3 citations · 16 across the 11 of their papers we have counts for
13 papers
Impact of Feature Encoding on Malware Classification Explainability
Elyes Manai, Mohamed Mejri, Jaouhar Fattahi
This paper investigates the impact of feature encoding techniques on the explainability of XAI (Explainable Artificial Intelligence) algorithms. Using a malware classification data…
Damaged Fingerprint Recognition by Convolutional Long Short-Term Memory Networks for Forensic Purposes
Jaouhar Fattahi, Mohamed Mejri
Fingerprint recognition is often a game-changing step in establishing evidence against criminals. However, we are increasingly finding that criminals deliberately alter their finge…
SpaML: a Bimodal Ensemble Learning Spam Detector based on NLP Techniques
Jaouhar Fattahi, Mohamed Mejri
In this paper, we put forward a new tool, called SpaML, for spam detection using a set of supervised and unsupervised classifiers, and two techniques imbued with Natural Language P…
Authentication by Witness Functions
Jaouhar Fattahi, Mohamed Mejri, Emil Pricop
Witness functions have recently been introduced in cryptographic protocols' literature as a new powerful way to prove protocol correctness with respect to secrecy. In this paper, w…
On the Security of Cryptographic Protocols Using the Little Theorem of Witness Functions
Jaouhar Fattahi, Mohamed Mejri, Emil Pricop
In this paper, we show how practical the little theorem of witness functions is in detecting security flaws in some category of cryptographic protocols. We convey a formal analysis…
Relaxed Conditions for Secrecy in a Role-Based Specification
Jaouhar Fattahi, Mohamed Mejri, Hanane Houmani
In this paper, we look at the property of secrecy through the growth of the protocol. Intuitively, an increasing protocol preserves the secret. For that, we need functions to estim…