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Means to measure signal processing ability
Detection theory or signal detection theory is a means to measure the ability to differentiate between information-bearing patterns (called stimulus in
Detection_theory
Evolutionary theory regarding primate vision
The snake detection theory (SDT; also the snake detection hypothesis) suggests that snakes contributed to the evolution of visual systems in primates
Snake_detection_theory
Cognitive bias
or death. This decision process can be mapped as below using Signal Detection Theory: Many animals exhibit agency detention when avoiding or hunting other
Agent_detection
Scientific study of digital information
theory has been used in a wide range of applications, such as source coding/data compression (e.g. for ZIP files), and channel coding/error detection
Information_theory
Being seen by someone or something
police discovering information about crimes". Detection dog Object detection Signal detection theory "detection; noun". Cambridge University Dictionary. Retrieved
Detection
Reliable digital data delivery methods on unreliable channels
In information theory and coding theory with applications in computer science and telecommunications, error detection and correction (EDAC) or error control
Error detection and correction
Error_detection_and_correction
Concept and field of study in psychology
stress. Green and Swets formulated the Signal Detection Theory, or SDT, in 1966 to characterize detection task performance sensitivity while accounting
Vigilance_(psychology)
Statistical analysis
In statistical analysis, change detection or change point detection tries to identify times when the probability distribution of a stochastic process
Change_detection
Statistical measure of a binary classification
index or d′ (pronounced "dee-prime") is a statistic used in signal detection theory. It provides the separation between the means of the signal and the
Sensitivity_and_specificity
Diagnostic plot of binary classifier ability
Coefficient of determination Constant false alarm rate Detection error tradeoff Detection theory F1 score False alarm Hypothesis tests for accuracy Precision
Receiver operating characteristic
Receiver_operating_characteristic
American mathematician (1916–2001)
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
Claude_Shannon
Physiological capacity
the process of gathering information about the surroundings through the detection of stimuli. During sensation, sense organs collect various stimuli (such
Sense
Neuroscience principle
etc. – that an organism could detect. Under the influence of signal detection theory, absolute threshold has been redefined as the level at which a stimulus
Absolute_threshold
Detection of illegally copied video
creator's intellectual property. Indyk et al. produced a video copy detection theory based on the length of the film; however, it worked only for whole
Video_copy_detection
Decision rule used for minimizing the possible loss for a worst-case scenario
a decision rule used in artificial intelligence, decision theory, combinatorial game theory, statistics, and philosophy for minimizing the possible loss
Minimax
Paradigm in the science of memory
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
Remember versus know judgements
Remember_versus_know_judgements
Adaptive algorithm
a popular distribution for modelling sea clutter characteristics. Detection theory False alarm Pulse-Doppler signal processing Receiver operating characteristic
Constant_false_alarm_rate
Simple graphical structure in decision-making
other fields, signal detection theory (or detection theory) has been the classic theory under which such tasks are analyzed. The theory assumes that there
Fast-and-frugal_trees
can alleviate the effect of verbalization on identification. Signal detection theory views impaired recognition as caused by a reduced ability to discriminate
Verbal_overshadowing
related to Receiver operating characteristic. Constant false alarm rate Detection theory False alarm Receiver operating characteristic A. Martin, A., G. Doddington
Detection_error_tradeoff
American psychologist
American psychologist. He played a key role in the adaptation of signal detection theory first to the psychology of perception and later as a central tool in
John_A._Swets
Branch of knowledge relating physical stimuli and psychological perception
heavily on threshold measurement, ideal observer analysis, and signal detection theory. Psychophysics has widespread and important practical applications
Psychophysics
Statistic used in signal 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
Sensitivity_index
Branch of applied probability theory
choice theory Rationality Secretary problem Signal detection theory Small-numbers game Stochastic dominance TOTREP Two envelopes problem "Decision theory Definition
Decision_theory
Study of computation
spans theoretical disciplines (such as algorithms, theory of computation, and information theory) to applied disciplines (including the design and implementation
Computer_science
American ethologist and primatologist
American Society of Primatologists and is the originator of the snake detection theory, which suggests that snakes have contributed to the evolution of the
Lynne_Isbell
