Detalhes
Nome
Purificação SilvanoCargo
InvestigadorDesde
01 fevereiro 2025
Nacionalidade
PortugalCentro
Laboratório de Inteligência Artificial e Apoio à DecisãoContactos
+351222094057
purificacao.silvano@inesctec.pt
2026
Autores
Silva, R; Evans, JP; Isidro, J; Marques, M; Fonseca, A; Morais, R; Canavilhas, J; Pasquali, A; Silvano, P; Jorge, A; Guimarães, N; Nunes, S; Campos, R;
Publicação
ECIR (4)
Abstract
City council minutes are typically lengthy and formal documents with a bureaucratic writing style. Although publicly available, their structure often makes it difficult for citizens or journalists to efficiently find information. In this demo, we present CitiLink, a platform designed to transform unstructured municipal meeting minutes into structured and searchable data, demonstrating how NLP and IR can enhance the accessibility and transparency of local government. The system employs LLMs to extract metadata, discussed subjects, and voting outcomes, which are then indexed in a database to support full-text search with BM25 ranking and faceted filtering through a user-friendly interface. The developed system was built over a collection of 120 min made available by six Portuguese municipalities. To assess its usability, CitiLink was tested through guided sessions with municipal personnel, providing insights into how real users interact with the system. In addition, we evaluated Gemini’s performance in extracting relevant information from the minutes, highlighting its performance in data extraction. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2026.
2026
Autores
Evans, JP; Cunha, LF; Silvano, P; Jorge, A; Guimarães, N; Nunes, S; Campos, R;
Publicação
CoRR
Abstract
2026
Autores
Isidro, J; Cunha, LF; Silvano, P; Jorge, A; Guimarães, N; Nunes, S; Campos, R;
Publicação
CoRR
Abstract
2025
Autores
Pacheco, AF; Guimarães, N; Torres, A; Silvano, P; Almeida, I;
Publicação
Revista da Associação Portuguesa de Linguística
Abstract
2025
Autores
Muratov, A; Shaikh, HF; Jani, V; Mahmoud, T; Xie, Z; Orel, D; Singh, A; Wang, Y; Joshi, A; Iqbal, H; Hee, MS; Sahnan, D; Nikolaidis, N; Silvano, P; Dimitrov, D; Yangarber, R; Campos, R; Jorge, A; Guimarães, N; Sartori, E; Stefanovitch, N; San Martino, GD; Piskorski, J; Nakov, P;
Publicação
CoRR
Abstract
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