Results 11 to 20 of about 118,919 (305)

Multinomial Logistic Regression model to measure the customer preferences respect to the pharmaceutical sector: case Ambato, Ecuador [PDF]

open access: diamondJournal of Pharmacy & Pharmacognosy Research, 2018
Context: The investigation includes the Ecuadorian pharmaceutical market from the business competitive point of view, focusing on the service offered by the Farmacias Cruz Azul and Farmacias Económicas franchises. Aims: To determine the main variables
Edison R. Valencia, Álvaro J. Bonifaz
doaj   +3 more sources

Navigating personal recovery: multinomial logistic regression analysis of schizophrenia outcomes in community-dwelling individuals [PDF]

open access: yesGeneral Psychiatry
Background Schizophrenia is a chronic mental disorder affecting individuals globally, emphasising the significance of personal recovery in mental healthcare.
Jintana Yunibhand   +2 more
doaj   +2 more sources

Health insurance risk classification using multinomial logistic regression

open access: yesInternational Journal of Computer Engineering and Data Science, 2023
In a health insurance portfolio, not all policyholders possess similar risk levels; specific individuals exhibit higher risk than others. Consequently, it might appear inequitable to impose the same premium on everyone.
Fatima EL KASSIMI   +2 more
doaj   +4 more sources

Multiclass Classification by Sparse Multinomial Logistic Regression [PDF]

open access: yesIEEE Transactions on Information Theory, 2021
In this paper we consider high-dimensional multiclass classification by sparse multinomial logistic regression. We propose first a feature selection procedure based on penalized maximum likelihood with a complexity penalty on the model size and derive the nonasymptotic bounds for misclassification excess risk of the resulting classifier.
Felix Abramovich   +2 more
openaire   +2 more sources

Can Multinomial Logistic Regression Predicts Research Group using Text Input?

open access: yesKnowledge Engineering and Data Science, 2022
While submitting proposals in SISINTA, students often confuse or falsely submit their proposals to the less relevant or incorrect research group. There are 13 research groups for the students to choose from.
Harits Ar Rosyid   +3 more
doaj   +1 more source

Classification of Hypertension in Pregnant Women Using Multinomial Logistic Regression

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2023
Maternal Mortality Rate (MMR) is still a crucial problem in Indonesia and other developing countries; one of the causes is Hypertension in Pregnancy (HDK). This study aims to classify hypertension in pregnant women based on the factors that influence it,
Yuniar Farida   +2 more
doaj   +1 more source

Robust Minimum Divergence Estimation for the Multinomial Circular Logistic Regression Model

open access: yesEntropy, 2023
Circular data are extremely important in many different contexts of natural and social science, from forestry to sociology, among many others. Since the usual inference procedures based on the maximum likelihood principle are known to be extremely non ...
Elena Castilla, Abhik Ghosh
doaj   +1 more source

Home - About - Disclaimer - Privacy