نتایج جستجو برای: reverse logistic

تعداد نتایج: 212647  

Journal: :health scope 0
habibollah esmaily health sciences research center, department of biostatistics and epidemiology, school of health, mashhad university of medical sciences, mashhad, ir iran mohammad taghi shakeri department of community medicine, medical school, mashhad university of medical sciences, mashhad, ir iran zeynab avazzadeh department of biostatistics and epidemiology, school of health, mashhad university of medical sciences, mashhad, ir iran; department of biostatistics and epidemiology, school of health, mashhad university of medical sciences, mashhad, ir iran. tel.: +985117640326, fax: +98-5413512297 hasan doosti department of mathematics and department of mathematical statistics, kharazmi university of tehran, tehran, ir iran majid ghayour mobarhan cardiovascular research center, department of new sciences, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran

conclusions independent variables such as sex, age, hdl-c, sys-bp, bmi, smoking, cholesterol and hs-crp were considered as influencing variables, and education, marital status, disease history, height, waist circumference, diastolic blood pressure and low density lipoprotein were removed from the models. background cardiovascular disease is considered as one of the most common diseases, causing...

Journal: :Sustainability 2023

Reverse logistics has become a competitive need for sustainability. Lack of resources to apply reverse solutions severely impacted many supply chains’ costs and customer service, making it impossible meet the expectations return processing. In those conditions, client demands higher service quality are main drivers effective sustainability operations. This study aims establish sustainable (SRLS...

Journal: :Applied Mathematics Letters 1988

Journal: :The Annals of Mathematical Statistics 1963

Journal: :American Journal of Orthodontics and Dentofacial Orthopedics 2018

Journal: :Studies in systems, decision and control 2023

Abstract The objective of this chapter is to provide practical guidelines for implementing various logistic-oriented applications. In particular, part starts with a crucial point pertaining access control using KIS.Devices and external RFID readers. Subsequently, an application concerning monitoring product levels in small warehouse proposed. remaining three sections deal transportation systems...

Journal: :American Journal of Orthodontics and Dentofacial Orthopedics 2017

Journal: :The Annals of Statistics 1973

Journal: :Pattern Recognition Letters 2012

2013
Tsung-Yi Lin Chen-Yu Lee

Logistic regression is a technique to map the input feature to the posterior probability for a binary class. The optimal parameter of regression function is obtained by maximizing log likelihood of training data. In this report, we implement two optimization techniques 1) stochastic gradient decent (SGD); 2) limited-memory BroydenFletcherGoldfarbShanno (L-BFGS) to optimize the log likelihood fu...

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