Perhaps you should try some spelling variations:
"_ convolutional methods coding program" » "_ convolution methods coding program" (Expand search), "_ conventional methods coding program" (Expand search), "_ convolution method coding program" (Expand search), "_ convolutional methods aiding program" (Expand search), "_ convolutional methods voting program" (Expand search), "_ convolutional methods coupling program" (Expand search), "_ convolutional methods cloning program" (Expand search), "_ convolutional methods loading program" (Expand search), "_ convolutional methods cooling programs" (Expand search)
"advanced optimization in python programming" » "variance optimization in python programming" (Expand search), "and optimization in python programming" (Expand search), "advanced oxidation in python programming" (Expand search), "advanced optimization and python programming" (Expand search), "advanced optimization _ python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional methods coding program\") OR (\"advanced optimization in python programming\"))~".
• Removing quotes may allow a broader search: (( _ convolutional methods coding program ) OR ( advanced optimization in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ convolutional methods coding program") OR ("advanced optimization in python programming"))*.