742 citations
- Universidade do PortoPT149 papers
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21 papers · 1 filter
Looking for the Bottleneck in Fine-grained Temporal Relation Classification
Hugo Sousa, Ricardo Campos, Alípio Jorge
Temporal relation classification is the task of determining the temporal relation between pairs of temporal entities in a text. Despite recent advancements in natural language proc…
CitiLink-Minutes: A Multilayer Annotated Dataset of Municipal Meeting Minutes
Ricardo Campos, Ana Filipa Pacheco, Ana Luísa Fernandes +13
City councils play a crucial role in local governance, directly influencing citizens' daily lives through decisions made during municipal meetings. These deliberations are formally…
MiNER: A Two-Stage Pipeline for Metadata Extraction from Municipal Meeting Minutes
Rodrigo Batista, Luís Filipe Cunha, Purificação Silvano +4
Municipal meeting minutes are official documents of local governance, exhibiting heterogeneous formats and writing styles. Effective information retrieval (IR) requires identifying…
ClaimPT: A Portuguese Dataset of Annotated Claims in News Articles
Ricardo Campos, Raquel Sequeira, Sara Nerea +9
Fact-checking remains a demanding and time-consuming task, still largely dependent on manual verification and unable to match the rapid spread of misinformation online. This is par…
CitiLink: Enhancing Municipal Transparency and Citizen Engagement through Searchable Meeting Minutes
Rodrigo Silva, José Evans, José Isidro +10
City council minutes are typically lengthy and formal documents with a bureaucratic writing style. Although publicly available, their structure often makes it difficult for citizen…
The Temporal Game: A New Perspective on Temporal Relation Extraction
Hugo Sousa, Ricardo Campos, Alípio Jorge
In this paper we demo the Temporal Game, a novel approach to temporal relation extraction that casts the task as an interactive game. Instead of directly annotating interval-level…