Results 221 to 230 of about 39,027 (263)
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Analyse harmonique, distributions, convolution
Mathématiques, 1993L’analyse harmonique est, a l’origine, la branche des mathematiques qui traite des signaux periodiques , ou quasi periodiques (avec une definition que nous preciserons dans le cours de cet article). Introduite par Fourier pour l’etude de l’equation de la chaleur, ou il remporta un grand succes, elle est tres vite devenue un outil essentiel non ...
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DELTA - Distributed Elastic Log Text Analyser. [PDF]
, 2022 Distributed systems have become ubiquitous in recent years, with those based on distributed ledger technology (DLT), such as blockchains, gaining more and more weight. Indeed, DLT ensures strong data integrity thanks to complex cryptographic protocols and high distribution.
Di Pilla P. +3 more
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Frequency Distributions and Data Analyses
2012Using the tabular and graphical methods discussed in Chap. 2, we will now develop two general ways to describe data more fully. We discuss first the tally table approach to depicting data frequency distributions and then three other kinds of frequency tables. Next, we explore alternative graphical methods for describing frequency distributions. Finally,
Cheng-Few Lee, John C. Lee, Alice C. Lee
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On the analyses of sprocket load distribution
Mechanism and Machine Theory, 1979Abstract This paper presents a spring model analysis for the load distribution in chains and in sprocket teeth and compares the results with those from a traditional force-balance analysis which does not include a consideration of elastic properties.
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Cost–benefit and distributional analyses of accessory stimuli
Psychological Research, 2011Accessory stimuli (AS) are task-irrelevant events (typically an auditory tone) that speed reaction time (RT). With two conditions (AS-present, AS-absent) it is unclear whether AS-presence causes benefits or AS-absence causes costs, possibly due to the expectancy violations.
James A, Grange +2 more
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Analysing dynamic change in distributed software architectures
IEE Proceedings - Software, 1998The software architecture of a system is the overall structure of the system in terms of its constituent components and their interconnections. Dynamic changes to the instantiated system architecture (to the components and/or interconnections) may take place while it is running. In order that these changes do not violate the integrity of the system, we
Jeff Kramer, Jeff Magee
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Frequency Distributions and Data Analyses
2014Suppose 400 students are taking a freshman economics class. The midterm grades of the 400 students would be very difficult to analyze due to the large amount of data. However, by separating the grades into groups such as 90–100, 80–89, etc., it becomes much easier to evaluate the performance of the class. By setting up the classifications and observing
Ronald L. Moy +2 more
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Analysing communication in complex distributed decision-making
Ergonomics, 1993This paper analyses emergency tasks within the theoretical framework of dynamic environment management with distributed decision-making (DDM). Models of task and work organization are used to analyse verbal exchanges in order to infer collective strategies.
J, Rogalski, R, Samurçay
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A distributed infrastructure to analyse SIP attacks in the Internet
2014 IFIP Networking Conference, 2014VoIP systems, based on the Session Initiation Protocol (SIP), are becoming more and more widespread in the Internet. However, this creates security issues and opens up new opportunities for misuse and fraud. The most widespread threat are multi-stage attacks to commit Toll Fraud. To devise effective countermeasures, it is crucial to know how attacks on
Adnan Aziz +3 more
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A tool for layered analysing and understanding of distributed programs
Computer Communications, 1997Distributed programs are harder to analyse and understand than sequential programs for a number of reasons. First, a distributed program consists of many entities at different levels of abstraction. Second, communication among the entities of a distributed program may happen concurrently and nondeterministically.
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