Perhaps you should try some spelling variations:
"_ estimation algorithmss" » "_ estimation algorithm", "_ optimization algorithms", "_ estimation algorithms", "_ optimization algorithmss", "_ optimisation algorithms"
"_ estimation algorithms" » "_ estimation algorithm", "_ optimization algorithms", "_ optimisation algorithm"
"game optimized algorithm" » "game optimized algorithms", "game optimizer algorithms", "same optimized algorithm"

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: (((("_ estimation algorithms") or ("_ estimation algorithmss"))) or ("game optimized algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("_ estimation algorithms") OR ("_ estimation algorithmss"))) OR ("game optimized algorithm")).
• Removing quotes may allow a broader search: (((( _ estimation algorithms ) or ( _ estimation algorithmss ))) or ( game optimized algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("_ estimation algorithms") or ("_ estimation algorithmss"))) or ("game optimized algorithm"))*.