signaldetectiontheory

Signal detection theory (SDT) is used when psychologists want to measure the way we make decisions under conditions of uncertainty, such as how we would ...

Signal detection theory, as its name implies, is the mathematical theory used to optimally detect signals embedded in noise. If the noise is a random variable ...

Signal detection theory provides a precise language and graphic notation for analyzing decision making in the presence of uncertainty. The general approach of ...

由 H Abdi 著作 · 被引用 173 次 — Signal Detection Theory (often abridged as SDT) is used to analyze data coming from experiments where the task is to categorize am-.

It specifies the optimal observation and decision processes for detecting electronic signals against a background of random interference or noise. The ...

Signal detection theory is how one response to stimuli. If one were exposed to stimuli or a signal, they would either be aware or not aware of the signal.

2023年6月30日 — At its core, signal detection theory involves the measurement of the difference between two distinct patterns. The first is called the “stimulus ...

由 CJ Sumner 著作 · 2020 · 被引用 13 次 — Signal detection theory (SDT; [1]) is a theoretical framework that was developed to analyse behavioural responses of mammals (principally humans) ...