Irvin Topi

University of Passau

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Data Curation & Synthetic Data (1)Natural Language Processing (1)Recommendation & Information Retrieval (1)

Frequent co-authors

Michael Dinzinger (1)Laura Caspari (1)Ali Salman (1)Michael Granitzer (1)

Papers (1)

Feb 19, 2026

3w ago

WebFAQ 2.0: A Multilingual QA Dataset with Mined Hard Negatives for Dense Retrieval

Multilingual QA just got a massive boost: WebFAQ 2.0 offers 198M FAQ pairs across 108 languages, plus mined hard negatives to sharpen your dense retrievers.

Michael Dinzinger, Laura Caspari, Ali Salman +2

Data Curation & Synthetic Data Natural Language Processing Recommendation & Information Retrieval

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Irvin Topi

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)