Margherita Martorana

According to our database, Margherita Martorana authored at least 11 papers between 2022 and 2025.

Collaborative distances:

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

2025

An Ontology for Unified Modeling of Tasks, Actions, Environments, and Capabilities in Personal Service Robotics.

Margherita Martorana, Francesca Urgese, Ilaria Tiddi, Stefan Schlobach

CoRR, September, 2025

Metadata-driven Table Union Search: Leveraging Semantics for Restricted Access Data Integration.

Margherita Martorana, Tobias Kuhn, Jacco van Ossenbruggen

CoRR, February, 2025

Bridging Bots: from Perception to Action via Multimodal-LMs and Knowledge Graphs.

Margherita Martorana, Francesca Urgese, Mark Adamik, Ilaria Tiddi

Proceedings of The 19th International Conference on Neurosymbolic Learning and Reasoning (NeSy 2025), 2025

2024

Text classification of column headers with a controlled vocabulary: leveraging LLMs for metadata enrichment.

Margherita Martorana, Tobias Kuhn, Lise Stork, Jacco van Ossenbruggen

CoRR, 2024

Column Vocabulary Association (CVA): Semantic Interpretation of Dataless Tables.

Margherita Martorana, Xueli Pan, Benno Kruit, Tobias Kuhn, Jacco van Ossenbruggen

Proceedings of the Semantic Web Challenge on Tabular Data to Knowledge Graph Matching co-located with the 23rd International Semantic Web Conference (ISWC 2024), 2024

Closed-Source vs Open-Source RAGs: lessons learned from the SemTab challenge.

Margherita Martorana, Xueli Pan, Benno Kruit, Tobias Kuhn, Jacco van Ossenbruggen

Proceedings of the International Workshop on Retrieval-Augmented Generation Enabled by Knowledge Graphs (RAGE-KG 2024) co-located with the 23rd International Semantic Web Conference (ISWC 2024), 2024

Zero-Shot Topic Classification of Column Headers: Leveraging LLMs for Metadata Enrichment.

Margherita Martorana, Tobias Kuhn, Lise Stork, Jacco van Ossenbruggen

Proceedings of the Knowledge Graphs in the Age of Language Models and Neuro-Symbolic AI, 2024

2023

Advancing data sharing and reusability for restricted access data on the Web: introducing the DataSet-Variable Ontology.

Margherita Martorana, Tobias Kuhn, Ronald Siebes, Jacco van Ossenbruggen

Proceedings of the 12th Knowledge Capture Conference 2023, 2023

2022

Aligning restricted access data with FAIR: a systematic review.

Margherita Martorana, Tobias Kuhn, Ronald Siebes, Jacco van Ossenbruggen

PeerJ Comput. Sci., 2022

A formalization of one of the main claims of "Sonic hedgehog signaling in astrocytes" by Hill et al. 20211.

Margherita Martorana

Data Sci., 2022

Analysing the Evolution of Community-Driven (Sub-)Schemas within Wikidata.

Sofia Baroncini, Margherita Martorana, Mario Scrocca, Zuzanna Smiech, Axel Polleres

Proceedings of the 3rd Wikidata Workshop 2022 co-located with the 21st International Semantic Web Conference (ISWC2022), 2022