PAPEL: A Dictionary-Based Lexical Ontology for Portuguese. - Hugo Gonçalo Oliveira; Diana Santos; Paulo Gomes; Nuno Seco (PROPOR, 2008)

Second HAREM: New Challenges and Old Wisdom. - Diana Santos; Cláudia Freitas; Hugo Gonçalo Oliveira; Paula Carvalho 001 (PROPOR, 2008)

Relation detection between named entities: report of a shared task. - Cláudia Freitas; Diana Santos; Cristina Mota; Hugo Gonçalo Oliveira; Paula Carvalho 001 (SEW@NAACL-HLT, 2009)

Automatic Creation of a Conceptual Base for Portuguese using Clustering Techniques. - Hugo Gonçalo Oliveira; Paulo Gomes (ECAI, 2010)

Second HAREM: Advancing the State of the Art of Named Entity Recognition in Portuguese. - Cláudia Freitas; Cristina Mota; Diana Santos; Hugo Gonçalo Oliveira; Paula Carvalho 001 (LREC, 2010)

Onto.PT: Automatic Construction of a Lexical Ontology for Portuguese. - Hugo Gonçalo Oliveira; Paulo Gomes (STAIRS, 2010)

Towards the Automatic Creation of a Wordnet from a Term-Based Lexical Network. - Hugo Gonçalo Oliveira; Paulo Gomes (TextGraphs@ACL, 2010)

Extracção de relações semânticas entre palavras a partir de um dicionário: o PAPEL e a sua avaliação. - Hugo Gonçalo Oliveira; Diana Santos; Paulo Gomes (Linguamática, 2010)

Using the Web to Validate Lexico-Semantic Relations. - Hernani Pereira Costa; Hugo Gonçalo Oliveira; Paulo Gomes (EPIA, 2011)

Automatically Enriching a Thesaurus with Information from Dictionaries. - Hugo Gonçalo Oliveira; Paulo Gomes (EPIA, 2011)

Automatic Discovery of Fuzzy Synsets from Dictionary Definitions. - Hugo Gonçalo Oliveira; Paulo Gomes (IJCAI, 2011)

Uma rede léxico-semântica de grandes dimensões para o português, extraída a partir de dicionários electrónicos. - Hugo Gonçalo Oliveira; Leticia Antón Pérez; Hernani Pereira Costa; Paulo Gomes (Linguamática, 2011)

Folheador: browsing through Portuguese semantic relations. - Hugo Gonçalo Oliveira; Hernani Pereira Costa; Diana Santos (EACL, 2012)

Ontologising Semantic Relations into a Relationless Thesaurus. - Hugo Gonçalo Oliveira; Paulo Gomes (ECAI, 2012)

Integrating Lexical-Semantic Knowledge to Build a Public Lexical Ontology for Portuguese. - Hugo Gonçalo Oliveira; Leticia Antón Pérez; Paulo Gomes (NLDB, 2012)

A Bootstrapping Algorithm for Learning the Polarity of Words. - António Paulo-Santos; Hugo Gonçalo Oliveira; Carlos Ramos 001; Nuno C. Marques (PROPOR, 2012)

The Role of Language Registers in Polarity Propagation. - António Paulo-Santos; Hugo Gonçalo Oliveira; Carlos Ramos 001; Nuno C. Marques (PROPOR, 2012)

Uma Abordagem ao Págico baseada no Processamento e Análise de Sintagmas dos Tópicos. - Ricardo Rodrigues 001; Hugo Gonçalo Oliveira; Paulo Gomes (Linguamática, 2012)

Towards the automatic enrichment of a thesaurus with information in dictionaries. - Hugo Gonçalo Oliveira; Paulo Gomes (Expert Syst. J. Knowl. Eng., 2013)

Adapting a Generic Platform for Poetry Generation to Produce Spanish Poems. - Hugo Gonçalo Oliveira; Raquel Hervás; Alberto Díaz 001; Pablo Gervás (ICCC, 2014)

