| Subject | English | German |
| gen. | unsupervised entreprise | unbeaufsichtigtes Unternehmen |
| environ. | unsupervised image classification Unsupervised classification is a kind of classification which takes place with minimum input from the operator; no training sample is available and subdivision of the feature space is achieved by identifying natural groupings of the measurement vectors | Nichtkontrollierte Bildklassifikation |
| environ. | unsupervised image classification | Nichtkontrollierte Bildklassifikation |
| IT | unsupervised learning | Lernen durch Beobachtung |
| AI. | unsupervised learning | Lernen ohne Ansporn |
| AI. | unsupervised learning | Lernen ohne Lehrer |
| AI. | unsupervised learning | unüberwachtes Lernen |
| transp., avia. | unsupervised line flying | Streckenflugeinsatz ohne Aufsicht |