نتایج جستجو برای: chaid
تعداد نتایج: 372 فیلتر نتایج به سال:
Genetic information obtained from ancestral species of wheat and other registered has brought about critical research, especially in breeding, shown great potential for the development advanced breeding techniques. The purpose this study was to determine correlations between some morphological traits various (Triticum spp.) demonstrate application MARS CHAID algorithms wheat-derived data sets. ...
Halophile proteins can tolerate high salt concentrations. Understanding halophilicity features is the first step toward engineering halostable crops. To this end, we examined protein features contributing to the halo-toleration of halophilic organisms. We compared more than 850 features for halophilic and non-halophilic proteins with various screening, clustering, decision tree, and generalized...
BACKGROUND Appropriate patient selection is very important when initiating mild therapeutic hypothermia (MTH) for patients following out-of-hospital cardiac arrest, and the extent of unconsciousness at implementation must be defined in such cases. However, there are no clear standards regarding the level of unconsciousness at which MTH would be beneficial. The effects of MTH in patients with di...
Quadrupole inductively coupled plasma mass spectrometry (Q-ICP-MS) and direct mercury analysis were used to determine the elemental composition of 180 transformed (salt-ripened) anchovies from three different fishing areas before after packaging. To this purpose, four decision trees-based algorithms, corresponding C5.0, classification regression trees (CART), chi-square automatic interaction de...
This research examines the feasibility of hybridizing boosted Chi-Squared Automatic Interaction Detection (CHAID) with different kernels support vector machine (SVM) techniques for prediction peak particle velocity (PPV) induced by quarry blasting. To achieve this objective, a boosting-CHAID technique was applied to big experimental database comprising six input variables. The identified four p...
Introdução: Diabetes Mellitus é uma doença crônica resultante de defeitos na secreção do hormônio insulina e/ou sua ação prejudicada no organismo. Indivíduos diabéticos podem apresentar complicações bucais significativas como, por exemplo, a periodontal. Objetivo: Avaliar o conhecimento dos endocrinologistas cadastrados/ativos Conselho Regional Medicina da Paraíba quanto ao manejo clínico bucal...
Go/no-go execution decisions are one of the most important strategic for owners during early stages construction projects. Restructuring process decision-making these may have sustainable results in long run. The purpose this paper is to establish proper go/no-go decision-tree models owners. were developed using Exhaustive Chi-square Automatic Interaction Detector (Exhaustive CHAID) and Quick, ...
. هدف اصلی پژوهش حاضر، پهنه بندی پتانسیل حساسیت اراضی نسبت به فرسایش بادی در خاک های منطقه ی کبوترخان رفسنجان از طریق به کارگیری تخمینگر کریجینگ و روش وزن دهی معکوس در محیط نرم افزار gis و همچنین تعیین اهمیت ویژگی های خاکی موثر بر فرسایش بادی، تعریف قوانین، دسته بندی خصوصیات خاکی وتعیین کلاس فرسایشی توسط الگوریتم درخت تصمیم (مدل chaid) و تخمین میزان فرسایش بادی با استفاده از سیستم استنتاج فازی ...
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