Results 41 to 50 of about 180,475 (263)

Statistical Inference in Contagious Distributions with Emphasis on Neyman Type A Distribution [PDF]

open access: yesThe Egyptian Statistical Journal, 1984
Several distributions have been proposed for fitting to a large class of biological and entomological data which have been characterized as being contagious.
M. Elmoslimany, Magdy Khedr
doaj   +1 more source

Combining Hybrid Approach Redefinition-Multiclass Imbalance (HAR-MI) and Hybrid Sampling in Handling Multi-Class Imbalance and Overlapping

open access: yesJOIV: International Journal on Informatics Visualization, 2021
The class imbalance problem in the multi-class dataset is more challenging to manage than the problem in the two classes and this problem is more complicated if accompanied by overlapping.
Hartono Hartono, Erianto Ongko
doaj   +1 more source

Assessment of rock fragmentation and strength properties using the Rosin-Rammler and Extended Swebrec Distribution functions parameters [PDF]

open access: yesInternational Journal of Mining and Geo-Engineering, 2022
This work assessed the curve fitting ability of Rosin-Rammler and Swebrec functions and the comparison of their fitting parameters with rock strength properties.
Victor Akinbinu   +2 more
doaj   +1 more source

The concept of neutral zone and rehabilitation of severely resorbed alveolar ridges: A special case file

open access: yesJournal of International Clinical Dental Research Organization, 2020
Mandibular dentures often present greater difficulty in achieving retention, stability, and support than do maxillary dentures, primarily, due to a complex anatomy because of bone architecture and muscle attachments, and consequently, increased number of
K Abhay Narayane   +6 more
doaj   +1 more source

A note on fitting classes

open access: yesMathematische Zeitschrift, 1974
A subgroup V of G is called an j in jector of G if Vc~ N is F-maximal in N (that is, Vn N is a maximal ~-subgroup of N) for each subnormal subgroup N of G. It is known that the ~-injectors of a group G form a conjugacy class of subgroups 1,2]. If ~-injectors are always normal then ~ is called a normal Fitting class.
openaire   +1 more source

Hybrid fitting method for dynamic responses of mechanical systems

open access: yesFrontiers in Mechanical Engineering
For linear system, vibration response can be obtained by working load and vibration transfer function. However, for nonlinear systems, the vibration transfer function is variable, so the error of the existing methods is obvious.
Tangyun Zhang   +5 more
doaj   +1 more source

Approximate Solution of a Class of Highly Oscillatory Integral Equations Using an Exponential Fitting Collocation Method

open access: yesJournal of Mathematics, 2023
This paper deals with the numerical solution of a class of highly oscillatory Volterra integral equations by collocation methods based on the exponential fitting technique.
S. Khudhair Abbas   +2 more
doaj   +1 more source

Minimal Fitting Classes

open access: yesIrish Mathematical Society Bulletin, 1988
These two papers [see also the following item Zbl 0667.20016] are both about Fitting Class theory. A class \({\mathcal F}\) of finite groups is called a Fitting Class if it satisfies two properties, i) if \(G\in {\mathcal F}\) and H is a normal subgroup of G then \(H\in {\mathcal F}\) and ii) if G is a finite group and H and K are both normal subgroups
openaire   +2 more sources

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

Harmonized cloud datasets for the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI) using the O2–O2 477 nm absorption band [PDF]

open access: yesAtmospheric Measurement Techniques
We present a new cloud retrieval algorithm using the O2–O2 absorption band at 477 nm, designed to provide harmonized cloud datasets from the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI).
H. Yu   +5 more
doaj   +1 more source

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