Exploiting Portuguese Lexical Knowledge Bases for Answering Open Domain Cloze Questions Automatically. - Hugo Gonçalo Oliveira; Inês Coelho; Paulo Gomes (LREC, 2014)

The Creation of Onto.PT: A Wordnet-Like Lexical Ontology for Portuguese. - Hugo Gonçalo Oliveira (PROPOR, 2014)

On the Utility of Portuguese Term-Based Lexical-Semantic Networks. - Hugo Gonçalo Oliveira (PROPOR, 2014)

CISUC-KIS: Tackling Message Polarity Classification with a Large and Diverse Set of Features. - João Leal; Sara Pinto; Ana Bento; Hugo Gonçalo Oliveira; Paulo Gomes (SemEval@COLING, 2014)

Assigning Polarity Automatically to the Synsets of a Wordnet-like Resource. - Hugo Gonçalo Oliveira; António Paulo-Santos; Paulo Gomes (SLATE, 2014)

LemPORT: a High-Accuracy Cross-Platform Lemmatizer for Portuguese. - Ricardo Rodrigues 001; Hugo Gonçalo Oliveira; Paulo Gomes (SLATE, 2014)

Onto.PT: recent developments of a large public domain Portuguese wordnet. - Hugo Gonçalo Oliveira; Paulo Gomes (GWC, 2014)

ECO and Onto.PT: a flexible approach for creating a Portuguese wordnet automatically. - Hugo Gonçalo Oliveira; Paulo Gomes (Lang. Resour. Evaluation, 2014)

Towards the Improvement of a Topic Model with Semantic Knowledge. - Adriana Ferrugento; Ana Alves 001; Hugo Gonçalo Oliveira; Filipe Rodrigues 001 (EPIA, 2015)

Learning the Meaning of Language and using It Creatively. - Hugo Gonçalo Oliveira (SKY, 2015)

Automatic Generation of Poetry Inspired by Twitter Trends. - Hugo Gonçalo Oliveira (IC3K, 2015)

In reality there are as many religions as there are papers - First Steps Towards the Generation of Internet Memes. - Diogo Costa; Hugo Gonçalo Oliveira; Alexandre Miguel Pinto (ICCC, 2015)

ASAP-II: From the Alignment of Phrases to Textual Similarity. - Ana Alves 001; David Simões; Hugo Gonçalo Oliveira; Adriana Ferrugento (SemEval@NAACL-HLT, 2015)

Overview of TweetMT: A Shared Task on Machine Translation of Tweets at SEPLN 2015. - Iñaki Alegria; Nora Aranberri; Cristina España-Bonet; Pablo Gamallo 001; Hugo Gonçalo Oliveira; Eva Martínez Garcia; Iñaki San Vicente; Antonio Toral; Arkaitz Zubiaga (TweetMT@SEPLN, 2015)

Exploiting Twitter for the Semantic Enrichment of Telecommunication Alarms. - Hugo Gonçalo Oliveira; João Marques; Luís Cortesão (SLATE, 2015)

Tra-la-Lyrics 2.0: Automatic Generation of Song Lyrics on a Semantic Domain. - Hugo Gonçalo Oliveira (J. Artif. Gen. Intell., 2015)

Descoberta de Synsets Difusos com base na Redundância em vários Dicionários. - Fábio Santos; Hugo Gonçalo Oliveira (Linguamática, 2015)

Keyword-based Approach for Lyrics Emotion Variation Detection. - Ricardo Malheiro; Hugo Gonçalo Oliveira; Paulo Gomes; Rui Pedro Paiva (KDIR, 2016)

Poetry from Concept Maps-Yet Another Adaptation of PoeTryMe's Flexible Architecture. - Hugo Gonçalo Oliveira; Ana Oliveira Alves (ICCC, 2016)

One does not simply produce funny memes! - Explorations on the Automatic Generation of Internet humor. - Hugo Gonçalo Oliveira; Diogo Costa; Alexandre Miguel Pinto (ICCC, 2016)

