Perhaps you should try some spelling variations:
"advanced optimization by python programming" » "variance optimization by python programming" (Expand search), "and optimization by python programming" (Expand search), "advanced oxidation by python programming" (Expand search), "advanced optimization _ python programming" (Expand search), "advanced optimization and python programming" (Expand search), "advanced optimization based python programming" (Expand search), "advanced optimization in python programming" (Expand search), "advanced optimization of python programming" (Expand search)
"based convolutional data coding program" » "and convolutional data coding program" (Expand search), "deep convolutional data coding program" (Expand search), "2d convolutional data coding program" (Expand search), "based convolutional and coding program" (Expand search), "based convolutional lstm coding program" (Expand search), "based convolutional auto coding program" (Expand search), "based convolutional data cloning program" (Expand search), "based convolutional data loading program" (Expand search), "based convolutional data cooling programs" (Expand search), "based convolutional data recording program" (Expand search), "based convolutional data crossing program" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based convolutional data coding program\") OR (\"advanced optimization by python programming\"))~".
• Removing quotes may allow a broader search: (( based convolutional data coding program ) OR ( advanced optimization by python programming ))~.
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