Perhaps you should try some spelling variations:
"vi_ simulation algorithms" » "vi_ estimation algorithms", "vi_ optimization algorithms", "vi_ solution algorithm", "via simulation algorithms", "_ simulation algorithms", "_ simulations algorithms"
"a simulation algorithms" » "a estimation algorithms", "a optimization algorithms", "a solution algorithm", "_ simulation algorithms"
"pose estimation algorithm" » "poses estimation algorithm", "post estimation algorithm", "jose estimation algorithm"

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: (("pose estimation algorithm") or ((("vi_ simulation algorithms") or ("a simulation algorithms"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("pose estimation algorithm") OR ((("vi_ simulation algorithms") OR ("a simulation algorithms")))).
• Removing quotes may allow a broader search: (( pose estimation algorithm ) or ((( vi_ simulation algorithms ) or ( a simulation algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("pose estimation algorithm") or ((("vi_ simulation algorithms") or ("a simulation algorithms"))))*.