Human research factorization and quantification system
Ergonomics Society Manual Control Theory Markov Models Mathematical Psychology Monte Carlo Salience Signal Detection Theory Situation Awareness Visual Search
Human_performance_modeling
Branch of statistics to estimate models based on measured data
(statistics) Detection theory Efficiency (statistics) Expectation-maximization algorithm (EM algorithm) Fermi problem Grey box model Information theory Least-squares
Estimation_theory
Concept in classical psychoanalysis
Freudian slips, projective tests, subliminal perception and signal detection theory". Current Directions in Psychological Science, 1, 174–179. Motley,
Freudian_slip
Mathematical modeling of psychological theories and phenomena
mathematical theories of psychological processes, including Luce's theory of choice, Tanner and Swets' introduction of signal detection theory for human
Mathematical_psychology
American statistician (1929–2016)
2016) was an American statistician. He worked and published on signal detection theory and time series analysis, where he pioneered the use of kernel density
Emanuel_Parzen
Estimating objects's location in wireless sensor networks
constraints. Another work employs a similar approach to address distributed detection in wireless sensor arrays. CodeBlue Harvard group working on wireless
Location estimation in sensor networks
Location_estimation_in_sensor_networks
Biochemical detection is the science and technology of detecting biochemicals and their concentration where trace analysis is concerned this is usually
Biochemical_detection
Statistical evaluation method
Coefficient of determination Constant false alarm rate Detection error tradeoff Detection theory F1 score False alarm Precision and recall ROCCET Receiver
Total operating characteristic
Total_operating_characteristic
Image edge detection algorithm
Canny also produced a computational theory of edge detection explaining why the technique works. Canny edge detection is a technique to extract useful structural
Canny_edge_detector
Topics referred to by the same term
Theatre Self-determination theory Service Description Table Sigma Delta Tau Signal detection theory Social dominance theory Sonodynamic therapy Specially
SDT
Assessment of statements to reveal deceit
Lie detection is an assessment of a verbal statement with the goal to reveal a possible intentional deceit. Lie detection may refer to a cognitive process
Lie_detection
American scientist
masking in psychoacoustics, his stimulus-oriented approach to signal-detection theory in psychophysics, and his "ingenious" electronic and mathematical models
Lloyd_A._Jeffress
Indian-American electrical engineer
on distributed detection theory and sensor fusion. He also worked on research related to Byzantines in sensor networks, estimation theory, wireless communications
Pramod_Varshney
origins, such as natural inclinations towards anxiety and agent detection. Some theories claim that the dates of historical events have been deliberately
List_of_conspiracy_theories
Field of electrical engineering
theory Complex analysis Vector spaces and Linear algebra Functional analysis Probability and stochastic processes Detection theory Estimation theory Optimization
Signal_processing
Iranian electrical engineer
University of Technology. He is known for his expertise on detection theory, estimation theory, radar signal processing, pattern recognition, electromagnetic
Mohammad_Mahdi_Nayebi
Subcategory of memory
1037/h0022662. PMID 5324567. Wixted, John T. (2007). "Dual-Process theory and Signal Detection Theory of Recognition Memory". Psychological Review. 114 (1): 152–176
Recognition_memory
On finding a repeating loop in a sequence
of cycle detection include testing the quality of pseudorandom number generators and cryptographic hash functions, computational number theory algorithms
Cycle_detection
Topics referred to by the same term
battery in electronics d', sensitivity index, a statistic used in signal detection theory ’d, a contraction of the English words had and would Dingir (D), the
D_(disambiguation)
Trail in which only the first and last vertices are equal
In graph theory, a cycle in a graph is a non-empty trail in which only the first and last vertices are equal. A directed cycle in a directed graph is a
Cycle_(graph_theory)
systems. V-BLAST (Vertical-Bell Laboratories Layered Space-Time) is a detection algorithm to the receipt of multi-antenna MIMO systems. Available for
Bell Laboratories Layered Space-Time
Bell_Laboratories_Layered_Space-Time
Action with unintended consequences
planning and related distinctions in error in problem detection (also see signal detection theory) error in problem diagnosis (also see problem solving)
Human_error
Amount a stimulus must be changed to be detected
"75% JND". Modern approaches to psychophysics, for example signal detection theory, imply that the observed JND, even in this statistical sense, is not
Just-noticeable_difference
Process of extracting the original information-bearing signal from a carrier wave
product detectors tuned to a continuous or intermittent pilot signal. Detection theory Detector (radio) Fax demodulator "Demodulator - Definitions from Dictionary
Demodulation
Quantum process
