Perhaps you should try some spelling variations:
"advanced computation using subsampling program" » "advanced computations using subsampling program" (Expand search), "advanced computational using subsampling program" (Expand search), "advance computational using subsampling program" (Expand search), "advanced computation using sampling program" (Expand search), "advanced computation in subsampling program" (Expand search), "advanced composition using subsampling program" (Expand search), "advanced computation and subsampling program" (Expand search)
"using models pytm python programming" » "ising models pytm python programming" (Expand search), "using model pytm python programming" (Expand search), "nursing models pytm python programming" (Expand search), "using models pit python programming" (Expand search), "using models petri python programming" (Expand search), "using models piton 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 using subsampling program\") OR (\"using models pytm python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation using subsampling program ) OR ( using models pytm python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation using subsampling program") OR ("using models pytm python programming"))*.