Perhaps you should try some spelling variations:
model optimization » codon optimization (Expand Search), global optimization (Expand Search), based optimization (Expand Search)
basic process » based process (Expand Search), basic protein (Expand Search)
binary basic » binary mask (Expand Search)
binary host » primary host (Expand Search)
host model » best model (Expand Search), test model (Expand Search), forest model (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( binary basic process optimization algorithm ) OR ( binary host model optimization algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary basic process optimization algorithm ) OR ( binary host model optimization algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( binary basic process optimization algorithm ) OR ( binary host model optimization algorithm ))*.