نتایج جستجو برای: on performance

تعداد نتایج: 8784153  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

one very decisive factor in students’ academic destiny is the result they get at final term examinations. because of its importance, both students and teachers are curiously anxious about them. as normally it is the case, these final term tests are prepared hurriedly in short time by teachers which result in students’ dissatisfaction, complaining on how the test was different from their expecta...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده اقتصاد 1393

due to extraordinary large amount of information and daily sharp increasing claimant for ui benefits and because of serious constraint of financial barriers, the importance of handling fraud detection in order to discover, control and predict fraudulent claims is inevitable. we use the most appropriate data mining methodology, methods, techniques and tools to extract knowledge or insights from ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده زبانهای خارجی 1388

the purpose of the present study was to investigate the effect of task-based instruction of vocabulary on the receptive and oral productive acquisition of english vocabulary and compare the results with those obtained from the traditional method. the method and procedure applied in this study was as follows: after the implementation of opt, a group of sixty female students were chosen. the stu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1390

the present research study attempted to find out the extent to which two pre-task activities of “glossary of unknown vocabulary items” and “content related support” assisted efl language learners with their performance on listening comprehension questions across two different proficiency levels (low and high). data for this study were obtained from a total of 120 language learners, female and m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم انسانی و اجتماعی 1392

most specialists in the field of foreign language teachingconsiderreading skill as an interactive process between the reader’s prior knowledge and the text.accordingly, the activation of prior knowledge for an effective comprehension is very important. it is generally agreed that the pre-reading phase is the stage where this type of interaction and activation may be enhanced throughcertain stra...

Journal: :journal of studies in learning and teaching english 0
linda samadi department of foreign languages, islamic azad university, sepidan branch, sepidan, iran maryam bahardoust department of foreign languages, islamic azad university, qeshm branch, qeshm, iran rahman sahragard department of foreign languages, shiraz university, shiraz, iran

the importance and howness of language learning/ acquisition has been a great concern for decades. there are many factors that play important roles in this regard. this research compared the performance of native persian and english elementary students to see if there is any significant difference between the two groups and which type of collocation they performed better within the groups. for ...

Journal: :Journal of Systems Architecture - Embedded Systems Design 2015
Nikolaos Zompakis Alexandros Bartzas Dimitrios Soudris

Embedded systems sometimes experience transient overloads due to workload bursts. Such systems have to be designed to take timely reactions at the occurrences of unexpected situations. The development of smart techniques that focus the available computing power on these urgent events and at the same time, slow down the processing frequency during inactive periods could be the key for preserving...

Journal: :Journal of Circuits, Systems, and Computers 2011
Abdelhafid Bouhraoua Muhammad E. S. Elrabaa

C-based cycle-accurate simulations are used to evaluate the performance of a Network-On-Chip (NoC) based on an improved version of the modified Fat Tree topology. The modification simplifies routing further and guarantee orderly reception of packets without any loss of performance. Several traffic models have been used in these simulations; Bursty and non-bursty traffic with uniformlydistribute...

Journal: :VLSI Design 2007
Srinivasan Murali David Atienza Luca Benini Giovanni De Micheli

Networks on Chips (NoCs) are required to tackle the increasing delay and poor scalability issues of bus-based communication architectures. Many of today’s NoC designs are based on single path routing. By utilizing multiple paths for routing, congestion in the network is reduced significantly, which translates to improved network performance or reduced network bandwidth requirements and power co...

Journal: :Microprocessors and Microsystems - Embedded Hardware Design 2016
Junhui Wang Huaxi Gu Kang Wang Yintang Yang Kun Wang

Heat balance is of critical importance on the design of network-on-chip (NoC). In a 3D topology NoC, routing algorithm should take considerations of each layer’s peak temperature and traffic to prolong chip’s service life. In this paper, we propose a heat-balanced, deadlock-free routing algorithm named Direct Ratio Transport Layer (DRTL). DRTL distributes and arranges traffics according to the ...

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