Perhaps you should try some spelling variations:
"_ estimation algorithms" » "_ estimation algorithm", "_ optimization algorithms", "_ optimisation algorithm"
"dung optimized algorithm" » "dung optimized algorithms", "dung optimizer algorithms"
"poses optimized algorithm" » "poses optimized algorithms", "poses optimizer algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung optimized algorithm") or ("poses optimized algorithm"))) or ("_ estimation algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung optimized algorithm") OR ("poses optimized algorithm"))) OR ("_ estimation algorithms"))*.
• Removing quotes may allow a broader search: (((( dung optimized algorithm ) or ( poses optimized algorithm ))) or ( _ estimation algorithms ))*.