نتایج جستجو برای: and artificial intelligence

تعداد نتایج: 16865799  

Journal: :journal of paramedical sciences 0
yadulla manavy science and research branch, islamic azad university, tehran, iran mona zamanian-azodi proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran. samira gilanchi proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran. roghieh omidi proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran, iran.

artificial neural networks are used in many smart apparatus and different fields such as signal processing pattern diagnoses, military systems, medicine, financial systems, and artificial intelligence. in this article using quality of neural networks in optimizing energy cost in moving limb and its effectiveness in organization a cognitive function founded by presenting an algorithm for use in ...

Journal: :journal of petroleum science and technology 2015
farhad khoshbakht mohammad mohammadnia ali akbar rahimibahar yousef beiraghdar

permeability can be directly measured using cores taken from the reservoir in the laboratory. due to high cost associated with coring, cores are available in a limited number of wells in a field. many empirical models, statistical methods, and intelligent techniques were suggested to predict permeability in un-cored wells from easy-to-obtain and frequent data such as wireline logs. the main obj...

Allahyari, Elahe , Ameri, Hosein , Arab-Zozani, Morteza , Gholami, Abdollah , Nasseh, Negin ,

Introduction: These days, there is a consensus that emotional intelligence plays an important role in the success of individuals in different areas of life. Persons with higher emotional intelligence had lower stress in dealing with demands and pressures in the workplace. The purpose of this study was to use artificial neural network to predict job stress and to compare the performance of this ...

Journal: :international journal of industrial engineering and productional research- 0
amir noroozi saber molla-alizadeh-zavardehi hadi mokhtari university of kashan

scheduling has become an attractive area for artificial intelligence researchers. on other hand, in today's real-world manufacturing systems, the importance of an efficient maintenance schedule program cannot be ignored because it plays an important role in the success of manufacturing facilities. a maintenance program may be considered as the heath care of manufacturing machines and equip...

2015

Concepts across and explain how they are used in actual, fielded systems.Author: interes Date: 2014-01-04 15: 02: 27. Tim Jones, Artificial Intelligence: A Systems Approach English 2008 ISBN: 0763773379 500 pages PDF 8.storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical. Artificial Intelligence AI is a big field, and this is a big book.The history ...

ژورنال: پیاورد سلامت 2018
آقازاده, مریم, اروجی, اعظم, قاضی سعیدی, مرجان, لنگری زاده, مصطفی, مقبلی, فاطمه, کامکار حقیقی, مهران,

Background and Aim: Artificial intelligence is a branch of computer science that has the ability of analyzing complex medical data. Using artificial intelligence is common in diagnosing, treating and taking care of patients. Warfarin is one of the most commonly prescribed oral anticoagulants. Determining the exact dose of warfarin needed for patients is one of the major challenges in the health...

سید علی عظیمی محسن شفیعی نیک آبادی

Abstract—the purpose of this paper is to compare two artificial intelligence algorithms for forecasting supply chain demand. In first step data are prepared for entering into forecasting models. In next step, the modeling step, an artificial neural network and support vector machine is presented. The structure of artificial neural network is selected based on previous researchers' results. For ...

Journal: :health scope 0
asma shabani department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran; department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran. tel: +98-5422240748, fax: +98-5422232501 ahmad gholamalizadeh ahangar department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran

results multilayer perceptron (mlp) artificial neural network (ann) model with a 1-6-1 structure was chosen which explained 97% and 95% of kd and koc variances, respectively. the only input data was soil organic carbon content. conclusions based on this study, the ann method is a promising alternative for conventional methods in modeling and estimating sorption coefficients in relation to soil ...

Journal: :international journal of preventive medicine 0
juan david sandino mora darío amaya hurtado olga lucía ramos sandoval

background: reported cases of uncontrolled use of pesticides and its produced effects by direct or indirect exposition, represent a high risk for human health. therefore, in this paper, it is shown the results of the development and execution of an algorithm that predicts the possible effects in endocrine system in fisher 344 (f344) rats, occasioned by ingestion of malathion. methods: it was re...

Journal: :health scope 0
ahmad gholamalizadeh ahangar department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran asma shabani department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran; department of soil sciences, faculty of soil and water, university of zabol, zabol, ir iran. tel: +98-5422240748, fax: +98-5422232501

conclusions results showed that ann is a powerful tool for predicting sorption coefficients using soil organic carbon content variations. results the multilayer perceptron (mlp) artificial neural networks (ann) model with 1-6-1 layout, predicted nearly 98% of the variance of kd as well as 94% of the koc variations with soil organic carbon content. materials and methods data of this study were d...

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