Articles with "statistical features" as a keyword



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Statistical Features of Foreshocks in Instrumental and ETAS Catalogs

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Published in 2017 at "Pure and Applied Geophysics"

DOI: 10.1007/s00024-017-1502-5

Abstract: We study the spatial distribution of earthquakes in temporal intervals before and after the occurrence of large shocks (mainshocks) in the magnitude range $$m \in [2,5]$$m∈[2,5] for four different regional catalogs. We find that the… read more here.

Keywords: instrumental etas; features foreshocks; foreshocks instrumental; statistical features ... See more keywords
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Recognition of steam jet condensation regime in water pipe flow system by statistical features of pressure oscillation

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Published in 2017 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2017.02.024

Abstract: Abstract Recognition of unstable and harmful condensation regimes in liquid pipe flow system can promote a higher level of flow assurance in liquid propellant rocket engine. However, challenges are encountered in extracting distinguishable characteristics from… read more here.

Keywords: pressure oscillation; statistical features; condensation; features pressure ... See more keywords
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A comprehensive evaluation of the effect of defect size in rolling element bearings on the statistical features of the vibration signal

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Published in 2021 at "Mechanical Systems and Signal Processing"

DOI: 10.1016/j.ymssp.2020.107334

Abstract: Abstract A defective rolling element bearing produces a specific vibration pattern that can be used as a diagnostic tool in predictive maintenance. Defect growth from an incipient fault to a fully developed fault alters the… read more here.

Keywords: defect size; statistical features; rolling element; element bearings ... See more keywords
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VisFeature: a stand-alone program for visualizing and analyzing statistical features of biological sequences

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Published in 2020 at "Bioinformatics"

DOI: 10.1093/bioinformatics/btz689

Abstract: SUMMARY Many efforts have been made in developing bioinformatics algorithms to predict functional attributes of genes and proteins from their primary sequences. One challenge in this process is to intuitively analyze and to understand the… read more here.

Keywords: visfeature; alone program; stand alone; program visualizing ... See more keywords
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A Reversible Steganography Method With Statistical Features Maintained Based on the Difference Value

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2964830

Abstract: Reversible data hiding (RDH) is a technique that slightly alters digital media (e.g. images or videos) to embed secret messages while the original digital media can be completely recovered without any error after the hidden… read more here.

Keywords: statistical features; difference value; based difference; difference values ... See more keywords
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Linguistic Steganalysis Merging Semantic and Statistical Features

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Published in 2022 at "IEEE Signal Processing Letters"

DOI: 10.1109/lsp.2022.3212630

Abstract: With the rapid development of Natural Language Processing (NLP), more and more linguistic steganography methods have appeared in recent years, which may bring great challenges to the protection of cyberspace security. Due to the powerful… read more here.

Keywords: semantic statistical; dnn based; statistical features; steganalysis ... See more keywords
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Tropical Cyclogenesis Detection From Remotely Sensed Sea Surface Winds Using Graphical and Statistical Features-Based Broad Learning System

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Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2023.3266814

Abstract: This article proposed a graphical and statistical features-based broad learning system (GSF-BLS) to detect tropical cyclogenesis with the cross-calibrated multiplatform version 2.0 (CCMP V2.0) wind products. The framework of the proposed model is composed of… read more here.

Keywords: learning system; statistical features; learning; tropical cyclogenesis ... See more keywords
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Natural Language Statistical Features of LSTM-Generated Texts

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Published in 2019 at "IEEE Transactions on Neural Networks and Learning Systems"

DOI: 10.1109/tnnls.2019.2890970

Abstract: Long short-term memory (LSTM) networks have recently shown remarkable performance in several tasks that are dealing with natural language generation, such as image captioning or poetry composition. Yet, only few works have analyzed text generated… read more here.

Keywords: statistical features; language statistical; natural language; lstm generated ... See more keywords
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The Classification of Scientific Abstracts Using Text Statistical Features

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Published in 2022 at "Studies in health technology and informatics"

DOI: 10.3233/shti220075

Abstract: Automated abstracts classification could significantly facilitate scientific literature screening. The classification of short texts could be based on their statistical properties. This research aimed to evaluate the quality of short medical abstracts classification primarily based… read more here.

Keywords: abstracts using; text statistical; classification; statistical features ... See more keywords
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Employing Energy and Statistical Features for Automatic Diagnosis of Voice Disorders

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Published in 2022 at "Diagnostics"

DOI: 10.3390/diagnostics12112758

Abstract: The presence of laryngeal disease affects vocal fold(s) dynamics and thus causes changes in pitch, loudness, and other characteristics of the human voice. Many frameworks based on the acoustic analysis of speech signals have been… read more here.

Keywords: voice diseases; statistical features; employing energy; energy ... See more keywords
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Statistical Features in High-Frequency Bands of Interictal iEEG Work Efficiently in Identifying the Seizure Onset Zone in Patients with Focal Epilepsy

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Published in 2020 at "Entropy"

DOI: 10.3390/e22121415

Abstract: The design of a computer-aided system for identifying the seizure onset zone (SOZ) from interictal and ictal electroencephalograms (EEGs) is desired by epileptologists. This study aims to introduce the statistical features of high-frequency components (HFCs)… read more here.

Keywords: identifying seizure; onset zone; seizure onset; statistical features ... See more keywords