Linear time identification of local and global outliers
Sign Up to like & getrecommendations! Published in 2021 at "Neurocomputing"
DOI: 10.1016/j.neucom.2020.11.059
Abstract: Abstract Anomaly detection methods differ in their time complexity, sensitivity to data dimensions, and their ability to detect local/global outliers. The recently proposed algorithm FiRE is a ’sketching’ based linear-time algorithm for identifying global outliers.… read more here.
Keywords: linear time; time identification; global outliers; local global ... See more keywords
A Pilot Study to Assess Urban, Fire-Based Paramedic Accuracy in Identification of Anatomical Landmarks Necessary for Cricothyrotomy and Needle Chest Decompression Using Live Patient Models
Sign Up to like & getrecommendations! Published in 2021 at "Prehospital and Disaster Medicine"
DOI: 10.1017/s1049023x21000340
Abstract: Abstract Background: Cricothyrotomy and chest needle decompression (NDC) have a high failure and complication rate. This article sought to determine whether paramedics can correctly identify the anatomical landmarks for cricothyrotomy and chest NDC. Methods: A… read more here.
Keywords: time identification; medicine; chest ndc; location ... See more keywords
First Time Identification of Selenoneine in Seabirds and Its Potential Role in Mercury Detoxification.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c04966
Abstract: Birds are principally exposed to selenium (Se) through their diet. In long-lived and top predator seabirds, such as the giant petrel, extremely high concentrations of Se are found. Selenium speciation in biota has aroused great… read more here.
Keywords: selenoneine; first time; detoxification; role ... See more keywords
Multi-Stage Real-Time Identification for Data Stream Events With Drift Feature Based on DTW
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2926373
Abstract: The real-time sensing data in sensor networks are mostly data stream, and due to the inevitable factors such as external natural environment and man-made interference of sensors deployment, the phenomenon of data drift like slowing… read more here.
Keywords: data stream; real time; time; time identification ... See more keywords
Exact Short-Time Identification of Rational or Polynomial Exponent Signals
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3224792
Abstract: This paper describes a novel model and short-time estimation method of nonstationary or generalized sinusoids and their parameters. The model expresses the time derivative of log-amplitude and phase (complex exponent) with a rational function of… read more here.
Keywords: time; exact short; short time; time identification ... See more keywords
Real-Time Identification of Vortex Shedding in the Wake of a Circular Cylinder
Sign Up to like & getrecommendations! Published in 2019 at "AIAA Journal"
DOI: 10.2514/1.j057383
Abstract: Lagrangian saddles, identified as nonparallel intersections of finite-time Lyapunov exponent (FTLE) ridges, have previously been shown to indicate the timing of von Karman vortex shedding in the wa... read more here.
Keywords: time identification; time; vortex shedding; real time ... See more keywords