generated at
closed-world assumption
閉世界仮説
open-world assumption
Partial-closed world assumption
Non-monotonic logic
Circumscription (logic)
Negation as failure
Default logic
Stable model semantics
Unique name assumption

googleclosed-world assumption
image closed-world assumption
define closed-world assumption
wikipedia closed-world assumption
weblio closed-world assumption
kotobank closed-world assumption
jisho closed-world assumption