false alarms
Alarms in the intensive care unit: how can the number of false alarms be reduced?
... limits of variation of a parameter but it is probably not the best method of event detection. The information that the clinician wants most of the time is the detection of relevant abnormalities or changes in a patient’s ...
5
Condition based maintenance for offshore wind turbines : the effects of false alarms from condition monitoring systems
... Andrawus et al. (2006) examine the effect of CbM on 26 turbines of 600 kW. Asset life cycle analysis is used in conjunction with component failure rates to show a total saving in excess of £180,000 over 18 years. Byon ...
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Support Vector Machines versus Multi layer Perceptrons for Reducing False Alarms in Intensive Care Units
... Our aim is to resolve this problem by applying two classification techniques in the medical field. More precisely, we propose to use the SVM and the MLP methods in the ICU in order to reduce the rate of false ...
7
Error Type, Risk, Performance, and Trust: Investigating the Different Impacts of false alarms and misses on Trust and Performance
... Chancey et al. [3] attempted to explain the different impacts that error type has on trust using risk as an interacting factor, but they failed to produce significant results. Petersen et al. [27], however, investigated ...
9
Fluency based production and memorability based reduction of false alarms in recognition memory
... This view was argued to be substantiated by measures obtained from a rating task, where one group of participants were asked to judge the ease of pronunciation of natural words CURTAIN, [r] ...
241
Malicious Node Detection Using Confidence Level Evaluation in a Grid Based Wireless Sensor Network
... In fault, event, or anomaly detection in wireless sensor networks, malicious nodes are often ignored or lightly treated, although they are likely to appear in the networks. In the case where malicious nodes generate ...
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Analysis of an Automatic Text Content Extraction Approach in Noisy Video Images
... Many text detection approaches have been proposed since several decades. However, due to low resolution and complex backgrounds of videos and various sizes, colors, styles and alignments of text, text detection and ...
8
Smart Park: A Method to Save Unwanted Power Wastage Using Machine Learning and Image Processing
... Shiyang Yan et.al [2] This paper presents a vision-based moving objects detection work which attracts much attention in intelligent automobile applications recently. Vision-based objects detection provides object ...
6
VHDL Implementation of Scan-to-Scan Discriminator for the Detection of Marine Targets
... The discussion in this paper has concentrated on the three threshold detection techniques and the scan- to-scan discriminator which in turn uses these three approaches to detect the marine targets. An important aspect of ...
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The effect of photofit type faces on recognition memory : a thesis presented in partial fulfillment of the requirement for the degree of Master of Arts in psychology at Massey University
... The three measures most frequently used are hits the proportion of "target" responses for faces previously seen in the study phase, false alarms the proportion of "target" responses for [r] ...
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SIMULATION OF COOPERATIVE SPECTRUM SENSING TECHNIQUES IN COGNITIVE RADIO USING MATLAB
... of false alarms increases and this would result in low spectrum ...of false alarms would result in high missed detection probability which increases the interference to the primary ...of ...
5
DESIGN AND ANALYSIS OF AN INTELLIGENT FIRE DETECTION SYSTEM FOR AIRCRAFT
... From the table the obtained results are satisfactory. The simulated results are very close to the expected values. It shows that artificial neural networks have quality of acceptation with strong recognition. This ...
14
Misinformation effects caused by retroactive brand replacement in photographs
... foil false alarms were a baseline for misinformation acceptances in that study, the misinformation effect revealed was slightly weaker compared to other ...and false alarm rates of Experiment 1, ...
270
Pulse oximetry
... and false alarms ...2525 false alarms [39] ...oximeter alarms were false in nature, which the investigators attributed to sensor displacement, motion artifact, and a decrease in ...
7
Estimating the benefits of single value and probability forecasting for flood warning
... This information was subsequently used to create contin- gency tables (one for every lead-time, Table 3). This table shows the number of occurrences of hits h, missed events m, false alarms f and quiets q ...
15
Transiting extra solar planets in the field of open cluster NGC 7789
... In Figure 5.4 we plot the number of expected transiting planets continuous curves and false alarms dashed curves for all stars as functions of the transit statistic detection threshold..[r] ...
175
Filtering Intrusion Detection Alarms using Ant Clustering Approach
... The alarms generated by a NIDS inform network administrators that their network is possibly under attack ...of alarms during the detection stage, which exhausts system administrator by rendering a large ...
5
Ranking Techniques in Search Engines
... Security event management solutions are needed to integrate threat data from various security and network products to discard false alarms, correlate events from multiple [r] ...
5
Either or neither, but not both : locating the effects of masked primes
... (‘false alarms’), committed in response to a target that required participants to withhold any overt ...both false alarms and free choices exhibit a systematic bias away from the compatible ...
24
Improving the accuracy and reliability of land use/land cover simulation by the integration of Markov cellular automata and landform-based models __ a case study in the upstream Citarum watershed, West Java, Indonesia
... The interpretation of ID A-1 (T1: 1996; T2: 2009; S2: 2009 (1996 and 2000)) (Figure 12 and Table 5), indicates that Markov-CA and landform- based model integration increased the agreement components (correct rejections ...
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