Inputbasierten

Inputbasierten is a German adjectival form used in technical writing to describe approaches, systems, or analyses that rely primarily on input data or user inputs. The term is a calque from the English "input-based" and is often used synonymously with datenbasiert, eingabeorientiert, or inputgetrieben, emphasizing the source of information from which a system’s behavior is derived.

Typical applications occur in information technology, data science, and human–computer interaction. In IT security, for example, inputbasierte Authentifizierung uses characteristics of user input, such as keystroke dynamics or mouse patterns, to verify identity. In machine learning and data analysis, inputbasierte Modelle employ features derived from input data to make predictions or decisions. In user interfaces and control systems, inputbasierte Steuerung relies on inputs from keyboards, touch, voice, or sensors to drive system behavior. In decision support, Eingabedaten serve as the basis for recommendations or risk assessments.

Compared with modellbasierte or regelbasierte approaches, inputbasierte procedures tend to be more flexible and data-driven, but also depend on the quality, representativeness, and privacy of the inputs. They may be more sensitive to biases in the data and to issues of data governance and security.

The term appears across technical disciplines and can often be replaced by more explicit formulations such as datenbasiert, datengetrieben, or eingabeabhängig, depending on context. In practice, inputbasierte descriptions highlight the primacy of input data in determining system behavior.