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

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"don optimized algorithms\") OR (\"jose optimized algorithms\"))) OR (\"_ estimation algorithms\"))~".
• Removing quotes may allow a broader search: (((( don optimized algorithms ) OR ( jose optimized algorithms ))) OR ( _ estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (((("don optimized algorithms") OR ("jose optimized algorithms"))) OR ("_ estimation algorithms"))*.