Perhaps you should try some spelling variations:
"advanced optimization python python programming" » "variance optimization python python programming" (Expand search), "and optimization python python programming" (Expand search), "advanced oxidation python python programming" (Expand search), "advanced optimization method python programming" (Expand search), "advanced optimization option python programming" (Expand search), "advanced optimization methods python programming" (Expand search), "advanced optimization pythons python programming" (Expand search), "advanced optimization piton python programming" (Expand search), "advanced optimization pitons python programming" (Expand search)
"basic sparse coding loading program" » "basic sparse coding reading program" (Expand search), "basic sparse coding breading program" (Expand search), "basic sparse coding reading programs" (Expand search), "basic sparse cutting loading program" (Expand search), "basic sparse bending loading program" (Expand search), "basic sparse sodium loading program" (Expand search), "basica spaece coding loading program" (Expand search), "basic spanish coding loading program" (Expand search), "basic course coding loading program" (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: (("basic sparse coding loading program") OR ("advanced optimization python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"basic sparse coding loading program\") OR (\"advanced optimization python python programming\"))*".
• Removing quotes may allow a broader search: (( basic sparse coding loading program ) OR ( advanced optimization python python programming ))*.