ABSTAT 1.0: Compute, Manage and Share Semantic Profiles of RDF Knowledge Graphs. - Renzo Arturo Alva Principe; Blerina Spahiu; Matteo Palmonari; Anisa Rula; Flavio De Paoli; Andrea Maurino (ESWC (Satellite Events), 2018)

ABSTAT-HD: a scalable tool for profiling very large knowledge graphs. - Renzo Arturo Alva Principe; Andrea Maurino; Matteo Palmonari; Michele Ciavotta; Blerina Spahiu (VLDB J., 2022)

Profiling Linguistic Knowledge Graphs. - Blerina Spahiu; Renzo Arturo Alva Principe; Andrea Maurino (LDK, 2023)

An LCF-IDF Document Representation Model Applied to Long Document Classification. - Renzo Arturo Alva Principe; Nicola Chiarini; Marco Viviani 001 (LREC/COLING, 2024)

Combining Knowledge Graphs and NLP to Analyze Instant Messaging Data in Criminal Investigations. - Riccardo Pozzi; Valentina Barbera; Renzo Arturo Alva Principe; Davide Giardini; Riccardo Rubini; Matteo Palmonari (WISE (2), 2024)

Understanding the structure of knowledge graphs with ABSTAT profiles. - Blerina Spahiu; Matteo Palmonari; Renzo Arturo Alva Principe; Anisa Rula (Semantic Web, 2024)

Long Document Classification in the Transformer Era: A Survey on Challenges, Advances, and Open Issues. - Renzo Arturo Alva Principe; Nicola Chiarini; Marco Viviani 001 (WIREs Data. Mining. Knowl. Discov., 2025)