Results 21 to 30 of about 17,263,930 (338)

DEVELOPMENT OF A METHOD FOR IDENTIFYING THE STATE OF A COMPUTER SYSTEM USING FUZZY CLUSTER ANALYSIS

open access: yesСучасні інформаційні системи, 2020
The subject of this article is the study of methods for identifying the state of computer systems. The purpose of the article is to develop a method for identifying the abnormal state of a computer system based on fuzzy cluster analysis.
Svitlana Gavrylenko   +3 more
doaj   +1 more source

Operation State Identification Method for Converter Transformers Based on Vibration Detection Technology and Deep Belief Network Optimization Algorithm

open access: yesActuators, 2021
The converter transformer is a special power transformer that connects the converter bridge to the AC system in the HVDC transmission system. Due to the special structure of the converter transformer, it is necessary to test its operation state during ...
Yongye Wu   +5 more
doaj   +1 more source

Abnormal Conductive State Identification of the Copper Rod in a Nickel Electrolysis Procedure Based on Infrared Image Features and Position Characteristics

open access: yesApplied Sciences, 2022
In the nickel electrolysis industry, detection of the conductive state of copper rods is an important part of production procedure management, as abnormal conductive states of the copper rod result in a decline in the quality of the electrodeposited ...
Rui Sun   +5 more
doaj   +1 more source

A DNA barcode library for ground beetles of Germany: the genus Agonum Bonelli, 1810 (Insecta, Coleoptera, Carabidae) [PDF]

open access: yesDeutsche Entomologische Zeitschrift, 2020
The ground beetle genus Agonum Bonelli, 1810 is a large genus of the tribe Platynini with many species that show high amounts of intraspecific variations, making a correct identification challenging. As part of the German Barcode of Life initiative, this
Michael J. Raupach   +3 more
doaj   +3 more sources

A DNA barcode library for ground beetles of Germany: the genus Pterostichus Bonelli, 1810 and allied taxa (Insecta, Coleoptera, Carabidae) [PDF]

open access: yesZooKeys, 2020
Species of the ground beetle genus Pterostichus Bonelli, 1810 are some of the most common carabids in Europe. This publication provides a first comprehensive DNA barcode library for this genus and allied taxa including Abax Bonelli, 1810, Molops Bonelli,
Michael J. Raupach   +3 more
doaj   +3 more sources

State-Based Modelling in Hazard Identification [PDF]

open access: yesApplied Intelligence, 2006
The signed directed graph (SDG) is the most commonly used type of model for automated hazard identification in chemical plants. Although SDG models are efficient in simulating the plant, they have some weaknesses, which are discussed here in relation to typical process industry examples.
Stephen A. McCoy   +2 more
openaire   +1 more source

Linear identification of nonlinear systems: A lifting technique based on the Koopman operator [PDF]

open access: yes, 2016
We exploit the key idea that nonlinear system identification is equivalent to linear identification of the socalled Koopman operator. Instead of considering nonlinear system identification in the state space, we obtain a novel linear identification ...
Goncalves, Jorge, Mauroy, Alexandre
core   +2 more sources

CUTTING STATE IDENTIFICATION

open access: yesJournal of Sound and Vibration, 1997
Abstract Cutting states associated with the orthogonal cutting of stiff cylinders are identified through an analysis of the singular values of a Toeplitz matrix of third order cumulants of acceleration measurements. The ratio of the two pairs of largest singular values is shown to differentiate between light cutting, medium cutting, pre-chatter and ...
B.S. Berger   +5 more
openaire   +2 more sources

Variational Identification of Markovian Transition States [PDF]

open access: yesPhysical Review X, 2017
We present a method that enables the identification and analysis of conformational Markovian transition states from atomistic or coarse-grained molecular dynamics (MD) trajectories. Our algorithm is presented by using both analytical models and examples from MD simulations of the benchmark system helix-forming peptide Ala_{5}, and of larger ...
Martini, Linda   +5 more
openaire   +9 more sources

Audio-based Identification of Beehive States [PDF]

open access: yesICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019
The absence of the queen in a beehive is a very strong indicator of the need for beekeeper intervention. Manually searching for the queen is an arduous recurrent task for beekeepers that disrupts the normal life cycle of the beehive and can be a source of stress for bees.
Nolasco, Inês   +5 more
openaire   +2 more sources

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