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

Try widening your search to All Fields.

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