Perhaps you should try some spelling variations:
simulation technique » imputation techniques, implantation technique, mitigation techniques
inhalation technique » floatation technique, implantation technique, imputation techniques
co simulation » _ simulation, a simulation, 3d simulation
based code » based anode
based co » based no2, based two, based _

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( learning-based co simulation technique ) or ( learning-based code inhalation technique ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( learning-based co simulation technique ) OR ( learning-based code inhalation technique )).
• Adding a wildcard symbol may retrieve word variants: (( learning-based co simulation technique ) or ( learning-based code inhalation technique ))*.