Perhaps you should try some spelling variations:
"modified motion optimization algorithms" » "modified motion optimisation algorithm", "modified motion estimation algorithm", "modified motion optimized algorithms", "modified motion estimation algorithms", "modified policy optimization algorithms", "modified allocation optimization algorithms"
"modified bayesian estimation algorithms" » "modified bayesian estimation algorithm", "modified bayesian optimisation algorithm", "modified bayesian approximation algorithms", "modified bayesian optimization algorithms"

Try widening your search to All Fields.

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

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