optical coherence inadequate. Glauber started from the quantum theory of light detection by considering the process of photoionization in which a photodetector
Photodetection
Approach in data analysis
In data analysis, anomaly detection (also referred to as outlier detection and sometimes as novelty detection) is generally understood to be the identification
Anomaly_detection
Technique employed in sensory analysis
establish statistical significance compared to the triangle test. Detection theory Rogers, Lauren; Hort, Joanne; Kemp, Sarah E.; Hollowood, Tracey, eds
Discrimination_testing
Terms used by electrical engineers in statistical signal processing studies
variations in measurements associated with physical experiments. The detection probability (noted as P D {\displaystyle P_{D}} ) is frequently used instead
Statisticians' and engineers' cross-reference of statistical terms
Statisticians'_and_engineers'_cross-reference_of_statistical_terms
American cognitive psychologist
of signal detection theory called general recognition theory. Ashby, F. G., Isen, A. M., & Turken, A. U. (1999). A neuropsychological theory of positive
F._Gregory_Ashby
Subfield of cognitive science
natural task, typically by incorporating signal detection theory, information theory or estimation theory. Geisler (2008) distinguishes between four kinds
Scene_statistics
Study of the properties of codes and their fitness
error detection and correction, data transmission and data storage. Codes are studied by various scientific disciplines—such as information theory, electrical
Coding_theory
Thermal electromagnetic radiation
Caniou (1999). "§4.2.2: Calculation of Planck's law". Passive infrared detection: theory and applications. Springer. p. 107. ISBN 0-7923-8532-2. Mekhrengin
Black-body_radiation
Self-awareness about thinking, higher-order thinking skills
metacognitive ability. To address this issue, formal measures based on signal detection theory have been developed. These approaches use techniques such as receiver
Metacognition
Cognitive process
from the amount of that feature in the template. Similar to feature–detection theory, recognition by components (RBC) focuses on the bottom-up features
Pattern recognition (psychology)
Pattern_recognition_(psychology)
Empirical relationship between actual and perceived changed intensity of stimulus
2006). It has also been questioned, particularly in terms of signal detection theory, whether any given stimulus is actually associated with a particular
Stevens's_power_law
American academic administrator (born 1939)
singular non-Gaussian measures in detection and estimation theory, and the convergence of error probabilities for signal detection. Pierre continued research
Percy_A._Pierre
Branch of physics involving mechanical waves
Retrieved 2019-04-14. Green, David M. (1960). "Psychoacoustics and Detection Theory". The Journal of the Acoustical Society of America. 32 (10): 1189–1203
Acoustics
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
History_of_psychology
Limbless, scaly, elongate reptile
largest snakes List of Serpentes families List of snakes Ophiology Snake detection theory Spinal osteoarthropathy (reptile disease) The New Encyclopedia of Snakes
Snake
Method of statistical inference
new applications in statistical process control, detection theory, decision theory and game theory. Both formulations have been successful, but the successes
Statistical_hypothesis_test
Link. Merfeld, Daniel M. (May 1, 2011). "Signal detection theory and vestibular thresholds: I. Basic theory and practical considerations". Experimental Brain
Dan_Merfeld
Statistical method
signal processing, step detection (also known as step smoothing, step filtering, shift detection, jump detection or edge detection) is the process of finding
Step_detection
Mathematical psychologist and radiologist
mathematical psychologist and radiologist known for his research on signal detection theory. Born in Philadelphia, Pennsylvania, Dorfman graduated Phi Beta Kappa
Donald_Dorfman
Communication theory
Truth-default theory (TDT) is a communication theory which predicts and explains the use of veracity and deception detection in humans. It was developed
Truth-default_theory
Dutch Psychology and Neural Science professor and researcher (born in 1978)
Neuroscience, 14(6), 783-790. Wilken, P. & Ma, W.J. (2004). A detection theory account of change detection. Journal of Vision, 4(12), 1120–35. Ma, Wei Ji. "Intro"
Wei_Ji_Ma
Spectral density of light emitted by a black body
Press. ISBN 978-0-12-134945-5. Caniou, J. (1999). Passive Infrared Detection: Theory and Applications. Springer. ISBN 978-0-7923-8532-5. Chandrasekhar
Planck's_law
U. Madhow and S. Verdú, "Blind Adaptive Multiuser Detection," IEEE Trans. on Information Theory, vol. 41, no. 4, pp. 944-960, July 1995. Tanaka, Toshiyuki
Multiuser_detection
Usability factor in alarm systems
control systems are computer-based Design, especially interaction design Detection theory Physical security Annunciator panel Alarm fatigue Fault management
Alarm_management
September 2017). "Quantum Image Processing and Its Application to Edge Detection: Theory and Experiment". Physical Review X. 7 (3) 31041. American Physical
Quantum_image
Function in image processing
