Perhaps you should try some spelling variations:
"allocation optimization algorithmsss" » "allocation optimization algorithms", "allocation optimisation algorithm", "allocation estimation algorithms", "allocation optimization algorithmssss", "allocation optimisation algorithmsss", "allocation estimation algorithmsss", "location optimization algorithmsss"
"parameters optimization algorithm" » "parameter optimization algorithm", "parameter estimation algorithm", "parameters optimization algorithms", "parameters optimisation algorithm", "parameters estimation algorithm"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("allocation optimization algorithmsss") or ("parameters optimization algorithm"))~.
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