Perhaps you should try some spelling variations:
"cost optimizer algorithms" » "cost optimized algorithms", "cost optimization algorithms", "most optimizer algorithms"
"don optimized algorithm" » "don optimized algorithms", "_ optimized algorithm"
"jose estimation algorithm" » "pose estimation algorithm", "risk estimation algorithm", "cover estimations 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 ("cost optimizer algorithms"))) or ("jose estimation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("don optimized algorithm") OR ("cost optimizer algorithms"))) OR ("jose estimation algorithm")).
• Removing quotes may allow a broader search: (((( don optimized algorithm ) or ( cost optimizer algorithms ))) or ( jose estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("don optimized algorithm") or ("cost optimizer algorithms"))) or ("jose estimation algorithm"))*.