António Leal

5 papers · 2024–2025 · 2 conferences · across top CS/AI conferences

Achievements

🌍 Conference Polyglot (2) 🌈 Renaissance Researcher (5) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🐝 Cross-Pollinator (14)

Conferences

COLING (3) ACL (2)

Top co-authors

Purificação Moura Silvano (3) Evelin Amorim (3) Purificação Silvano (2) Alipio Mario Jorge (2) Alipio Jorge (1) João Cordeiro (1) Sebastião Pais (1) Ricardo Campos (1) Hugo Sousa (1) Inês Cantante (1)

Keywords

information extraction (2) text annotation (1) corpus construction (1) cross-linguistic analysis (1) machine learning (1) semantic annotation (1) annotation scheme (1) narrative text (1) inter-annotator agreement (1) annotation schema (1) discourse relation (1) multilingual corpus (1) text extraction (1) corpus annotation (1) temporal relation (1) under-resourced language (1) pattern matching (1) annotation tool (1) morphosyntactic annotation (1) european portuguese (1)

Papers

Visual Representations of Temporal Relations between Events and Time Expressions in News Stories ACL 2025

The Incremental Process of Building an Annotation Scheme for Clinical Narratives in Portuguese: the Contribution of Human Variation Analysis ACL 2025

Text2Story Lusa: A Dataset for Narrative Analysis in European Portuguese News Articles COLING 2024

ISO 24617-8 Applied: Insights from Multilingual Discourse Relations Annotation in English, Polish, and Portuguese COLING 2024

TELP – Text Extraction with Linguistic Patterns COLING 2024