Perhaps you should try some spelling variations:
"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)
"based convolutional text coding program" » "and convolutional text coding program" (Expand search), "deep convolutional text coding program" (Expand search), "2d convolutional text coding program" (Expand search), "based convolutional net coding program" (Expand search), "based constitutional text coding program" (Expand search), "based convolutional neral coding program" (Expand search), "based convolutional text cloning program" (Expand search), "based convolutional text loading program" (Expand search), "based convolutional text cooling programs" (Expand search), "based convolutional text encoding program" (Expand search), "based convolutional text reading program" (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: "((\"based convolutional text coding program\") OR (\"advanced optimization in python programming\"))~".
• Removing quotes may allow a broader search: (( based convolutional text coding program ) OR ( advanced optimization in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based convolutional text coding program") OR ("advanced optimization in python programming"))*.