• Detection theory or signal detection theory is a means to measure the ability to differentiate between information-bearing patterns (called stimulus in...
    19 KB (2,924 words) - 04:23, 27 April 2024
  • Thumbnail for Snake detection theory
    The snake detection theory, also sometimes called the snake detection hypothesis, suggests that snakes have contributed to the evolution of primates'...
    10 KB (1,129 words) - 15:35, 13 August 2024
  • detective in attempting to reconstruct a sequence of events by identifying the relevant information in a situation. Object detection Signal detection theory...
    2 KB (282 words) - 23:25, 8 September 2022
  • Shannon, C.E. Timeline of information theory Yockey, H.P. Andrey Kolmogorov Coding theory Detection theory Estimation theory Fisher information Information algebra...
    60 KB (7,661 words) - 03:56, 9 November 2024
  • or death. This decision process can be mapped as below using Signal Detection Theory: Many animals exhibit agency detention when avoiding or hunting other...
    9 KB (1,141 words) - 23:15, 29 April 2024
  • stress. Green and Swets formulated the Signal Detection Theory, or SDT, in 1966 to characterize detection task performance sensitivity while accounting...
    24 KB (3,466 words) - 06:06, 13 July 2024
  • dual-process signal-detection/high-threshold theory tries to reconcile dual-process theory and signal-detection theory into one main theory. This theory states that...
    42 KB (5,717 words) - 22:07, 5 November 2022
  • Thumbnail for Error detection and correction
    In information theory and coding theory with applications in computer science and telecommunications, error detection and correction (EDAC) or error control...
    35 KB (4,266 words) - 16:17, 8 October 2024
  • Thumbnail for Receiver operating characteristic
    Receiver operating characteristic (category Detection theory)
    Coefficient of determination Constant false alarm rate Detection error tradeoff Detection theory F1 score False alarm Hypothesis tests for accuracy Precision...
    61 KB (7,836 words) - 16:36, 14 October 2024
  • etc. ā€“ that an organism could detect. Under the influence of signal detection theory, absolute threshold has been redefined as the level at which a stimulus...
    16 KB (2,071 words) - 02:52, 15 October 2024
  • Thumbnail for Canny edge detector
    Canny also produced a computational theory of edge detection explaining why the technique works. Canny edge detection is a technique to extract useful structural...
    24 KB (3,355 words) - 21:07, 21 September 2024
  • point) is a decision rule used in artificial intelligence, decision theory, game theory, statistics, and philosophy for minimizing the possible loss for...
    27 KB (3,812 words) - 19:57, 12 October 2024
  • a popular distribution for modelling sea clutter characteristics. Detection theory False alarm Pulse-Doppler signal processing Receiver operating characteristic...
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  • Thumbnail for Sensitivity and specificity
    index or dā€² (pronounced "dee-prime") is a statistic used in signal detection theory. It provides the separation between the means of the signal and the...
    27 KB (4,126 words) - 16:36, 13 September 2024
  • Thumbnail for Claude Shannon
    to combinatorics and detection theory. His 1948 paper introduced many tools used in combinatorics. He did work on detection theory in 1944, with his work...
    86 KB (8,384 words) - 10:28, 8 November 2024
  • heavily on threshold measurement, ideal observer analysis, and signal detection theory. Psychophysics has widespread and important practical applications...
    28 KB (3,486 words) - 10:27, 31 August 2024
  • the process of gathering information about the surroundings through the detection of stimuli. Although, in some cultures, five human senses were traditionally...
    91 KB (10,728 words) - 07:12, 30 September 2024
  • mathematical theories of psychological processes, including Luce's theory of choice, Tanner and Swets' introduction of signal detection theory for human...
    27 KB (3,096 words) - 12:58, 1 September 2024
  • False alarm (category Change detection)
    alarms, smoke detectors, industrial alarms, fire alarms and in signal detection theory. False alarms have the potential to divert emergency responders away...
    11 KB (1,394 words) - 23:50, 8 October 2024
  • (statistics) Detection theory Efficiency (statistics) Expectation-maximization algorithm (EM algorithm) Fermi problem Grey box model Information theory Least-squares...
    17 KB (2,551 words) - 04:32, 19 May 2024
  • Sensitivity index (category Detection theory)
    or detectability index is a dimensionless statistic used in signal detection theory. A higher index indicates that the signal can be more readily detected...
    12 KB (1,820 words) - 16:55, 30 July 2024
  • can alleviate the effect of verbalization on identification. Signal detection theory views impaired recognition as caused by a reduced ability to discriminate...
    34 KB (4,391 words) - 20:16, 23 August 2022
  • Thumbnail for Decision theory
    Preference (economics) Prospect theory Quantum cognition Rational choice theory Rationality Secretary problem Signal detection theory Small-numbers game Stochastic...
    28 KB (3,022 words) - 18:15, 22 October 2024
  • Thumbnail for Change detection
    In statistical analysis, change detection or change point detection tries to identify times when the probability distribution of a stochastic process...
    19 KB (2,241 words) - 04:06, 27 October 2024
  • Freudian slips, projective tests, subliminal perception and signal detection theory. Current Directions in Psychological Science, 1, 174ā€“179. Motley, M...
    12 KB (1,478 words) - 08:30, 30 October 2024
  • other fields, signal detection theory (or detection theory) has been the classic theory under which such tasks are analyzed. The theory assumes that there...
    18 KB (1,846 words) - 20:42, 3 September 2024
  • Thumbnail for Computer science
    spans theoretical disciplines (such as algorithms, theory of computation, and information theory) to applied disciplines (including the design and implementation...
    72 KB (6,669 words) - 16:51, 2 November 2024
  • experts in quantum information theory. He authored several other textbooks on signal detection and estimation theory. He was born in Easton, PA, on February...
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  • has taken place. In many cases, the model is chosen on the basis of detection theory to try to guess the probability of an outcome given a set amount of...
    16 KB (2,064 words) - 15:29, 16 October 2024
  • first theory of how judgments about sensory experiences are made and how to experiment on them. Fechner's theory, recognized today as Signal Detection Theory...
    113 KB (14,689 words) - 11:35, 20 September 2024