Perhaps you should try some spelling variations:
"_ convolutional coding on program" » "_ convolutional codes on program" (Expand search), "_ convolutional code on program" (Expand search), "_ convolutional long on program" (Expand search), "_ convolutional coding of program" (Expand search), "_ convolutional coding in program" (Expand search), "_ convolutional coding an program" (Expand search)
"based visualization python python programming" » "based visualization method python programming" (Expand search), "based visualization methods python programming" (Expand search), "based visualization tool python programming" (Expand search), "and visualization python python programming" (Expand search), "data visualization python python programming" (Expand search), "3d visualization python python programming" (Expand search), "based visualization pythons python programming" (Expand search), "based visualization piton python programming" (Expand search), "based visualization pitons python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("_ convolutional coding on program") OR ("based visualization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ convolutional coding on program\") OR (\"based visualization python python programming\"))*".
• Removing quotes may allow a broader search: (( _ convolutional coding on program ) OR ( based visualization python python programming ))*.