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Parcourir Publications scientifiques par auteur "Tayeb Sadiki"

Parcourir Publications scientifiques par auteur "Tayeb Sadiki"

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  • Bayesian adaptive filtering at linear cost 
    Tayeb Sadiki; Dirk TM Slock (IEEE/SP 13th Workshop on Statistical Signal Processing, 2005, 2005-07-17)
    Standard adaptive filtering algorithms, including the popular LMS and RLS algorithms, possess only one parameter (step-size, forgetting factor) to adjust the tracking speed in a non-stationary environment. Furthermore, ...
  • A comparative performance analysis of position estimation algorithms for gnss localization in urban areas 
    Bassma Guermah; Hassan El Ghazi; Tayeb Sadiki; Yann Ben Maissa; Esmail Ahouzi (2016 International Conference on Advanced Communication Systems and Information Security (ACOSIS), 2016-10-17)
    Global Navigation Satellite Systems (GNSS) have become an integral part of all applications where mobility plays an important role. However, The performances of GNSS-based positioning systems can be affected in constrained ...
  • Epigenetic algorithm for performing intrusion detection system 
    Mehdi Ezzarii; Hamid Elghazi; Hassan El Ghazi; Tayeb Sadiki (2016 International Conference on Advanced Communication Systems and Information Security (ACOSIS), 2016-10-17)
    —Intrusion Detection System is one of the most implementing security solutions in network environments to detect anomalies. The major challenge of this kind of this system is to maximize the detection and accuracy rates ...
  • Fuzzy logic approach for GNSS signal classification using RHCP and LHCP antennas 
    Bassma Guermah; Tayeb Sadiki; Hassan El Ghazi (2017 IEEE 8th Annual Ubiquitous Computing, Electronics and Mobile Communication Conference (UEMCON), 2017-10-19)
    Today, the problem of global navigation satellite system (GNSS) positioning in urban canyons has received considerable attention in several field, such as transport and emergency systems. However, the performances of ...
  • A new secure network architecture to increase security among virtual machines in cloud computing 
    Zakaria Elmrabet; Hamid Elghazi; Tayeb Sadiki; Hassan Elghazi (Advances in Ubiquitous Networking, 2016)
    Cloud computing is a new model of computing which provides scalability, flexibility and on-demand service. Virtualization is one of the main components of the cloud, but unfortunately this technology suffers from ...
  • New system forecast e-health by using hybrid of association rules and decision tree 
    Ahmed El Haddioui; Soumaya El Mamoune; Loubna Cherrat; Mostafa Ezziyyani; Tayeb Sadiki; Mohammed Boulmalf (2014 5th Workshop on Codes, Cryptography and Communication Systems (WCCCS), 2014-11-27)
    E-health technologies can play a major role in improving the lives of patients and especially with chronic diseases, these technologies can provide quality care at a distance without consulting their doctor regularly. ...
  • Performance analysis of a two stage security approach in cloud computing 
    Mehdi Ezzarii; Hassan El Ghazi; Hamid Elghazi; Tayeb Sadiki (2015 International Conference on Cloud Technologies and Applications (CloudTech), 2015-06-02)
    Cloud computing is emerging as a promising IT paradigm. Many challenges are still hanging ahead for the Cloud to jump into the maturity stage. Thus, security is deemed as a main challenge. In this paper, we develop the ...
  • A profile-based Big data architecture for agricultural context 
    Soumaya Lamrhari; Hamid Elghazi; Tayeb Sadiki; Abdellatif El Faker (2016 International Conference on Electrical and Information Technologies (ICEIT), 2016-05-04)
    Bringing Big data technologies into agriculture presents a significant challenge; at the same time, this technology contributes effectively in many countries’ economic and social development. In this work, we will study ...
  • Security of virtual networks in cloud computing for education 
    Achraf Bousselham; Tayeb Sadiki (2014 International Conference on Web and Open Access to Learning (ICWOAL), 2014-11-25)
    Cloud Computing emerge as new IT paradigm, which aims to provide applications delivered as services over the Internet and the hardware and systems software in the data centers that provide those services, by sharing ...
  • Window optimization issues in recursive least-squares adaptive filtering and tracking 
    Tayeb Sadiki; Mahdi Triki; Dirk TM Slock (Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004., 2004-11-07)
    In this paper we consider tracking of an optimal filter modeled as a stationary vector process. We interpret the Recursive LeastSquares (RLS) adaptive filtering algorithm as a filtering operation on the optimal filter ...

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