نتایج جستجو برای: algorithms

تعداد نتایج: 327528  

Journal: :On education 2021

The introduction of artificial intelligence (AI) and other tools, based on algorithmic decision-making in education, not only provides opportunities but can also lead to ethical problems, such as bias a deskilling teachers. In this essay I will show how these risks be mitigated.

Journal: :computational methods for differential equations 0
waleed m. abd- elhameed department of mathematics, faculty of science, king abdulaziz university, jeddah, saudi arabia youssri youssri department of mathematics, faculty of science, cairo university, giza-egypt eid h. doha department of mathematics, faculty of science, cairo university, giza-egypt

in this paper, the ultraspherical operational matrices of derivatives are constructed. based on these operational matrices, two numerical algorithms are presented and analyzed for obtaining new approximate spectral solutions of a class of linear and nonlinear lane-emden type singular initial value problems. the basic idea behind the suggested algorithms is basically built on transforming the eq...

Journal: :computational methods in civil engineering 2011
a. shahjouei g. ghodrati amiri

through the last three decades different seismological and engineering approaches for the generation of artificial earthquakes have been proposed. selection of an appropriate method for the generation of applicable artificial earthquake accelerograms (aeas) has been a challenging subject in the time history analysis of the structures in the case of the absence of sufficient recorded accelerogra...

Journal: :رادار 0
سیداحسان بنی هاشمی حمیدرضا غفاری

the main purpose in this paper, to express strong algorithmic optimization in their ability to detect expression target of sar that use in aircraft, plane and satellites to observe the target on the ground. for this purpose,the sar technology and its applications are introduced. previous algorithms used in this field with poor diagnosis and appropriate speed is low, like means and fuzzy and pso...

Journal: :the modares journal of electrical engineering 2015
mortza rezayi hamid farrokhi

abstract this paper presents a multiobjective power control algorithm that updates the transmitted power based on local information. the proposed algorithm is expanded by using multiobjective optimization schemes. the objectives to be optimized in this paper are determined so as to reduce the sinr fluctuations as well as maintaining the sinr to an acceptable level with minimizing an average tra...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ریاضی و کامپیوتر 1389

the concepts of similarity and dissimilarity have been the interest of many researchers. basically, in the studies the similarity between two objects or phenomena, has been discussed. in this thesis, we consider the case when the resemblance or similarity among three objects or phenomena of a set, 3-similarity in our terminology, is desired. later we will extend our definitions and propos...

Journal: :The Computer Journal 1966

Journal: :The Journal of Korean Institute of Electromagnetic Engineering and Science 2020

Journal: :Agricultural Information Research 2003

Journal: :Teaching Mathematics and Computer Science 2008

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