Perhaps you should try some spelling variations:
"binary based composite optimization algorithm" » "binary based composition optimization algorithm" (Expand Search), "binary based competing optimization algorithm" (Expand Search), "binary based cost optimization algorithm" (Expand Search), "library based composite optimization algorithm" (Expand Search), "linac based composite optimization algorithm" (Expand Search), "binary mask composite optimization algorithm" (Expand Search)
"binary based _ optimization algorithm" » "library based _ optimization algorithm" (Expand Search), "linac based _ optimization algorithm" (Expand Search), "binary mask _ optimization algorithm" (Expand Search)

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