نتایج جستجو برای: k mean

تعداد نتایج: 944290  

Journal: :Proyecciones 2021

Consider a graph G with |V (G)| = p and |E(G)| q let f : V (G) → {k, k + 1, 2, . − 1}} be an injective function. The induced edge labeling ∗ for vertex is defined by (e) all e uv ∈ E(G) bijective. If f(V (G)) ∪ {f E(G)} , 1}, then called k-super cube root mean labeling. such exists, graph. In this paper, I introduce prove the existence of to graphs viz., triangular snake Tn, double D(Tn), Quadr...

Journal: :International Journal of Electrical and Computer Engineering (IJECE) 2018

Journal: :Iraqi journal of science 2023

This study has applied digital image processing on three-dimensional C.T. images to detect and diagnose kidney diseases. Medical of different cases diseases were compared with those healthy cases. Four kidneys disorders, such as stones, tumors (cancer), cysts, renal fibrosis considered in additional tissues. method helps differentiating between the diseased It can its very early stages, before ...

Journal: :Journal of Petroleum Exploration and Production Technology 2020

Journal: :SMART MOVES JOURNAL IJOSCIENCE 2020

Journal: :Indian Journal of Science and Technology 2016

Journal: :International journal of theoretical and applied mathematics 2021

Clustering, also known as cluster analysis, is a learning problem that occurs without the intervention of human. This technique frequently used very efficiently in data analysis to observe and identify interesting, useful, or desirable patterns data. The clustering operates by dividing involved into similar objects based on their identified properties. process results formation groups, each for...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه قم - دانشکده فنی 1393

در این تحقیق به طراحی و پیاده سازی سیستم پایلوت فروش متقاطع در صنعت بیمه ایران پرداخته شده است. بدین منظور از مدل rfm برای تحلیل ارزش مشتریان یکی از شرکت های بیمه ای بزرگ استفاده شده است. مشتریان این شرکت براساس سه متغیر تازگی، تکرار و ارزش پولی بخش بندی شده اند. پس از محاسبه این متغیرها، با استفاده از الگوریتم¬های k-means و fuzzy c-mean مشتریان خوشه بندی شده¬اند. هم چنین وزن هریک از این متغیره...

One of the major industries to meet the expansion goals in human, social, and economic aspects is herbal medicine. Marketing department, producers, and entrepreneurs play an important role in applying potentials in this industry, but, as herbal medicine scholars argue, herbal medicine market share in Iran is less than 4 percent. This might be due to neglecting executive targeted marketing. The ...

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