Perhaps you should try some spelling variations:
"machines learning solution algorithm" » "machines learning evolution algorithm", "machines learning convolution algorithms", "machines learning evolutionary algorithm", "machine learning solution algorithm", "active learning solution algorithm", "mapping learning solution algorithm", "machines learning convolution algorithm", "machines learning emotion algorithm"
"modified notion estimation algorithm" » "modified motion estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("machines learning solution algorithm") or ("modified notion estimation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("machines learning solution algorithm") OR ("modified notion estimation algorithm")).
• Removing quotes may allow a broader search: (( machines learning solution algorithm ) or ( modified notion estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("machines learning solution algorithm") or ("modified notion estimation algorithm"))*.