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

Try widening your search to All Fields.

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

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