کنفرانس مهندسی برق ایران

صفحه اصلی / سی امین کنفرانس بین المللی مهندسی برق

Clustering of Fuzzy Data Based on Particle Swarm Optimization

نویسندگان :

Najme Ghanbari¹ Seyed-hamid Zahiri² Hadi Shahraki³

1- دانشگاه بیرجند 2- دانشگاه بیرجند 3- دانشگاه سیستان و بلوچستان

کلمات کلیدی :

Clustering،Particle swarm clustering method،Uncertain data،fuzzy data،Similarity value

چکیده :

In this paper, a particle swarm clustering method is suggested for clustering triangular fuzzy data. This clustering method can find fuzzy cluster centers in the proposed method, where fuzzy cluster centers contain more points from the corresponding cluster, the higher clustering accuracy. To compare triangular fuzzy numbers, a similarity criterion based on the intersection area of the fuzzy numbers is used. The performance of the suggested clustering method has been experimented on both fuzzy benchmark and artificial datasets. The experiential results represent that the suggested clustering method can cluster triangular fuzzy datasets well. Experimental results demonstrate that, in almost all datasets, the proposed clustering method provides better results in accuracy when compared to Uncertain K-Means and Uncertain K-medoids algorithms.

لیست مقالات

لیست مقالات بایگانی شده

A Robust Hysteresis-Feedforward Control Approach with High Flexibility for a Single-Inductor Multi-Port DC-DC Converter

Aran Shoaei - Karim Abbaszadeh - Hesamodin Allahyari

کدینگ فیبوناچی جهش یافته: ارائه یک روش برای افزایش قابلیت اطمینان در شبکه‌های روی تراشه سه‌بعدی

مجتبی فرمانی - سروین ناظر جعفری - زهرا شیرمحمدی

Swin Wavelet Super Resolution

Zahra Moammeri - Ahmad Mahmoudi-Aznaveh

Power exchanging of a VPP with its neighboring VPPs and participating in Day-ahead and spinning reserve markets

Mohammad Fazel Dehghanniri - Masoud Ali Akbar Golkar - Farzin Ghasemi

Development of a Compact Linearly Polarized Wideband Hybrid Antenna Using Semi-Elliptical SIW Resonator and Patch Radiator

Behzad Hosseinitalab - Mohammad Hassan Neshati

Autoencoders for Input Reduction in Interval Type-2 Hyperbolic Fuzzy System Identification and Control: Experimental Results

Behnaz Mohammadi - Nazanin Ildarabadi - Mohammad-R Akbarzadeh-T

Low-cost Broadband Reflectarray Antenna Using Cross Bow-Tie elements

Mahdieh Bozorgi - Mahmood Rafaei-Booket

Real-Time Object Detection and Depth Estimation in Quadcopters through Intelligent Image Processing with YOLOv8

Amir Mahdavi - Mojtaba Mohsen Haghighi - Saeed Khankalantary

A Combined Channel Approach for Decoding Intracranial EEG Signals: Enhancing Accuracy through Spatial Information Integration

Maryam Ostadsharif Memar - Navid Ziaei - Behzad Nazari

Chaos-Based Physical Layer Security in NOMA Systems

Alireza Mard shoorijeh - Mahmoud Ahmadian Attari

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.3.2