Event extraction based on open information extraction and ontology. - Sihem Sahnoun (CoRR, 2019)

Event detection based on open information extraction and ontology. - Sihem Sahnoun; Samir Elloumi; Sadok Ben Yahia (J. Inf. Telecommun., 2020)

Multilingual Epidemic Event Extraction : From Simple Classification Methods to Open Information Extraction (OIE) and Ontology. - Sihem Sahnoun; Gaël Lejeune (RANLP, 2021)