Computational Creativity Infrastructure for Online Software Composition: A Conceptual Blending Use Case. - Martin Znidarsic; Amílcar Cardoso; Pablo Gervás; Pedro Martins 003; Raquel Hervás; Ana Oliveira Alves; Hugo Gonçalo Oliveira; Ping Xiao; Simo Linkola; Hannu Toivonen; Janez Kranjc; Nada Lavrac (ICCC, 2016)

Can Topic Modelling benefit from Word Sense Information? - Adriana Ferrugento; Hugo Gonçalo Oliveira; Ana Alves 001; Filipe Rodrigues 001 (LREC, 2016)

Discovering Fuzzy Synsets from the Redundancy in Different Lexical-Semantic Resources. - Hugo Gonçalo Oliveira; Fábio Santos (LREC, 2016)

TweetMT: A Parallel Microblog Corpus. - Iñaki San Vicente; Iñaki Alegria; Cristina España-Bonet; Pablo Gamallo 001; Hugo Gonçalo Oliveira; Eva Martínez Garcia; Antonio Toral; Arkaitz Zubiaga; Nora Aranberri (LREC, 2016)

CONTO.PT: Groundwork for the Automatic Creation of a Fuzzy Portuguese Wordnet. - Hugo Gonçalo Oliveira (PROPOR, 2016)

Automatic Generation of Internet Memes from Portuguese News Headlines. - Hugo Gonçalo Oliveira; Diogo Costa; Alexandre Miguel Pinto (PROPOR, 2016)

Comparing the Performance of Different NLP Toolkits in Formal and Social Media Text. - Alexandre Miguel Pinto; Hugo Gonçalo Oliveira; Ana Alves 001 (SLATE, 2016)

OHDOCLUS - Online and Hierarchical Document Clustering. - Rui Encarnação; Hugo Gonçalo Oliveira (STAIRS, 2016)

An overview of Portuguese WordNets. - Valeria de Paiva; Livy Real; Hugo Gonçalo Oliveira; Alexandre Rademaker; Cláudia Freitas; Alberto Simões 001 (GWC, 2016)

ASAPP: Alinhamento Semântico Automático de Palavras aplicado ao Português. - Ana Oliveira Alves; Ricardo Rodrigues 001; Hugo Gonçalo Oliveira (Linguamática, 2016)

Revisiting the ontologising of semantic relation arguments in wordnet synsets. - Hugo Gonçalo Oliveira; Paulo Gomes (Nat. Lang. Eng., 2016)

O Poeta Artificial 2.0: Increasing Meaningfulness in a Poetry Generation Twitter bot. - Hugo Gonçalo Oliveira (CC-NLG@INLG, 2017)

Unsupervised Approaches for Computing Word Similarity in Portuguese. - Hugo Gonçalo Oliveira (EPIA, 2017)

Gradually Improving the Computation of Semantic Textual Similarity in Portuguese. - Hugo Gonçalo Oliveira; Ana Oliveira Alves; Ricardo Rodrigues 001 (EPIA, 2017)

A Survey on Intelligent Poetry Generation: Languages, Features, Techniques, Reutilisation and Evaluation. - Hugo Gonçalo Oliveira (INLG, 2017)

Co-PoeTryMe: a Co-Creative Interface for the Composition of Poetry. - Hugo Gonçalo Oliveira; Tiago Mendes; Ana Boavida (INLG, 2017)

A REST Service for Poetry Generation. - Hugo Gonçalo Oliveira (SLATE, 2017)

Comparing and Combining Portuguese Lexical-Semantic Knowledge Bases. - Hugo Gonçalo Oliveira (SLATE, 2017)

Predicting the Relevance of Social Media Posts Based on Linguistic Features and Journalistic Criteria. - Alexandre Pinto; Hugo Gonçalo Oliveira; Álvaro Figueira; Ana Oliveira Alves (New Gener. Comput., 2017)

