52 citations
- Tunis UniversityTN5 papers
- Institut de Recherche en Informatique et Systèmes AléatoiresFR3 papers
- Tunisia Private UniversityTN3 papers
- Université de RennesFR3 papers
- Carthage CollegeUS2 papers
- Institut Superieur de GestionFR2 papers
- American University of SharjahAE1 paper
- Institut Supérieur des Études Technologiques en Communications de TunisTN1 paper
- National Engineering School of TunisTN1 paper
- Research and Studies Telecommunications CentreTN1 paper
- Université de Technologie de CompiègneFR1 paper
- Université Tunis CarthageTN1 paper
8 papers
Evidence Propagation and Consensus Formation in Noisy Environments
Michael Crosscombe, Jonathan Lawry, Palina Bartashevich
We study the effectiveness of consensus formation in multi-agent systems where there is both belief updating based on direct evidence and also belief combination between agents. In…
A dynamic resource allocation decision model for IT security
Lotfi Hajjem, Salah Benabdallah, Fouad Ben Abdelaziz
Today, with the continued growth in using information and communication technologies (ICT) for business purposes, business organizations become increasingly dependent on their info…
Two Evidential Data Based Models for Influence Maximization in Twitter
Siwar Jendoubi, Arnaud Martin, Ludovic Liétard +2
Influence maximization is the problem of selecting a set of influential users in the social network. Those users could adopt the product and trigger a large cascade of adoptions th…
Robust speech recognition using consensus function based on multi-layer networks
Rimah Amami, Ghaith Manita, Abir Smiti
The clustering ensembles mingle numerous partitions of a specified data into a single clustering solution. Clustering ensemble has emerged as a potent approach for ameliorating bot…
Second-Order Belief Hidden Markov Models
Jungyeul Park, Mouna Chebbah, Siwar Jendoubi +1
Hidden Markov Models (HMMs) are learning methods for pattern recognition. The probabilistic HMMs have been one of the most used techniques based on the Bayesian model. First-order…
Belief Hidden Markov Model for speech recognition
Siwar Jendoubi, Boutheina Ben Yaghlane, Arnaud Martin
Speech Recognition searches to predict the spoken words automatically. These systems are known to be very expensive because of using several pre-recorded hours of speech. Hence, bu…