Perhaps you should try some spelling variations:
"based computation with undersampling problem" » "based computation with undersampling problems" (Expand search), "based computation the undersampling problem" (Expand search), "based computation to undersampling problem" (Expand search), "based computation with understanding problem" (Expand search), "based computational with undersampling problem" (Expand search), "based competition with undersampling problem" (Expand search), "based compilation with undersampling problem" (Expand search), "based complexation with undersampling problem" (Expand search), "based composition with undersampling problem" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (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 computation with undersampling problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation with undersampling problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation with undersampling problem") OR ("using coding python python programming"))*.