Multilingual extension and evaluation of a poetry generator. - Hugo Gonçalo Oliveira; Raquel Hervás; Alberto Díaz 001; Pablo Gervás (Nat. Lang. Eng., 2017)

Integrating a ETHNO-MUSIC and a Tra-la-Lyrics for Composing Popular Spanish Songs. - María Navarro 001; Hugo Gonçalo Oliveira (ICCC, 2018)

A Set of Procedures Attempting at the Generation of Verbal Humor in Portuguese. - Hugo Gonçalo Oliveira; Ricardo Rodrigues 001 (ICCC, 2018)

Learning Word Embeddings from Portuguese Lexical-Semantic Knowledge Bases. - Hugo Gonçalo Oliveira (PROPOR, 2018)

ASAPP 2.0: Advancing the state-of-the-art of semantic textual similarity for Portuguese. - Ana Alves 001; Hugo Gonçalo Oliveira; Ricardo Rodrigues 001; Rui Encarnação (SLATE, 2018)

NLPPort: A Pipeline for Portuguese NLP (Short Paper). - Ricardo Rodrigues 001; Hugo Gonçalo Oliveira; Paulo Gomes (SLATE, 2018)

A Survey on Portuguese Lexical Knowledge Bases: Contents, Comparison and Combination. - Hugo Gonçalo Oliveira (Inf., 2018)

Distributional and Knowledge-Based Approaches for Computing Portuguese Word Similarity. - Hugo Gonçalo Oliveira (Inf., 2018)

Explorando a Geração Automática de Adivinhas em Português. - Hugo Gonçalo Oliveira; Ricardo Rodrigues 001 (Linguamática, 2018)

Contributions to Clinical Named Entity Recognition in Portuguese. - Fábio Lopes 002; César Teixeira 001; Hugo Gonçalo Oliveira (BioNLP@ACL, 2019)

A Human-in-the-Loop Cyber-Physical Approach for Students Performance Assessment. - José Fernandes 001; Duarte M. G. Raposo; Soraya Sinche; Ngombo Armando; Jorge Sá Silva; André Rodrigues 001; Luís Macedo; Hugo Gonçalo Oliveira; Fernando Boavida (SocialSens@CPSIoTWeek, 2019)

Recognizing Humor in Portuguese: First Steps. - André Clemêncio; Ana Alves 001; Hugo Gonçalo Oliveira (EPIA (2), 2019)

Exploring Emojis for Emotion Recognition in Portuguese Text. - Luís Duarte; Luís Macedo; Hugo Gonçalo Oliveira (EPIA (2), 2019)

Named Entity Recognition in Portuguese Neurology Text Using CRF. - Fábio Lopes 002; César Teixeira 001; Hugo Gonçalo Oliveira (EPIA (1), 2019)

NLPyPort: Named Entity Recognition with CRF and Rule-Based Relation Extraction. - João Ferreira 004; Hugo Gonçalo Oliveira; Ricardo Rodrigues 001 (IberLEF@SEPLN, 2019)

Improving NLTK for Processing Portuguese. - João Ferreira 004; Hugo Gonçalo Oliveira; Ricardo Rodrigues 001 (SLATE, 2019)

Using Lucene for Developing a Question-Answering Agent in Portuguese. - Hugo Gonçalo Oliveira; Ricardo Filipe; Ricardo Rodrigues 001; Ana Alves 001 (SLATE, 2019)

Organizing the ASSIN 2 Shared Task. - Livy Real; Erick Fonseca; Hugo Gonçalo Oliveira (ASSIN@STIL, 2019)

ASAPPpy: a Python Framework for Portuguese STS. - José Santos; Ana Alves 001; Hugo Gonçalo Oliveira (ASSIN@STIL, 2019)

Fast developing of a Natural Language Interface for a Portuguese WordNet: Leveraging on Sentence Embeddings. - Hugo Gonçalo Oliveira; Alexandre Rademaker (GWC, 2019)

Co-PoeTryMe: Interactive poetry generation. - Hugo Gonçalo Oliveira; Tiago Mendes; Ana Boavida; Ai Nakamura; Margareta Ackerman (Cogn. Syst. Res., 2019)

