نتایج جستجو برای: data flow computing

تعداد نتایج: 3073999  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز 1388

. برخلاف پایگاه داده ایستا، جریان کاوی با مسائل زیادی مواجه است. ویژگی تک مروره، نیاز به حافظه نامحدود و نرخ بالای ورود داده ها از جمله این مسائل هستند. شناسایی و بررسی تکنیک های موجود به همراه ساختارهای داده ای به کار رفته در آنها برای طراحی و توسعه یک روش کارآمد که قادر به پردازش جریان های داده ای سریع باشد، ضروری است. الگوریتم های موجود بر اساس مدل پردازش داده ای به سه دسته پنجره های نشانه،...

Journal: :Problems of Informatization and Management 2011

Journal: :PROCEEDINGS OF HYDRAULIC ENGINEERING 1997

2013
Liberios Vokorokos Branislav Madoš Norbert Ádám Anton Baláž

This paper deals with the data flow computing paradigm, with the characteristics of program execution control using a flow of data instead of a flow of instructions. Data flow computing represents an important alternative to the control flow computing paradigm, which is currently the mainstream computing paradigm represented by architectures mostly based on the Von Neumann principles, in which ...

Ahad Jamalizadeh, Alireza Arabpour , Mehrdad Naderi,

‎Abstract: In this paper, a new mixture modelling using the normal mean-variance mixture of Lindley (NMVL) distribution has been considered. The proposed model is heavy-tailed and multimodal and can be used in dealing with asymmetric data in various theoretic and applied problems. We present a feasible computationally analytical EM algorithm for computing the maximum likelihood estimates. T...

Journal: :iranian journal of materials forming 0
m. rakhshkhorshid department of mechanical engineering, birjand university of technology, pobox 97175-569, birjand, iran

abstract in this research, a radial basis function artificial neural network (rbf-ann) model was developed to predict the hot deformation flow curves of api x65 pipeline steel. the results of the developed model was compared with the results of a new phenomenological model that has recently been developed based on a power function of zener-hollomon parameter and a third order polynomial functio...

Journal: :journal of advances in computer research 0

grid computing is a term referring to the combination of computer resources from multiple administrative domains to reach a common computational platform. mobile computing is a generic word that introduces using of movable, handheld devices with wireless communication, for processing data. mobile computing focused on providing access to data, information, services and communications anywhere an...

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