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Álvaro Figueira

3 papers hereh-index 341 citations12 works total

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

author position
  • last author3

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

fields
  • cs.CL1
  • cs.IR1
  • cs.SI1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing 2025Show all

1 paper · 1 filter

cs.SI2025

Modeling Political Discourse with Sentence-BERT and BERTopic

Margarida Mendonca, Alvaro Figueira

Social media has reshaped political discourse, offering politicians a platform for direct engagement while reinforcing polarization and ideological divides. This study introduces a…

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