Conceptual Representations for Computational Concept Creation. - Ping Xiao; Hannu Toivonen; Oskar Gross; Amílcar Cardoso; João Correia 001; Penousal Machado; Pedro Martins 003; Hugo Gonçalo Oliveira; Rahul Sharma 008; Alexandre Miguel Pinto; Alberto Díaz 001; Virginia Francisco; et al. (ACM Comput. Surv., 2019)

Computational creativity infrastructure for online software composition: A conceptual blending use case. - Pedro Martins 003; Hugo Gonçalo Oliveira; João Gonçalves; António Cruz; Amílcar Cardoso; Martin Znidarsic; Nada Lavrac; Simo Linkola; Hannu Toivonen; Raquel Hervás; Gonzalo Méndez 001; Pablo Gervás (IBM J. Res. Dev., 2019)

TALES: Test Set of Portuguese Lexical-Semantic Relations for AssessingWord Embeddings. - Hugo Gonçalo Oliveira; Tiago Sousa; Ana Alves 001 (HI4NLP@ECAI, 2020)

Comparing Different Methods for Assigning Portuguese Proverbs to News Headlines. - Rui Mendes 004; Hugo Gonçalo Oliveira (ICCC, 2020)

TECo: Exploring Word Embeddings for Text Adaptation to a given Context. - Rui Mendes 004; Hugo Gonçalo Oliveira (ICCC, 2020)

WeirdAnalogyMatic: Experimenting with Analogy for Lyrics Transformation. - Hugo Gonçalo Oliveira (ICCC, 2020)

Amplifying the Range of News Stories with Creativity: Methods and their Evaluation, in Portuguese. - Rui Mendes 004; Hugo Gonçalo Oliveira (INLG, 2020)

Corpora and Baselines for Humour Recognition in Portuguese. - Hugo Gonçalo Oliveira; André Clemêncio; Ana Alves 001 (LREC, 2020)

AIA-BDE: A Corpus of FAQs in Portuguese and their Variations. - Hugo Gonçalo Oliveira; João Ferreira 004; José Santos; Pedro Fialho; Ricardo Rodrigues 001; Luísa Coheur; Ana Alves 001 (LREC, 2020)

Widening the Discussion on "False Friends" in Multilingual Wordnets. - Hugo Gonçalo Oliveira; Ana Luís (GLOBALEX@LREC, 2020)

Emoji Prediction for Portuguese. - Luís Duarte; Luís Macedo; Hugo Gonçalo Oliveira (PROPOR, 2020)

The ASSIN 2 Shared Task: A Quick Overview. - Livy Real; Erick Fonseca; Hugo Gonçalo Oliveira (PROPOR, 2020)

Leveraging on Semantic Textual Similarity for Developing a Portuguese Dialogue System. - José Santos; Ana Alves 001; Hugo Gonçalo Oliveira (PROPOR, 2020)

Exploring Portuguese Word Embeddings for Discovering Lexical-Semantic Relations. - Tiago Sousa; Ana Alves 001; Hugo Gonçalo Oliveira (PROPOR, 2020)

Assessing Factoid Question-Answer Generation for Portuguese (Short Paper). - João Ferreira 004; Ricardo Rodrigues 001; Hugo Gonçalo Oliveira (SLATE, 2020)

Exploring Different Methods for Solving Analogies with Portuguese Word Embeddings. - Tiago Sousa; Hugo Gonçalo Oliveira; Ana Alves 001 (SLATE, 2020)

Applying Text Analytics for Studying Research Trends in Dependability. - Miriam Louise Carnot; Jorge Bernardino; Nuno Laranjeiro; Hugo Gonçalo Oliveira (Entropy, 2020)

Developing Amaia: A Conversational Agent for Helping Portuguese Entrepreneurs - An Extensive Exploration of Question-Matching Approaches for Portuguese. - José Santos; Luís Duarte; João Ferreira 004; Ana Alves 001; Hugo Gonçalo Oliveira (Inf., 2020)

