Alessandro Chessa

According to our database, Alessandro Chessa authored at least 27 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Optimizing Tourism Accommodation Offers by Integrating Language Models and Knowledge Graph Technologies.

Andrea Cadeddu, Alessandro Chessa, Vincenzo De Leo, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

Inf., July, 2024

A comparative analysis of knowledge injection strategies for large language models in the scholarly domain.

Andrea Cadeddu, Alessandro Chessa, Vincenzo De Leo, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

Eng. Appl. Artif. Intell., 2024

2023

Complex networks for community detection of basketball players.

Alessandro Chessa, Pierpaolo D'Urso, Livia De Giovanni, Vincenzina Vitale, Alfonso Gebbia

Ann. Oper. Res., June, 2023

Data-Driven Methodology for Knowledge Graph Generation Within the Tourism Domain.

Alessandro Chessa, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

IEEE Access, 2023

Enhancing Scholarly Understanding: A Comparison of Knowledge Injection Strategies in Large Language Models.

Vincenzo De Leo, Andrea Cadeddu, Alessandro Chessa, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

Proceedings of the Workshop on Deep Learning for Knowledge Graphs (DL4KG 2023) co-located with the 21th International Semantic Web Conference (ISWC 2023), 2023

Enhancing Large Language Models with Knowledge Graphs for Classification Tasks in the Tourism Domain.

Andrea Cadeddu, Alessandro Chessa, Vincenzo De Leo, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

Proceedings of the Workshop on Deep Learning for Knowledge Graphs (DL4KG 2023) co-located with the 21th International Semantic Web Conference (ISWC 2023), 2023

2022

Enriching Data Lakes with Knowledge Graphs (short paper).

Alessandro Chessa, Gianni Fenu, Enrico Motta, Francesco Osborne, Diego Reforgiato Recupero, Angelo A. Salatino, Luca Secchi

Proceedings of the 1st International Workshop on Knowledge Graph Generation From Text and the 1st International Workshop on Modular Knowledge co-located with 19th Extended Semantic Conference (ESWC 2022), 2022

2020

Characterizing networks of propaganda on twitter: a case study.

Stefano Guarino, Noemi Trino, Alessandro Celestini, Alessandro Chessa, Gianni Riotta

Appl. Netw. Sci., 2020

2019

Beyond Fact-Checking: Network Analysis Tools for Monitoring Disinformation in Social Media.

Stefano Guarino, Noemi Trino, Alessandro Chessa, Gianni Riotta

Proceedings of the Complex Networks and Their Applications VIII, 2019

2018

The similarity of global value chains: A network-based measure.

Zhen Zhu, Greg Morrison, Michelangelo Puliga, Alessandro Chessa, Massimo Riccaboni

Netw. Sci., 2018

Understanding the Twitter User Networks of Viruses and Ransomware Attacks.

Michelangelo Puliga, Guido Caldarelli, Alessandro Chessa, Rocco De Nicola

Proceedings of the Second Italian Conference on Cyber Security, Milan, Italy, February 6th - to, 2018

2016

Data Science and Complex Networks - Real Case Studies with Python.

Guido Caldarelli, Alessandro Chessa

Oxford University Press, ISBN: 978-0-19-963960-1, 2016

2015

Hyperbolicity Measures "Democracy" in Real-World Networks.

Michele Borassi, Alessandro Chessa, Guido Caldarelli

CoRR, 2015

2014

The Rise of China in the International Trade Network: A Community Core Detection Approach.

Zhen Zhu, Federica Cerina, Alessandro Chessa, Guido Caldarelli, Massimo Riccaboni

CoRR, 2014

Voting Behavior, Coalitions and Government Strength through a Complex Network Analysis.

Carlo Dal Maso, Gabriele Pompa, Michelangelo Puliga, Gianni Riotta, Alessandro Chessa

CoRR, 2014

Cluster analysis of weighted bipartite networks: a new copula-based approach.

Alessandro Chessa, Irene Crimaldi, Massimo Riccaboni, Luca Trapin

CoRR, 2014

2013

Community core detection in transportation networks

Vincenzo De Leo, Giovanni Santoboni, Federica Cerina, Mario Mureddu, Luca Secchi, Alessandro Chessa

CoRR, 2013

Is Europe Evolving Toward an Integrated Research Area?

Alessandro Chessa, Andrea Morescalchi, Fabio Pammolli, Orion Penner, Alexander M. Petersen, Massimo Riccaboni

CoRR, 2013

Networks communities within and across borders.

Federica Cerina, Alessandro Chessa, Fabio Pammolli, Massimo Riccaboni

CoRR, 2013

2012

The Evolution of Complex Networks: A New Framework

Guido Caldarelli, Alessandro Chessa, Irene Crimaldi, Fabio Pammolli

CoRR, 2012

Voxel Scale Complex Networks of Functional Connectivity in the Rat Brain: Neurochemical State Dependence of Global and Local Topological Properties.

Adam James Schwarz, Alessandro Gozzi, Alessandro Chessa, Angelo Bifone

Comput. Math. Methods Medicine, 2012

Distributed Generation and Resilience in Power Grids.

Antonio Scala, Mario Mureddu, Alessandro Chessa, Guido Caldarelli, Alfonso Damiano

Proceedings of the Critical Information Infrastructures Security, 2012

2011

Time evolution of complex networks: commuting systems in insular Italy.

Andrea De Montis, Simone Caschili, Alessandro Chessa

J. Geogr. Syst., 2011

Spatial correlations in attribute communities

Federica Cerina, Vincenzo De Leo, Marc Barthelemy, Alessandro Chessa

CoRR, 2011

Commuter networks and community detection: a method for planning sub regional areas

Andrea De Montis, Simone Caschili, Alessandro Chessa

CoRR, 2011

2009

Group Recommendation with Automatic Identification of Users Communities.

Ludovico Boratto, Salvatore Carta, Alessandro Chessa, Maurizio Agelli, Maria Laura Clemente

Proceedings of the 2009 IEEE/WIC/ACM International Conference on Web Intelligence and International Conference on Intelligent Agent Technology, 2009

2008

Schroedinger-like PageRank equation and localization in the WWW.

Nicola Perra, Vinko Zlatic, Alessandro Chessa, Claudio Conti, Debora Donato, Guido Caldarelli

CoRR, 2008