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

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"machines learning convolution algorithm\") OR (\"modified notion estimation algorithm\"))~".
• Removing quotes may allow a broader search: (( machines learning convolution algorithm ) OR ( modified notion estimation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("machines learning convolution algorithm") OR ("modified notion estimation algorithm"))*.