نتایج جستجو برای: absolute prediction error

تعداد نتایج: 563083  

H. Torabi R. Dehghani

Sediment transport constantly influences river and civil structures and the lack ofinformation about its exact amount makes management efforts less effective. Hence,achieving a proper procedure to estimate the sediment load in rivers is important. We usedsupport vector machine model to estimate the sediments of the Kakareza River in LorestanProvince and the results were compared with those obta...

Journal: :Expert Syst. Appl. 2014
Jeh-Nan Pan Pin Kung Abraham Bretholt Jia-Xiang Lu

From the Vienna Convention for the Protection of the Ozone Layer (VCPOL) held in 1985 to the joint United Nations Convention of Climate Change held in 2010, environmental protection has become increasingly urgent. In 2011, the International Standards Organization launched a new energy management system ISO50001 for improving energy efficiency. As an adjunct to these increasingly stringent inter...

2014
Elmira Shamshiry Mazlin Bin Mokhtar

Prediction of the accurate amount of solid waste is difficult work because several parameters affect it. There is a high degree of fluctuation in the prediction of amount of solid waste generation. Therefore, applying neural network as intelligent system can be a good option. In a tourist area such as Langkawi Island, protection of the area and pollution control are important issues; also it is...

2004
Nemala Sridhar Krishna Hema A. Murthy

This paper reports a preliminary attempt on data-driven modeling of segmental (phoneme) duration for two Indian languages Hindi and Telugu. Classification and Regression Tree (CART) based data-driven duration modeling for segmental duration prediction is presented. A number of features are proposed and their usefulness and relative contribution in segmental duration prediction is assessed. Obje...

Journal: :BioImpacts : BI 2013
Taravat Ghafourian Zeshan Amin

INTRODUCTION The prediction of plasma protein binding (ppb) is of paramount importance in the pharmacokinetics characterization of drugs, as it causes significant changes in volume of distribution, clearance and drug half life. This study utilized Quantitative Structure - Activity Relationships (QSAR) for the prediction of plasma protein binding. METHODS Protein binding values for 794 compoun...

Journal: :IEEE Transactions on Instrumentation and Measurement 2019

Journal: :the iranian journal of pharmaceutical research 0
siavoush dastmalchi department of medicinal chemistry, school of pharmacy, tabriz university of medical sciences, tabriz, iran. biotechnology research center, tabriz university of medical sciences, tabriz, iran. maryam hamzeh-mivehroud department of medicinal chemistry, school of pharmacy, tabriz university of medical sciences, tabriz, iran. biotechnology research center, tabriz university of medical sciences, tabriz, iran. karim asadpour-zeynali department of analytical chemistry, faculty of chemistry, university of tabriz, tabriz, iran.

histamine h3 receptor subtype has been the target of several recent drug development programs. quantitative structure-activity relationship (qsar) methods are used to predict the pharmaceutically relevant properties of drug candidates whenever it is applicable. the aim of this study was to compare the predictive powers of three different qsar techniques, namely, multiple linear regression (mlr)...

Journal: :مهندسی بیوسیستم ایران 0
سجاد نصرالهی دانشجوی کارشناسی ارشد رضا علیمردانی استاد، دانشکده مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد شریفی استادیار، دانشکده مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمد رضا تقی زاده یزدی استادیار، دانشکده مدیریت دانشگاه تهران

in this study two intelligent systems, based on adaptive neuro-fuzzy inference systems (anfis) and artificial neural networks (anns) of forecasting municipal solid wastes (msw) generation has been proposed. anfis and anns as an intelligent tool compared with together was used to monthly prediction of msw generated in tehran. monthly amount of solid wastes (sw), total monthly precipitation, mont...

2004
Sridhar Krishna Nemala Partha Pratim Talukdar Kalika Bali A. G. Ramakrishnan

This paper reports preliminary results of data-driven modeling of segmental (phoneme) duration for Hindi. Classification and Regression Tree (CART) based datadriven duration modeling for segmental duration prediction is presented. A number of features are considered and their usefulness and relative contribution for segmental duration prediction is assessed. Objective evaluation of the duration...

Background. It is well known that overarm throwing is one of the most performed activities in the handball. Shoulder and glenohumeral injuries incidence are high in handball because of both pass, and shooting activity was executed repeatedly in high angular speed. Objectives. This study set out to investigate the usefulness of inexpensive commercial inertial movement sensors for prediction of ...

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