Perhaps you should try some spelling variations:
"binary image processing optimization algorithm" » "binary image process optimization algorithm" (Expand Search), "binary image process optimisation algorithm" (Expand Search), "binary image routing optimization algorithm" (Expand Search)
"binary a robust optimization algorithm" » "binary _ robust optimization algorithm" (Expand Search), "binary b robust optimization algorithm" (Expand Search), "hilary a robust optimization algorithm" (Expand Search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("binary image processing optimization algorithm") OR ("binary a robust optimization algorithm"))~.
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