Perhaps you should try some spelling variations:
"a simulation algorithm" » "a optimisation algorithm", "a estimation algorithms", "a evolution algorithm", "_ simulation algorithm"
"nacl solution algorithm" » "nacl evolution algorithm", "nacl convolution algorithms", "nacl evolutionary algorithm", "exact solution algorithm", "nodal solution algorithm"
"policy estimation algorithm" » "policy optimization algorithm", "pose estimation algorithm", "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: (((("a simulation algorithm") OR ("nacl solution algorithm"))) OR ("policy estimation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"a simulation algorithm\") OR (\"nacl solution algorithm\"))) OR (\"policy estimation algorithm\"))".
• Removing quotes may allow a broader search: (((( a simulation algorithm ) OR ( nacl solution algorithm ))) OR ( policy estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("a simulation algorithm") OR ("nacl solution algorithm"))) OR ("policy estimation algorithm"))*.