نتایج جستجو برای: back neural network ffnn

تعداد نتایج: 971694  

Journal: :Indonesian Journal of Electrical Engineering and Computer Science 2022

<p>Predictive maintenance system (PdM) is a new concept that helps operators evaluate the current status of their systems, and it also assists in predicting future quality these systems scheduling action. This paper proposes PdM model utilizes machine learning to predict system’s operational after M active steps based on L previous observations implemented by feedforward neural network (F...

Journal: :desert 2011
a keshavarzi f sarmadian

investigation of soil properties like cation exchange capacity (cec) plays important roles in study of environmental reaserches as the spatial and temporal variability of this property have been led to development of indirect methods in estimation of this soil characteristic. pedotransfer functions (ptfs) provide an alternative by estimating soil parameters from more readily available soil data...

Journal: :علوم کاربردی و محاسباتی در مکانیک 0
سیدحجت هاشمی مسعود رخش خورشید

a neural network with feed forward topology and back propagation algorithm was used to investigate the effect of composition on mechanical properties in api x65 microalloyed steel (used in manufacturing of large diameter pipes). experimental data was obtained by cutting 100 specimens from pipes manufactured in industrial scale (with similar heats and manufacturing processes). the chemical analy...

2003
Tetsuya Ogata Noritaka Masago Shigeki Sugano Jun Tani

In this paper, we investigated interactive learning between human subjects and robot experimentally, and its essential characteristics are examined using the dynamical systems approach. Our research concentrated on the navigation system of a specially developed humanoid robot called Robovie and seven human subjects whose eyes were covered , making them dependent on the robot for directions. We ...

Journal: :مرتع و آبخیزداری 0
محسن یوسفی کارشناس ارشد آبخیزداری، دانشکدة منابع طبیعی و کویرشناسی، دانشگاه یزد، ایران فاطمه برزگر عضو هیئت علمی دانشکدة کشاورزی دانشگاه پیام نور، ایران

suspended sediment estimation is an important factor from different aspects including, farming, soil conservation, dams, aquatic life, as well as various aspects of the research. there are different methods for suspended sediment estimation. this study aims to estimate suspended sediment using feed forward neural network with error back propagation with levenberg-marquardt back propagation algo...

Journal: :IEEE Access 2023

In this article, a maiden attempt have been taken for the online detection of faults, classification and identification fault locations grid-connected Micro-grid (MG) system. A deep learning algorithm-based Long Short Term Memory (LSTM) network is proposed, first time, faults their classifications considered MG system to overcome issues that persist in existing algorithms. Also, combination an ...

Journal: :Journal of Intelligent and Fuzzy Systems 2023

In India, around 7 million people depend on fishing for their livelihoods. They are assisted with a reliable and fast brief forecast the areas of fish aggregations. Habitat mapping is critical in supporting strategic choices usage protection. conjunction techniques machine learning, remote control has made comprehensive relevant scales possible. supervised algorithms utilized to make forecasts ...

A.A Abbasi G.R Vossoughi M.T Ahmadian, P Raeissi

Embryogenesis, regeneration and cell differentiation in microbiological entities are influenced by mechanical forces. Therefore, development of mechanical properties of these materials is important. Neural network technique is a useful method which can be used to obtain cell deformation by the means of force-geometric deformation data or vice versa. Prior to insertion in the needle injection pr...

Journal: :مهندسی بیوسیستم ایران 0
محمد گنجه دانشگاه علوم کشاورزی و منابع طبیعی گرگان سید مهدی جعفری دانشگاه علوم کشاورزی و منابع طبیعی گرگان سجاد قادری دانشگاه فردوسی مشهد

in this research, pomegranate arils are dehydrated by osmotic dehydration in 40, 50, and 60 % sucrose ‎solutions and at 45, 55 and 65 degrees c‎‏ ‏‎ and weight reduction, solids grain and water loss of the products ‎were measured at 60, 120 and 180 minutes of process. osmotic dehydration processes was modeled by ‎combination of neural network and fuzzy logic techniques (neuro-fuzzy) and respons...

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