نتایج جستجو برای: شبیه anfis

تعداد نتایج: 33329  

2014
G. Petchinathan K. Valarmathi D. Devaraj T. K. Radhakrishnan

This paper describes the modelling and control of a pH neutralization process using a Local Linear Model Tree (LOLIMOT) and an adaptive neuro–fuzzy inference system (ANFIS). The Direct and Inverse model building using LOLIMOT and ANFIS structures is described and compared. The direct and inverse models of the pH system are identified based on experimental data for the LOLIMOT and ANFIS structur...

2003
Sofia J. Hadjileontiadou Leontios J. Hadjileontiadis

An approach in modeling collaborative and metacognitive data is presented in this paper. The proposed scheme, namely Collaboration/ Metacognition–Adaptive Network-based Fuzzy Inference System (C/M-ANFIS), uses neurofuzzy structure to adaptively infer on the relation between the above data in a meaningful way. More specifically, the collaborative and metacognitive data refer to the participant’s...

Journal: :Expert Syst. Appl. 2009
Van Tung Tran Bo-Suk Yang Andy Chit Chiow Tan

This paper presents an approach to predict the operating conditions of machine based on classification and regression trees (CART) and adaptive neuro-fuzzy inference system (ANFIS) in association with direct prediction strategy for multi-step ahead prediction of time series techniques. In this study, the number of available observations and the number of predicted steps are initially determined...

2010
Mohammad Muzzammil

Mohammad Muzzammil Department of Civil Engineering, AMU, Aligarh, UP 202002, India E-mail: [email protected] An accurate estimation of the maximum possible scour depth at bridge abutments is of paramount importance in decision-making for the safe abutment foundation depth and also for the degree of scour counter-measure to be implemented against excessive scouring. Despite analysis of...

2016
Ashwani Kharola

The objective of this study is to present an offline control of highly non-linear inverted pendulum system moving on a plane inclined at an angle of 10° from horizontal. The stabilisation was achieved using three different soft-computing control techniques i.e. Proportional-integral-derivative (PID), Fuzzy logic and Adaptive neuro fuzzy inference system (ANFIS). A Matlab-Simulink model of the p...

2016
Firdaus Afifi Nor Badrul Anuar Shahaboddin Shamshirband Kim-Kwang Raymond Choo

To deal with the large number of malicious mobile applications (e.g. mobile malware), a number of malware detection systems have been proposed in the literature. In this paper, we propose a hybrid method to find the optimum parameters that can be used to facilitate mobile malware identification. We also present a multi agent system architecture comprising three system agents (i.e. sniffer, extr...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده فنی 1391

فرآیند بارش-رواناب فرآیندی غیرخطی بوده و از حیث زمانی و مکانی تصادفی می باشد و تشریح آن با مدل های ساده به راحتی امکان پذیر نیست. بررسی تحقیقات انجام شده نشان می دهد که مدل های مبتنی بر هوش مصنوعی در مدل سازی سامانه های پیچیده عملکرد خوبی دارند. در این تحقیق ضمن بررسی و تعیین مهمترین مولفه های موثر در پیش بینی دقیق میزان رواناب رودخانه خرم آباد، عملکرد شبکه عصبی مصنوعی و سامانه استنتاج تطبیقی ع...

ژورنال: :زمین شناسی مهندسی 0
سیدحامد موسوی seyed hamed moosavi engineerناظر شرکت مهندسین مشاور در پروژه مصطفی شریف زاده m sharifzadeh faculty of mining eng, mining and metallurgy, amirkabir university of technologyدانشگاه صنعتی امیر کبیر، دانشکده مهندسی معدن

ترکیب شبکه عصبی تطبیقی مبتنی بر سیستم استنتاج فازی (anfis) و خوشه بندی کاهشی (sc) برای ارزیابی مدول تغییرشکل پذیری تودۀ سنگ (em) و مقاومت فشاری توده سنگ (ucsm) با در نظر گرفتن عمق اندازه گیری ها استفاده شده است. برای این منظور، 125 داده متشکل از 9 متغیر مقاومت فشاری توده سنگ (ucsm)، مدول تغییرشکل پذیری توده سنگ (em)، عمق اندازه گیری، فاصله داری درزه، تداوم درزه، بازشدگی درزه، مقاومت فشاری سنگ ب...

2013
M.Rajalakshmi S.Kalyani

This paper discusses the application of support vector machine in the area of identification of nonlinear dynamical systems. The aim of this paper is to identify suitable model structure for nonlinear dynamic system. In this paper, Adaptive Neuro Fuzzy Inference Systems (ANFIS) and Support Vector Regression (SVR) models are applied for identification of highly nonlinear dynamic process. The res...

2008
AHMAD REZA MOHTADI HAMED TORABI MOHAMMAD OSMANI

The presented control scheme utilizes Adaptive Neuro Fuzzy Inference System (ANFIS) controller to track rotational speed of a reference engine and disturbance rejection during engine idling. To evaluate the performance of the controller a model of the system is developed and simulation results are presented. It is shown that the ANFIS controller is suitable for control systems with large time d...

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