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Related Articles from SNS
Improving Cross-Lingual Factual Recall via Consistency-Driven Reinforcement Learning
arXiv:2606.06586v1 Announce Type: new Abstract: Large language models (LLMs) trained predominantly on English data encode substantial world knowledge, yet often fail to express it reliably in other languages, a phenomenon known as cross-lingual factual inconsistency. To study and address this, we introduce PolyFact, a large-scale parallel multilingual factual QA dataset containing 100K Wikidata-grounded facts across 12 typologically diverse languages. Using PolyFact, we compare light...
Anatomy of Unlearning: The Dual Impact of Fact Salience and Model Fine-Tuning
Announce Type: replace Abstract: Machine Unlearning (MU) enables Large Language Models (LLMs) to remove unsafe or outdated information. However, existing work assumes that all facts are equally forgettable and largely ignores whether the forgotten knowledge originates from pretraining or supervised fine-tuning (SFT). In this paper, we introduce DUET (Dual Unlearning Evaluation across Training Stages), a benchmark of 28.6k Wikidata-derived triplets annotated with fact popularity using...
Institutions and the transmission of upper-tail human capital: scientific lineages across a millennium
Announce Type: new Abstract: What made useful knowledge cumulative was not discovery alone but the institutions that transmitted it. We provide the first exhaustive structural measurement of the network through which upper-tail human capital passed from master to student across a millennium. Using 470,000 mentor-student records from Wikidata (which integrates the Mathematics Genealogy Project and MacTutor Archive), and all 64 historical Fields Medalists as a fixed, ex ante tracer set,...
Speaker Mining -- FAIR Data on Public Broadcasts for Question Answering
arXiv:2606.02905v1 Announce Type: new Abstract: Public broadcasts are at the center of civic discourse: Traditional television talk shows, alongside emerging podcast and web video formats, capture and guide the attention of our societies, shaping how citizens encounter politics, science, and societal issues. Yet, systematic or even simple analyses of these formats face similar challenges: guest and content metadata are scarce, fleeting, fragmented, and not standardized.
All 9,300 Japanese train station, animated by the year it opened (1872–2026)
Eki · 駅 150 years of Japan, drawn in stations. On a June morning in 1872, Japan’s entire railway was a single line between Shimbashi and Yokohama. A century and a half later the map carries more than nine thousand stations.