Gold standard based evaluation of ontology learning techniques. - Hela Sfar; Anja Habacha Chaïbi; Amel Bouzeghoub; Henda Ben Ghézala (SAC, 2016)

Reputation trust mechanism under the organizational-based access control model. - Khalifa Toumi; Hela Sfar; Joaquín García-Alfaro (Secur. Commun. Networks, 2016)

CAREDAS: Context and Activity Recognition Enabling Detection of Anomalous Situation. - Hela Sfar; Nathan Ramoly; Amel Bouzeghoub; Béatrice Finance (AIME, 2017)

AGACY Monitoring: A Hybrid Model for Activity Recognition and Uncertainty Handling. - Hela Sfar; Amel Bouzeghoub; Nathan Ramoly; Jérôme Boudy (ESWC (1), 2017)

LEAF: Using Semantic Based Experience to Prevent Task Failures. - Nathan Ramoly; Hela Sfar; Amel Bouzeghoub; Béatrice Finance (FSR, 2017)

Reasoning Under Conflicts in Smart Environment. - Hela Sfar; Badran Raddaoui; Amel Bouzeghoub (ICONIP (3), 2017)

A Novel Hybrid Model for Activity Recognition. - Hela Sfar; Amel Bouzeghoub; Nathan Ramoly; Jérôme Boudy (MDAI, 2017)

Dynamic Streaming Sensor Data Segmentation for Smart Environment Applications. - Hela Sfar; Amel Bouzeghoub (ICONIP (6), 2018)

Early anomaly detection in smart home: A causal association rule-based approach. - Hela Sfar; Amel Bouzeghoub; Badran Raddaoui (Artif. Intell. Medicine, 2018)

DataSeg: dynamic streaming sensor data segmentation for activity recognition. - Hela Sfar; Amel Bouzeghoub (SAC, 2019)

Real time intelligent decision making from heterogeneous and imperfect data. (La prise de décision intelligente en temps réel à partir de données hétérogènes et imparfaites). - Hela Sfar (2019)