Semantic Learning Content Management System. - Radu Balog-Crisan; Ioan Roxin (e-Learning, 2008)

Ontologies for a Semantic Quiz Architecture. - Radu Balog-Crisan; Ioan Roxin; Ioan Szilagyi (ICALT, 2009)

Kernel for a Semantic Learning Platform with Adapted Suggestions. - Ioan Szilagyi; Radu Balog-Crisan; Ioan Roxin (ICALT, 2010)

Ontologies and Knowledge Aggregation in the Active Semantic Learning System. - Ioan Szilagyi; Radu Balog-Crisan; Ana Roxin; Ioan Roxin (ICALT, 2011)

Learner Ontology for the Active Semantic Learning System. - Ioan Szilagyi; Ioan Roxin (ICALT, 2012)

Active Learning System in the Context of the Social Semantic Web. - Ioan Szilagyi; Ana Roxin; Ioan Roxin (DeSE, 2013)

L'édition numérique - système d'organisation des connaissances avec les outils sémantiques. - Clémence Andréys; Clément Borel; Ioan Roxin (DH, 2014)

A SKOS Radiation Safety Thesaurus for People Living in Contaminated Territories. - Antonin Segault; Federico Tajariol; Ioan Roxin (ISCRAM-med, 2015)

#geiger : Radiation Monitoring Twitter Bots for Nuclear Post-Accident Situations. - Antonin Segault; Federico Tajariol; Ioan Roxin (ISCRAM, 2015)

Twitter Ontology-Driven Sentiment Analysis. - Liviu-Adrian Cotfas; Camelia Delcea; Ioan Roxin; Ramona Paun (New Trends in Intelligent Information and Database Systems, 2015)

#geiger 2: Developing Guidelines for Radiation Measurements Sharing on Social Media. - Antonin Segault; Federico Tajariol; Yang Ishigaki; Ioan Roxin (ISCRAM, 2016)

Sharing Radiation Measurements Through Social Media: A Methodological User-Oriented Proposal Set of Guidelines. - Antonin Segault; Federico Tajariol; Yang Ishigaki; Ioan Roxin (Int. J. Inf. Syst. Crisis Response Manag., 2016)

Semantic Web-Based Social Media Analysis. - Liviu-Adrian Cotfas; Camelia Delcea; Antonin Segault; Ioan Roxin (Trans. Comput. Collect. Intell., 2016)

The Longest Month: Analyzing COVID-19 Vaccination Opinions Dynamics From Tweets in the Month Following the First Vaccine Announcement. - Liviu-Adrian Cotfas; Camelia Delcea; Ioan Roxin; Corina Ioanas; Dana Simona Gherai; Federico Tajariol (IEEE Access, 2021)

Unmasking People's Opinions behind Mask-Wearing during COVID-19 Pandemic - A Twitter Stance Analysis. - Liviu-Adrian Cotfas; Camelia Delcea; Rares Gherai; Ioan Roxin (Symmetry, 2021)