2 papers
cs.CL2026
BERTilda: Explainable Topic Lifecycle Tracking with Split/Merge Detection via Similarity-and-Flow Temporal Graphs
Cláudia Oliveira, Álvaro Figueira
Longitudinal text streams exhibit topic birth and death, but also discrete structural reorganizations in which themes split into subtopics or merge into broader narratives. Many dy…
cs.HC2025
Plausibility as Failure: How LLMs and Humans Co-Construct Epistemic Error
Claudia Vale Oliveira, Nelson Zagalo, Filipe Silva +3
Large language models (LLMs) are increasingly used as epistemic partners in everyday reasoning, yet their errors remain predominantly analyzed through predictive metrics rather tha…