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Purificação Silvano

University of Porto, Faculty of Arts and Humanities, CLUP

4 papers hereh-index 7227 citations52 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL3
  • math.GR1
affiliations
  • University of Porto, Faculty of Arts and Humanities, CLUP
Homepage
same name
  • Purificação Silvano — 2 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedACE-2005-PT: Corpus for Event Extraction in Portuguese

1 citations · 1 across the 4 of their papers we have counts for

collaborators

4 papers

math.GR2026

Which F3​-by-Zs are CAT(0)?

Leo Delage

In this note we point out a mistake in theorem 4.4 of [Sam06], which states that a semidirect product F3​⋊ϕ​Z whose defining automorphism ϕ is unipotent-polynomi…

cs.CL2026

CitiLink-Summ: Summarization of Discussion Subjects in European Portuguese Municipal Meeting Minutes

Miguel Marques, Ana Luísa Fernandes, Ana Filipa Pacheco +10

Municipal meeting minutes are formal records documenting the discussions and decisions of local government, yet their content is often lengthy, dense, and difficult for citizens to…

cs.CL2026

SegNSP: Revisiting Next Sentence Prediction for Linear Text Segmentation

José Isidro, Filipe Cunha, Purificação Silvano +4

Linear text segmentation is a long-standing problem in natural language processing (NLP), focused on dividing continuous text into coherent and semantically meaningful units. Despi…

cs.CL2024★ 1 cited

ACE-2005-PT: Corpus for Event Extraction in Portuguese

Luís Filipe Cunha, Purificação Silvano, Ricardo Campos +1

Event extraction is an NLP task that commonly involves identifying the central word (trigger) for an event and its associated arguments in text. ACE-2005 is widely recognised as th…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.