Classification de relations pour l'intelligence économique et concurrentielle (Relation Classification for Competitive and Economic Intelligence ). - Hadjer Khaldi; Amine Abdaoui; Farah Benamara; Grégoire Sigel; Nathalie Aussenac-Gilles (JEP-TALN-RECITAL (2), 2020)

Multilevel Entity-Informed Business Relation Extraction. - Hadjer Khaldi; Farah Benamara; Amine Abdaoui; Nathalie Aussenac-Gilles; EunBee Kang (NLDB, 2021)

How's Business Going Worldwide ? A Multilingual Annotated Corpus for Business Relation Extraction. - Hadjer Khaldi; Farah Benamara; Camille Pradel; Grégoire Sigel; Nathalie Aussenac-Gilles (LREC, 2022)

Business relation extraction from texts. (Extraction de relations économiques à partir de textes). - Hadjer Khaldi (2022)