Papers by Antonio Roberto
When Speed Meets Intelligence: Scalable Conversational NER in an Ever-evolving World (2026.eacl-industry)
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| Challenge: | Large Language Models excel at understanding conversational semantics, but lack of data makes them impractical for production deployment. |
| Approach: | They propose a pipeline for generating multilingual conversational NER datasets with minimal human validation and a framework that leverages LLMs as semantic filters combined with catalog-based entity grounding to label live traffic data. |
| Outcome: | The proposed framework outperforms existing models on public and private conversations by 97.12% on CoNLL-2003 and 83.09% on OntoNotes 5.0. |
Grounded Semantic Role Labelling from Synthetic Multimodal Data for Situated Robot Commands (2025.emnlp-main)
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| Challenge: | Existing symbolic parsers lack flexibility to operate in complex, dynamic environments. |
| Approach: | They propose a framework that combines frame semantics with perceptual grounding to enable robots to interpret commands via multimodal logical forms. |
| Outcome: | The proposed framework produces over 11,000 image-command pairs and lowers the cost of manual parsers. |