Articles with "group classification" as a keyword



A novel methodological approach for group classification during fission of a semi‐free‐ranging group of Japanese macaques (Macaca fuscata)

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Published in 2023 at "American Journal of Primatology"

DOI: 10.1002/ajp.23463

Abstract: The self‐initiated split of a social group, known as fission, is a challenge faced by many group‐living animals. The study of group fission and the social restructuring process in real time provides insights into the… read more here.

Keywords: macaca fuscata; fission; macaques macaca; group classification ... See more keywords
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The Automorphisms Group and the Classification of Gradings of Finite Dimensional Associative Algebras

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Published in 2021 at "Results in Mathematics"

DOI: 10.1007/s00025-021-01509-z

Abstract: Let A be an n-dimensional algebra over a field k and a(A) its quantum symmetry semigroup. We prove that the automorphisms group AutAlg(A) of A is isomorphic to the group U ( G(a(A)) ) of… read more here.

Keywords: finite dimensional; group; gradings finite; classification gradings ... See more keywords
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Lie Group Classification for a Class of Compound KdV–Burgers Equations with Time-Dependent Coefficients

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Published in 2020 at "International Journal of Applied and Computational Mathematics"

DOI: 10.1007/s40819-020-00931-1

Abstract: We derive the Lie group classification for a general class of KdV–Burgers equations, where the coefficients are functions of time. We demonstrate how important is the use of equivalence transformations prior the group classification. These… read more here.

Keywords: lie group; burgers equations; group; kdv burgers ... See more keywords

Preliminary group classification for the flow of a thermodependent fluid in porous medium

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Published in 2018 at "International Journal of Non-linear Mechanics"

DOI: 10.1016/j.ijnonlinmec.2017.12.011

Abstract: Abstract In this work, we perform preliminary group classification of equations governing the flow of a thermo-dependent fluid in a porous medium. The detailed model is a coupled system of nonlinear partial differential equations containing… read more here.

Keywords: fluid porous; group classification; porous medium; preliminary group ... See more keywords

Live birth rates in different subgroups of poor ovarian responders according to Bologna and POSEIDON group classification criteria.

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Published in 2021 at "Journal of gynecology obstetrics and human reproduction"

DOI: 10.1016/j.jogoh.2021.102169

Abstract: PURPOSE The present study was designed to compare the live birth rates (LBRs) according to Bologna criteria or Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number (POSEIDON) group classifications to determine the important predictive factors for LBR… read more here.

Keywords: according bologna; group classification; poseidon group; group ... See more keywords

383. Obese primiparous women undergoing induction of labour have a higher caesarean section rate: An analysis using the Robson 10-group classification system

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Published in 2018 at "Pregnancy Hypertension"

DOI: 10.1016/j.preghy.2018.08.417

Abstract: Introduction Obesity in pregnant women is rising rapidly, and is associated with increased rates both elective and emergency caesarean sections, the most frequently performed sugical procedure globally, and this has implications on short and long… read more here.

Keywords: group; obesity; group classification; robson ... See more keywords

A step towards better audit: The Robson Ten Group classification system for outcomes other than cesarean section

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Published in 2022 at "Acta Obstetricia et Gynecologica Scandinavica"

DOI: 10.1111/aogs.14350

Abstract: The Robson Ten Group Classification System is widely used for the audit of cesarean section (CS) rates. However, CS rate alone is a poor quality indicator and should be balanced with other obstetric endpoints. The… read more here.

Keywords: classification system; classification; group classification; robson ten ... See more keywords

Primary Investigation of Deep Learning Models for Japanese “Group Classification” of Whole-Slide Images of Gastric Endoscopic Biopsy

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Published in 2022 at "Computational and Mathematical Methods in Medicine"

DOI: 10.1155/2022/6899448

Abstract: Background Accurate pathological diagnosis of gastric endoscopic biopsy could greatly improve the opportunity of early diagnosis and treatment of gastric cancer. The Japanese “Group classification” of gastric biopsy corresponds well with the endoscopic diagnostic system… read more here.

Keywords: japanese group; group classification; endoscopic biopsy; gastric endoscopic ... See more keywords

A cross-sectional analysis of caesarean sections according to Robson 10-group classification system: experience from a tertiary centre in Turkiye

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Published in 2025 at "BMC Pregnancy and Childbirth"

DOI: 10.1186/s12884-025-07815-6

Abstract: Globally, including in Turkiye, increasing caesarean section (CS) rates are a crucial public health concern. The Robson 10-group classification system, which is based on obstetric features, is the global standard for monitoring, evaluating, and comparing… read more here.

Keywords: classification system; robson group; group; group classification ... See more keywords
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A 10 year comparative study of caesarean deliveries using the Robson 10 group classification system in a university hospital in Austria

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Published in 2020 at "PLoS ONE"

DOI: 10.1371/journal.pone.0240475

Abstract: Objective The Robson ten group classification system is used as a global standard for assessing, monitoring and comparing caesarean delivery (CD) rates within and between maternity services. Our objective was to compare the changes of… read more here.

Keywords: group; 2008 2010; group classification; 2017 2019 ... See more keywords

Revisiting the Group Classification of the General Nonlinear Heat Equation ut = (K(u)ux)x

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Published in 2025 at "Mathematics"

DOI: 10.3390/math13060911

Abstract: Group classification is a powerful tool for identifying and selecting the free elements—functions or parameters—in partial differential equations (PDEs) that maximize the symmetry properties of the model. In this paper, we revisit the group classification… read more here.

Keywords: classification; classification general; nonlinear heat; general nonlinear ... See more keywords