Perhaps you should try some spelling variations:
"advanced computational of computer program" » "and computational of computer program" (Expand search), "based computational of computer program" (Expand search), "advanced computational one computer program" (Expand search), "advanced computational _ computer program" (Expand search), "advanced computational 3d computer program" (Expand search)
"using modis from python programming" » "using mobile from python programming" (Expand search), "using modis from pathogen programming" (Expand search), "using modis from anthony programming" (Expand search), "using modes from python programming" (Expand search), "using mods from python programming" (Expand search), "using models 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 computational of computer program") OR ("using modis from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced computational of computer program\") OR (\"using modis from python programming\"))".
• Removing quotes may allow a broader search: (( advanced computational of computer program ) OR ( using modis from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("advanced computational of computer program") OR ("using modis from python programming"))*.