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Roberto Navigli's picture

Roberto Navigli

navigli
aschimmenti's profile picture iperbole's profile picture software-si's profile picture
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https://www.diag.uniroma1.it/navigli
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AI & ML interests

Lexical semantics, sentence-level semantics, multilinguality, Knowledge Acquisition, Information Extraction

Organizations

Babelscape's profile picture Sapienza University of Rome's profile picture Sapienza NLP, Sapienza University of Rome's profile picture

authored a paper 2 months ago

Optimizing LLMs for Italian: Reducing Token Fertility and Enhancing Efficiency Through Vocabulary Adaptation

Paper • 2504.17025 • Published Apr 23 • 17
authored 2 papers 7 months ago

LLMs Lost in Translation: M-ALERT uncovers Cross-Linguistic Safety Gaps

Paper • 2412.15035 • Published Dec 19, 2024 • 4

Word Sense Linking: Disambiguating Outside the Sandbox

Paper • 2412.09370 • Published Dec 12, 2024 • 9
authored a paper 11 months ago

ReLiK: Retrieve and LinK, Fast and Accurate Entity Linking and Relation Extraction on an Academic Budget

Paper • 2408.00103 • Published Jul 31, 2024 • 24
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