Perhaps you should try some spelling variations:
"modified multiobjective estimation algorithms" » "modified multiobjective optimization algorithms", "modified multiobjective estimation algorithm", "modified multiobjective optimisation algorithm"
"core forecasting method algorithm" » "core focusing method algorithm", "core forecasting mixed algorithm", "_ forecasting method algorithm", "a forecasting method algorithm", "core forecasting mom algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("core forecasting method algorithm") OR ("modified multiobjective estimation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"core forecasting method algorithm\") OR (\"modified multiobjective estimation algorithms\"))*".
• Removing quotes may allow a broader search: (( core forecasting method algorithm ) OR ( modified multiobjective estimation algorithms ))*.