نتایج جستجو برای: fuzzy struc

تعداد نتایج: 90378  

Journal: :AL HIKMAH INTERNATIONAL JOURNAL OF ISLAMIC STUDIES AND HUMAN SCIENCES 2022

With the advent of COVID pandemic, teaching and learning moved online synchronous asynchronous modes education became more commonplace. Yet, in such a scenario, role played by learners becomes even vital, since they need to become dependent on themselves as adapt learning. In light this, study aimed explore relationships between SDL that prevalent during after pandemic. The used quantitative re...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شریف 1371

در این پایان نامه مجموعه های lg - fuzzy با دامنه های مقادیری با بعد متناهی رده بندی شده است که z مولفه ای برای هر گروه کاملا مرتب و گسسته نسبت به ضرب فرهنگ نامه ای است

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زابل - دانشکده مرتع و آبخیزداری و شیلات و محیط زیست 1393

اکوسیستم¬های مرتعی یکی از پیچیده¬ترین اکوسیستم¬ها محسوب می¬شوند و بین اجزای آن روابط بسیار دقیقی وجود دارد. این امر ایجاب می¬کند که منابع مرتعی موجود در هر منطقه برای انواع بهره¬برداری به درستی مورد ارزیابی قرار گیرد و تناسب اراضی برای هر نوع کاربری نیز مشخص شود. از این رو یکی از عوامل مهمی که در مدیریت مراتع اهمیت دارد تعیین شایستگی مرتع و شناخت عوامل موثر بر آن می¬باشد. هدف از این پژوهش تعیین...

Journal: :international journal of industrial mathematics 2015
m. adabitabar ‎firozja‎ s. ‎firouzian‎

it is well known fact that binary relations are generalized mathematical functions. contrary to functions from domain to range, binary relations may assign to each element of domain two or more elements of range. some basic operations on functions such as the inverse and composition are applicable to binary relations as well. depending on the domain or range or both are fuzzy value fuzzy set, i...

Journal: :iranian journal of science and technology (sciences) 2013
t. mahmood

in this paper we define ( , ) k  q -fuzzy h -sub hemirings, ( , ) k  q -fuzzy h -ideals, ( , ) k  q - fuzzy     h -bi-ideals and ( , ) k  q -fuzzy h -quasi-ideals. we characterize h -hemiregular and h -intrahemiregular hemirings by the properties of their     ( , ) k  q -fuzzy h -ideals, ( , ) k  q -fuzzy h -bi-ideals and     ( , ) k  q -fuzzy h -quasi-...

Journal: :iranian journal of fuzzy systems 2011
abdelaziz amroune bijan davvaz

the starting point of this paper is given by priestley’s papers, where a theory of representation of distributive lattices is presented. the purpose of this paper is to develop a representation theory of fuzzy distributive lattices in the finite case. in this way, some results of priestley’s papers are extended. in the main theorem, we show that the category of finite fuzzy priestley space...

Journal: :iranian journal of fuzzy systems 0
fazlollah abbasi department of mathematics ayatollah amoli branch, islamic azad university, amol, iran tofigh allahviranloo department of mathematics, science and research branch, islamic azad university, tehran, iran saeid abbasbandy department of mathematics, science and research branch, islamic azad university, tehran, iran

fuzzy measures are suitable in analyzing human subjective evaluation processes. several different strategies have been proposed for distance of fuzzy numbers. the distances introduced for fuzzy numbers can be categorized in two groups:1. the crisp distances which explain crisp values for the distance between two fuzzy numbers.2. the fuzzy distance which introduce a fuzzy distance for normal fuz...

Powdery mildew caused by Erysiphe cichoracearum is an important fungal disease which threatens tobacco (Nicotiana tabacum L.) production. The objective of this study was to determine DNA markers linked to genomic regions associated with resistance to powdery mildew in tobacco through the association mapping approach. Seventy tobacco geno-types were fingerprinted using 26 simple se-quence repeat...

1993
Benjamin Franklin Eric Brill Mark Liberman

A CORPUS BASED APPROACH TO LANGUAGE LEARNING Eric Brill Supervisor Mitchell Marcus One goal of computational linguistics is to discover a method for assigning a rich struc tural annotation to sentences that are presented as simple linear strings of words meaning can be much more readily extracted from a structurally annotated sentence than from a sentence with no structural information Also str...

1999
Rupesh Choubey Li Chen Elke A. Rundensteiner

A lot of recent work has studied strategies related to bulk loading of large data sets into multidimensional index structures In this paper we address the problem of bulk insertions into existing index struc tures with particular focus on R trees which are an important class of index structures used widely in commercial database systems We pro pose a new technique which as opposed to the curren...

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