Perhaps you should try some spelling variations:
"advanced computation using cognitive problem" » "advanced computations using cognitive problem" (Expand search), "advanced computational using cognitive problem" (Expand search), "advance computational using cognitive problem" (Expand search), "advanced computation in cognitive problem" (Expand search), "advanced composition using cognitive problem" (Expand search), "advanced computation using cognitive problems" (Expand search), "advanced computation using cognitive profiles" (Expand search), "advanced computation using cognitive troubles" (Expand search)
"using nodes from python programming" » "using anodes from python programming" (Expand search), "using nades from python programming" (Expand search), "using node from python programming" (Expand search), "using nodes from pathogen programming" (Expand search), "using nodes from anthony programming" (Expand search), "using codes from 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: (("advanced computation using cognitive problem") OR ("using nodes from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computation using cognitive problem\") OR (\"using nodes from python programming\"))".
• Removing quotes may allow a broader search: (( advanced computation using cognitive problem ) OR ( using nodes from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using cognitive problem") OR ("using nodes from python programming"))*.