Probability of false alarm definition

Probability of false alarmΒ means the likelihood, expressed as a percentage, that a test method will incorrectly identify a "tight" tank as a leaking underground storage tank.
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Probability of false alarmΒ means the likelihood, expressed as a percentage, that a test method will incorrectly identify an UST system as leaking when a release is not occurring.
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Probability of false alarmΒ means the likelihood, expressed as a percentage, that a test method will incorrectly identify a release.
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Examples of Probability of false alarm in a sentence

  • Probability of false alarm (PFA), defined by (7), is the ratio of non-security related bug reports misclassified as security related bug reports to all non-security related bug reports.

  • Probability of false alarm Pfa vs false alarm rate bound Ξ³ for non- causal CSI with optimal quantization policy for Horizon length M = 6, 8, 10.

  • Pd)0.90.80.70.60.50.40.30.20.100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1Pre-fever (AUC = 0.91) Post-fever (AUC = 0.99)Probability of detection (Pd)0.90.80.70.60.50.40.30.20.100 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1Probability of false alarm (Pfa) Probability of false alarm (Pfa) True declarations (%)NiVMean early warningY.

  • So the Probability of false alarm (Pfa) of the detection function of the Radar System shall not exceed Pfa = 10-3 for one dwell.

  • Probability of false alarm PFA,CDCMF.: In the null hypothesis H0, standard manipulations show that the variable inside the parenthesis in (44) is a circular Gaussian complex variable CN (0, M ).

  • To assess our modules, we use four performance evaluation metrics: recall (i.e. probability of detection [𝑝𝑑]), Area Under the ROC Curve (AUC), g‐measure and Probability of false alarm (𝑝𝑓).

  • Here Probability of false alarm (𝑄𝑓) is being calculated using majority OR and probability of missed detection (π‘„π‘š) is being calculated using or rule.

  • The CSUSU scenario is taken from the CR perspective; by keeping fixed the usability of unoccupied bands at a certain level (we fix the Probability of false alarm at lower values) and try to find the trade-off between the probability of detection and the sensing time at a particular SNR.For this study, the energy detector (ED) is used as a method for spectrum sensing.

  • Probability of false alarm and miss detection are the two error metrics for spectrum sensing.

  • In Rayleigh channel, it shows that when n=10, it is got minor change of Probability of missed detection due to the change of Probability of false alarm rate and when n=1, it is got equal change of Probability of missed detection.

Related to Probability of false alarm

  • Imminent danger means an existing dangerous situation that could reasonably be expected to immediately cause death or serious physical harm.

  • Imminent health hazard means a significant threat or danger to health that is considered to exist when there is evidence sufficient to show that a product, practice, circumstance, or event creates a situation that requires immediate correction or cessation of operation to prevent injury based on the number of potential injuries and the nature, severity, and duration of the anticipated injury or illness.

  • Unreasonable adverse effects on the environment means any unreasonable risk to humans or the environment, taking into account the economic, social, and environmental costs and benefits of the use of any pesticide.

  • Infectious Disease means an illness that is capable of being spread from one individual to another.

  • Locational Deliverability Area Reliability Requirement means the projected internal capacity in the Locational Deliverability Area plus the Capacity Emergency Transfer Objective for the Delivery Year, as determined by the Office of the Interconnection in connection with preparation of the Regional Transmission Expansion Plan, less the minimum internal resources required for all FRR Entities in such Locational Deliverability Area.

  • Material Damage and "Materially Damaged" means damage which, in Seller's reasonable estimation, exceeds $500,000.00 to repair or which, in Seller's reasonable estimation, will take longer than ninety (90) days to repair.

  • Serious harm means harm, whether physical or