Perhaps you should try some spelling variations:
"base functions sparse coding program" » "base functions sars coding program" (Expand search), "base functions are coding program" (Expand search), "base functions case coding program" (Expand search), "base function sparse coding program" (Expand search), "basis functions sparse coding program" (Expand search), "wave functions sparse coding program" (Expand search), "base functions sparse cloning program" (Expand search), "base functions sparse loading program" (Expand search), "base functions sparse cooling programs" (Expand search)
"advanced in python python programming" » "advanced in pythons python programming" (Expand search), "advanced in piton python programming" (Expand search), "advanced in pitons python programming" (Expand search), "advanced and python python programming" (Expand search), "advanced _ python python programming" (Expand search), "advanced aids python 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: (("base functions sparse coding program") OR ("advanced in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"base functions sparse coding program\") OR (\"advanced in python python programming\"))".
• Removing quotes may allow a broader search: (( base functions sparse coding program ) OR ( advanced in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("base functions sparse coding program") OR ("advanced in python python programming"))*.