algorithm") OR ("dan optimized algorithm"))) OR ("post estimation algorithms"))*.