نتایج جستجو برای: network size

تعداد نتایج: 1190474  

Journal: :مهندسی صنایع 0
علی بزرگی امیری استادیار دانشکده مهندسی صنایع- پردیس دانشکده های فنی- دانشگاه تهران سارا سادات ترکستانی دانشجوی دکتری مهندسی صنایع- دانشکده صنایع- دانشگاه علم و صنعت ایران امین سراجیان دانش آموخته کارشناسی ارشد مهندسی صنایع- دانشکده صنایع- دانشگاه علم و صنعت ایران

this paper proposes a new mathematical model for designing and planning postal parcels carriage and postal networks. the objective of postal network designing is to determine the location, size and connection between the postal stations in a city, province or country. in this paper, a kind of multiple locations-allocations hub problem with limited capacity in collecting, distributing and broadc...

H Soltani M Omidifar S Shafiei

In modern refineries, hydrogen is widely used for the production of clean fuels. In this paper, a new method is presented in order to use <span style="font-size: 11pt; color: #000000; font-style: norma...

خرسندی, سیاوش, شکرنژاد, مسعود,

The challenging characteristics of Smart Grid such as the vast size of covered area and tight requirements of reliability (higher than 0.98) and delay (in terms of second and millisecond) impede the procedure of communication network designing. This paper investigates the problem of network designing subject to the reliability constraint. The main contribution is dividing the problem into two s...

Journal: :Personality and Individual Differences 2021

Friendship networks are instrumental to a whole range of outcomes including career success and personal wellbeing, as such it is important ask how social shaped by personality variables. However, previous research examining extraversion associated with network size closeness members has produced inconsistent findings. Here, we assessed (HEXACO model) was three key features advice (size, density...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده ریاضی 1390

the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...

2000
Ray J. Frank Neil Davey Stephen P. Hunt

Neural Network approaches to time series prediction are briefly discussed, and the need to specify an appropriately sized input window identified. Relevant theoretical results from dynamic systems theory are briefly introduced, and heuristics for finding the correct embedding dimension, and thence window size, are discussed. The method is applied to two time series and the resulting generalisat...

Journal: :Inf. Process. Lett. 2003
Keren Horowitz Dahlia Malkhi

2010
Mohammed Rahman Louis-Noël Pouchet P. Sadayappan

Abstract. Data locality optimization plays a significant role in reducing the execution time of many loop-intensive kernels. Loop tiling at various levels is often used to effectively exploit data locality in deep memory hierarchies. The recent development of frameworks for parametric loop tiling of user code has lead to a widening of the range of applications that could benefit from auto-tunin...

Journal: :Scientific reports 2016
Katerina V-A Johnson Robin I M Dunbar

Personal social network size exhibits considerable variation in the human population and is associated with both physical and mental health status. Much of this inter-individual variation in human sociality remains unexplained from a biological perspective. According to the brain opioid theory of social attachment, binding of the neuropeptide β-endorphin to μ-opioid receptors in the central ner...

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