Patrizio Bellan

According to our database, Patrizio Bellan authored at least 15 papers between 2018 and 2024.

Collaborative distances:

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

2024

Process Knowledge Extraction and Knowledge Graph Construction Through Prompting: A Quantitative Analysis.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

Proceedings of the 39th ACM/SIGAPP Symposium on Applied Computing, 2024

PET Annotation Visualizer: A Tool to Visualize the Process Model Extraction from Text (PET) Dataset.

Patrizio Bellan, Mauro Dragoni

Proceedings of the Natural Language Processing and Information Systems, 2024

Chain-of-Thought to Enhance Document Retrieval in Certified Medical Chatbots.

Leonardo Sanna, Simone Magnolini, Patrizio Bellan, Saba Ghanbari Haez, Marina Segala, Monica Consolandi, Mauro Dragoni

Proceedings of the Workshop Information Retrieval's Role in RAG Systems (IR-RAG 2024) co-located with the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024), 2024

A Retrieval-Augmented Generation Strategy to Enhance Medical Chatbot Reliability.

Saba Ghanbari Haez, Marina Segala, Patrizio Bellan, Simone Magnolini, Leonardo Sanna, Monica Consolandi, Mauro Dragoni

Proceedings of the Artificial Intelligence in Medicine - 22nd International Conference, 2024

2022

Leveraging pre-trained language models for conversational information seeking from text.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

CoRR, 2022

PET: A new Dataset for Process Extraction from Natural Language Text.

Patrizio Bellan, Han van der Aa, Mauro Dragoni, Chiara Ghidini, Simone Paolo Ponzetto

CoRR, 2022

Experiment Maker: A Tool to Create Experiments with GPT-3 Easily.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

Proceedings of the Companion Proceedings of the 23rd International Conference on Knowledge Engineering and Knowledge Management, 2022

Extracting Business Process Entities and Relations from Text Using Pre-trained Language Models and In-Context Learning.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

Proceedings of the Enterprise Design, Operations, and Computing, 2022

PET: An Annotated Dataset for Process Extraction from Natural Language Text Tasks.

Patrizio Bellan, Han van der Aa, Mauro Dragoni, Chiara Ghidini, Simone Paolo Ponzetto

Proceedings of the Business Process Management Workshops, 2022

Process Extraction from Natural Language Text: the PET Dataset and Annotation Guidelines.

Patrizio Bellan, Chiara Ghidini, Mauro Dragoni, Simone Paolo Ponzetto, Han van der Aa

Proceedings of the Sixth Workshop on Natural Language for Artificial Intelligence (NL4AI 2022) co-located with 21th International Conference of the Italian Association for Artificial Intelligence (AI*IA 2022), 2022

Assisted Process Knowledge Graph Building Using Pre-trained Language Models.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

Proceedings of the AIxIA 2022 - Advances in Artificial Intelligence, 2022

2021

Process Extraction from Text: state of the art and challenges for the future.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

CoRR, 2021

2020

Process Extraction from Natural Language Text.

Patrizio Bellan

Proceedings of the Best Dissertation Award, 2020

A Qualitative Analysis of the State of the Art in Process Extraction from Text.

Patrizio Bellan, Mauro Dragoni, Chiara Ghidini

Proceedings of the AIxIA 2020 Discussion Papers Workshop co-located with the the 19th International Conference of the Italian Association for Artificial Intelligence (AIxIA2020), 2020

2018

Detecting Inappropriate Comments to News.

Patrizio Bellan, Carlo Strapparava

Proceedings of the AI*IA 2018 - Advances in Artificial Intelligence, 2018