Perhaps you should try some spelling variations:
"advanced computation in linear programming" » "advanced computations in linear programming" (Expand search), "advanced computational in linear programming" (Expand search), "advance computational in linear programming" (Expand search), "advanced computation and linear programming" (Expand search), "advanced computation of linear programming" (Expand search), "advanced imputation in linear programming" (Expand search), "advanced computation non linear programming" (Expand search), "advanced computation in line programming" (Expand search)
"using semantic python python programming" » "using semantic path python programming" (Expand search), "using static python python programming" (Expand search), "using semantic paths python programming" (Expand search), "using semantic pythons python programming" (Expand search), "using semantic piton python programming" (Expand search), "using semantic pitons 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: "((\"advanced computation in linear programming\") OR (\"using semantic python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation in linear programming ) OR ( using semantic python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation in linear programming") OR ("using semantic python python programming"))*.