A New Automatic Ontology Construction Method Based on Machine Learning Techniques: Application on financial corpus. - Amani Drissi; Ahmed Khemiri; Salma Sassi; Richard Chbeir (MEDES, 2021)

Learn2Construct: An automatic ontology construction based on LDA from texual data. - Ahmed Khemiri; Amani Drissi; Anis Tissaoui; Salma Sassi; Richard Chbeir (MEDES, 2021)

LDA+: An Extended LDA Model for Topic Hierarchy and Discovery. - Amani Drissi; Ahmed Khemiri; Salma Sassi; Anis Tissaoui; Richard Chbeir; Abderrazek Jemai (ACIIDS (Companion), 2022)

S-LDA: Documents Classification Enrichment for Information Retrieval. - Amani Drissi; Anis Tissaoui; Salma Sassi; Richard Chbeir; Abderrazak Jemai (ICCCI (CCIS Volume), 2022)

A Hybrid Machine Learning Approach for Automatic Experts Recommendation Systems. - Amani Drissi; Ahmed Khemiri; Salma Sassi; Anis Tissaoui; Richard Chbeir; Abderrazak Jemai (INISTA, 2023)