Perhaps you should try some spelling variations:
"modified notion estimation algorithms" » "modified notion estimation algorithm", "modified notion optimization algorithms", "modified notion optimisation algorithm", "modified motion estimation algorithms"
"modified thermal evolution algorithm" » "modified thermal solution algorithm", "modified thermal evolutionary algorithm", "modified thermal convolution algorithms", "modified thermal evaporation algorithm", "modified thermal regulation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified thermal evolution algorithm") OR ("modified notion estimation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified thermal evolution algorithm\") OR (\"modified notion estimation algorithms\"))".
• Removing quotes may allow a broader search: (( modified thermal evolution algorithm ) OR ( modified notion estimation algorithms )).
• Adding a wildcard symbol may retrieve word variants: (("modified thermal evolution algorithm") OR ("modified notion estimation algorithms"))*.