In image processing, ridge detection is the attempt, via software, to locate ridges in an image, defined as curves whose points are local maxima of the
Ridge_detection
Inferential psychometric model
threshold estimation is based only on p(yes), namely on "Hit" in Signal Detection Theory terminology. Second, and consequently, it is not bias free or criterion
Psychometric_function
Quantum Detection and Estimation Theory. Academic Press, Inc. ISBN 0123400503. Carl W. Helstrom (1968). Statistical Theory of Signal Detection. Franklin
Carl_W._Helstrom
Detection of leaks in pipelines
leak detection is used to determine if (and in some cases where) a leak has occurred in systems which contain liquids and gases. Methods of detection include
Leak_detection
Concepts from statistical hypothesis testing
portal Binary classification – Dividing things between two categories Detection theory – Means to measure signal processing ability Ethics in mathematics –
Type_I_and_type_II_errors
Subset of artificial intelligence
dictionary, but the noise cannot. In data mining, anomaly detection, also known as outlier detection, is the identification of rare items, events or observations
Machine_learning
Method for encoding data in communications
In coding theory, a constant-weight code, also called an m-of-n code or m-out-of-n code, is an error detection and correction code where all codewords
Constant-weight_code
Computerized information extraction from images
theories and models to the construction of computer vision systems. Subdisciplines of computer vision include scene reconstruction, object detection,
Computer_vision
Russian physicist
and alternative theories of gravity; theory of gravity-wave astronomy, including wave generation, propagation and detection. Theory of and modeling for
Slava_Turyshev
Subdisciplines within psychology
of psychophysics rely heavily on ideal observer analyses and signal detection theory. Social psychology involves the study of social behavior and mental
Basic_science_(psychology)
introduced to investigate the visibility of visual stimuli, by applying Detection theory to the output of single neurons of visual cortex. Comparing neurometric
Neurometric_function
Device used to measure gravitational waves
Pulsar Timing Array (CPTA) (?) MeerKAT Pulsar Timing Array (MeerTime) Detection theory Gravitational-wave astronomy Matched filter Conover, Emily (15 September
Gravitational-wave observatory
Gravitational-wave_observatory
Inclination for or against
1995. Psychology portal Algorithmic bias List of cognitive biases Detection theory Evidence Falsity Impartiality Metascience Opinion Personal equation
Bias
Theory of subatomic structure
managed to escape detection. String theories require extra dimensions of spacetime for their mathematical consistency. In bosonic string theory, spacetime is
String_theory
Filters used in signal processing that are optimal in some sense
Statistical signal processing Whittle likelihood Profile likelihood Detection theory Multiple comparisons problem Channel capacity Noisy-channel coding
Matched_filter
Signal boosting phenomenon using white noise
After detection, the noise is removed. A fourfold improvement in the detection limit can be obtained. Mutual coherence (linear algebra) Signal detection theory
Stochastic_resonance
Limit defining the weakest stimulus which can be sensed
the next acceleration demanded by the simulator computer. Detection theory Odor detection threshold Perception Sensory analysis Smith, C. U. M. (2008)
Sensory_threshold
Hypothetical invisible cosmic material
is increasingly excluded by null results from all detection experiments, particle dark matter theories now require comparable levels of fine-tuning. Furthermore
Dark_matter
Comfort noise generator Cosmic noise Crackling noise DBa DBrn Decibel Detection theory Dither Dynamic range Effective input noise temperature Environmental
List_of_noise_topics
American mathematician
to the development of signal detection theory through participation in the IRE Professional Group on Information Theory. He has also done research and
W._Wesley_Peterson
Type of abnormal brain wave
efficiency for screening continuous EEG while preserving clinically useful detection of rhythmic/periodic patterns when coupled with expert review. Reported
Intermittent rhythmic delta activity
Intermittent_rhythmic_delta_activity
Paranormal terminology and recordings
original on 29 April 2018. Anderson, Nicole D. (2015). "Teaching signal detection theory with pseudoscience". Frontiers in Psychology. 6: 762. doi:10.3389/fpsyg
Electronic_voice_phenomenon
Facts provided or learned about something or someone
information retrieval, intelligence gathering, plagiarism detection, pattern recognition, anomaly detection and even art creation. Often information can be viewed
Information
Particular task in computer vision
In computer vision and image processing, blob detection methods are aimed at detecting regions in a digital image that differ in properties, such as brightness
Blob_detection
2015 detection made by LIGO interferometers
outward as gravitational waves, allowing a greater than usual chance for detection. However, since little was known about the number of compact binaries
First observation of gravitational waves
First_observation_of_gravitational_waves
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