Perhaps you should try some spelling variations:
"using computation by boosting problem" » "using computational by boosting problem" (Expand search), "using imputation by boosting problem" (Expand search), "using compilation by boosting problem" (Expand search), "using computation by routing problem" (Expand search), "using computation by bjorling problem" (Expand search), "using computation by housing problem" (Expand search), "using computation of boosting problem" (Expand search), "using computation _ boosting problem" (Expand search), "using computation in boosting problem" (Expand search), "using computation by blasting problem" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python 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: "((\"using computation by boosting problem\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation by boosting problem ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation by boosting problem") OR ("using python python python programming"))*.