Perhaps you should try some spelling variations:
"mapping forecasting method algorithm" » "mapping focusing method algorithm", "mapping forecasting mixed algorithm", "mapping forecasting mom algorithm"
"modified one approximation algorithms" » "modified time approximation algorithms", "modified _ approximation algorithms", "modified rough approximations algorithms", "modified male approximation algorithms", "modified near approximation algorithms", "modified orca approximation algorithms"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("mapping forecasting method algorithm") OR ("modified one approximation algorithms"))~.
• Removing quotes may allow a broader search: (( mapping forecasting method algorithm ) or ( modified one approximation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("mapping forecasting method algorithm") or ("modified one approximation algorithms"))*.