generated at
knowledge organization
知識組織化
automatic document classification
Body of knowledge
Classification (general theory)
Dewey Decimal Classification
Discipline (academia)
Document classification
growth of knowledge
information ecology
knowledge organization system
knowledge representation and reasoning
Library and information science
library classification
personal information management

googleknowledge organization
image knowledge organization
define knowledge organization
wikipedia knowledge organization
weblio knowledge organization
kotobank knowledge organization
jisho knowledge organization