نتایج جستجو برای: classification and regression tree

تعداد نتایج: 16908469  

Journal: :پژوهش های جغرافیای طبیعی 0
پری گلشنی دانشجوی کارشناسی ارشد، گروه جنگلداری، دانشگاه علوم کشاورزی و منابع طبیعی ساری اصغر فلاح دانشیار گروه جنگلداری، دانشگاه علوم کشاورزی و منابع طبیعی ساری جعفر اولادی قادیکلایی استادیار گروه جنگلداری، دانشگاه علوم کشاورزی و منابع طبیعی ساری سیاوش کلبی دانشجوی دکتری، گروه جنگلداری، دانشگاه علوم کشاورزی و منابع طبیعی ساری

introduction the increasing use of satellite remote sensing data for civilian use has proved to be the most cost-effective means of mapping and monitoring for environmental changes. satellite remote sensing has played a pivotal role in finding forest cover, vegetation type and land use changes in urban areas. one of the most complete of these methods is classification. the conventional per-pixe...

2014
Lisa Kuhn Karen Page John Ward Linda Worrall-Carter

AIM This paper presents a discussion of classification and regression tree analysis and its utility in nursing research. BACKGROUND Classification and regression tree analysis is an exploratory research method used to illustrate associations between variables not suited to traditional regression analysis. Complex interactions are demonstrated between covariates and variables of interest in in...

Journal: :International journal of engineering and advanced technology 2023

Decision tree study is a predictive modelling tool that used over many grounds. It constructed through an algorithmic technique divided the dataset in different methods created on varied conditions. Decisions trees are extreme dominant algorithms drop under set of supervised algorithms. However, Trees appearance modest and natural, there nothing identical near how algorithm drives nearby proced...

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