Perhaps you should try some spelling variations:
"modulation recognition" » "motion recognition", "situation recognition", "emotion recognition"
"solutions recognition" » "situations recognition", "relations recognition", "solutions recognising"
"situated recognition" » "situated cognition", "situation recognition", "situations recognition"
"stations recognition" » "situations recognition", "stationery recognition", "relations recognition"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("situated recognition") OR ((((("solutions recognition") OR ("stations recognition"))) OR ("modulation recognition")))).
• Removing quotes may allow a broader search: (( situated recognition ) or ((((( solutions recognition ) or ( stations recognition ))) or ( modulation recognition )))).
• Adding a wildcard symbol may retrieve word variants: (("situated recognition") or ((((("solutions recognition") or ("stations recognition"))) or ("modulation recognition"))))*.