人じん為い分ぶん類るい

noun

artificial classification

Technical term used in fields such as biology, library science, and data organization. Refers to classification based on arbitrary or external criteria rather than natural relationships.

• 図と書しょ館かんの人じん為い分ぶん類るいは、利り用よう者しゃの便べん宜ぎを優ゆう先せんして作つくられることがある。

  Artificial classification in libraries is sometimes created with user convenience in mind.

• 生せい物ぶつ学がくでは、人じん為い分ぶん類るいは自し然ぜん分ぶん類るいと対たい比ひされる。

  In biology, artificial classification is contrasted with natural classification.