کنفرانس مهندسی برق ایران

صفحه اصلی / سی و دومین کنفرانس بین المللی مهندسی برق

Identifying Influential Nodes in Complex Networks by Multiple Attributes Model

نویسندگان :

Shima Esfandiari¹ Mostafa Fakhrahmad²

1- Shiraz University 2- Shiraz University

کلمات کلیدی :

influential nodes،k-shell،SIR،ranking،complex networks

چکیده :

Determining the influence capability of different nodes in complex networks has become increasingly important nowadays. Its applications include preventing disease spread, controlling rumor propagation, and maximizing product sales. Various methods have been designed for this purpose, utilizing the structural properties of the graph. However, these methods still lack high resolution and accuracy. In this article, we address the problems of k-shell groups that happened in the k-shell decomposition method. We combine the concepts of k-shell index and degree and finally present a formula that determines the influence capability of each node. Evaluations are conducted using the Susceptible-Infected-Recovered (SIR) model on five different networks, comparing seven methods. The results demonstrate that the proposed method while having linear time complexity, achieves higher accuracy and resolution compared to previous methods.

لیست مقالات

لیست مقالات بایگانی شده

Improved quantum secret sharing based on entanglement swapping

Mahsa Khorrampanah - Monireh Houshmand - Ali Karimi Lenji

Towards Non-Invasive Deep Brain Stimulation Using Temporal Interference Method

Mehdi Gholami - Farshid Ghobadzadeh - Fatemeh Yazdanshenas - Amir Yazdani - Mohammad Neshat

Effects of Derating Factor and Minimum Short Circuit Current on the BOP Cable Sizing of a Power Plant

Hossein Zamanpour abyaneh

اصلاح مسیرخروجی ID FANتا دودکش اشکودا و امکان سنجی بازیابی حرارتی دود

یاشار مغمومی - فرشته صادقی

Design, MATLAB Simulation, and Implementation of a Single Inductor Double Output DC-to-DC Converter with Digital Control

Arya Hosseini - Amin Siahchehreh - Samad Sheikhaei

طبقه‌بندی تصاویر سلولی پاپ اسمیر مبتنی بر الگوریتم‌های ترتیبی یادگیری جمعی و شبکه‌های عمیق استخراج ویژگی

زهرا کمالی - محمدصادق هل فروش - کامران کاظمی - مژگان اکبرزاده

Energy Efficiency Evaluation of a Line-Start Permanent Magnet Assisted Synchronous Reluctance Motor for Pump Application

Ali Jamali-Fard - Mojtaba Mirsalim

جایابی بهینه نیروگاه های مقیاس کوچک و منابع تولید توان راکتیو بمنظور افزایش پایداری ولتاژ شبکه انتقال و فوق توزیع خوزستان

مسعود بشیرپور - کیومرث زمانی - محدثه مولایی - امید سروری

Scaled CR-(RC)n Digital Filter Design for Precision Pulse Processing in Spectroscopy Applications

MohammadReza Fazli - Nasser Masoumi - Hamid Rahimpour

A Non-Isolated Common Ground Dual-Input DC-DC Converter with a High Voltage Gain for Photovoltaic Power Generation Systems

Hamed Abdi - Naghi Rostami - Ebrahim Babaei

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2