Perhaps you should try some spelling variations:
"task scheduling optimization algorithm" » "task cooling optimization algorithm" (Expand Search), "tasa scheduling optimization algorithm" (Expand Search)
"a colon optimisation algorithm" » "a colony optimisation algorithm" (Expand Search), "a colony optimization algorithm" (Expand Search), "a wolf optimisation algorithm" (Expand Search), "de colon optimisation algorithm" (Expand Search), "a common optimisation algorithm" (Expand Search), "el colon optimisation algorithm" (Expand Search)

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