Integration of a music generator and a song lyrics generator to create Spanish popular songs. - María Navarro-Cáceres; Hugo Gonçalo Oliveira; Pedro Martins 003; Amílcar Cardoso (J. Ambient Intell. Humaniz. Comput., 2020)

Comparing Different Methods for Named Entity Recognition in Portuguese Neurology Text. - Fábio Lopes 002; César Teixeira 001; Hugo Gonçalo Oliveira (J. Medical Syst., 2020)

ISABELA - A Socially-Aware Human-in-the-Loop Advisor System. - José Fernandes 001; Duarte M. G. Raposo; Ngombo Armando; Soraya Sinche; Jorge Sá Silva; André Rodrigues 001; Vasco Pereira; Hugo Gonçalo Oliveira; Luís Macedo; Fernando Boavida (Online Soc. Networks Media, 2020)

Answering Fill-in-the-Blank Questions in Portuguese with Transformer Language Models. - Hugo Gonçalo Oliveira (EPIA, 2021)

Exploring a Masked Language Model for Creative Text Transformation. - Hugo Gonçalo Oliveira (ICCC, 2021)

On the Utility of Word Embeddings for Enriching OpenWordNet-PT. - Hugo Gonçalo Oliveira; Fredson Silva de Souza Aguiar; Alexandre Rademaker (LDK, 2021)

MUAHAH: Taking the Most out of Simple Conversational Agents. - Leonor Llansol; João Santos; Luís Duarte; José Santos; Mariana Gaspar; Ana Alves 001; Hugo Gonçalo Oliveira; Luísa Coheur (SLATE, 2021)

Assessing Lexical-Semantic Regularities in Portuguese Word Embeddings. - Hugo Gonçalo Oliveira; Tiago Sousa; Ana Alves 001 (Int. J. Interact. Multim. Artif. Intell., 2021)

AIA-BDE: um Corpo de Perguntas, Variações e outras Anotações. - Hugo Gonçalo Oliveira; Ana Alves 001 (Linguamática, 2021)

Sentiment Analysis in Portuguese Dialogues. - Isabel Carvalho; Hugo Gonçalo Oliveira; Catarina Silva 001 (IberSPEECH, 2022)

Exploring Transformers for Ranking Portuguese Semantic Relations. - Hugo Gonçalo Oliveira (LREC, 2022)

A Brief Survey of Textual Dialogue Corpora. - Hugo Gonçalo Oliveira; Patrícia Sofia Pereira Ferreira; Daniel Martins; Catarina Silva 001; Ana Alves 001 (LREC, 2022)

Drilling Lexico-Semantic Knowledge in Portuguese from BERT. - Hugo Gonçalo Oliveira (PROPOR, 2022)

Question Answering For Toxicological Information Extraction. - Bruno Carlos Luís Ferreira; Hugo Gonçalo Oliveira; Hugo Amaro; Ângela Laranjeiro; Catarina Silva 001 (SLATE, 2022)

Analysing Off-The-Shelf Options for Question Answering with Portuguese FAQs. - Hugo Gonçalo Oliveira; Sara Inácio; Catarina Silva 001 (SLATE, 2022)

A survey of the extraction and applications of causal relations. - Brett Drury; Hugo Gonçalo Oliveira; Alneu de Andrade Lopes (Nat. Lang. Eng., 2022)

Paving the way for enriched metadata of linguistic linked data. - Maria Pia di Buono; Hugo Gonçalo Oliveira; Verginica Barbu Mititelu; Blerina Spahiu; Gennaro Nolano (Semantic Web, 2022)

Leveraging Question Answering for Domain-Agnostic Information Extraction. - Bruno Carlos Luís Ferreira; Hugo Gonçalo Oliveira; Catarina Silva 001 (CIARP, 2023)

Towards Generation and Recognition of Humorous Texts in Portuguese. - Marcio Lima Inácio; Hugo Gonçalo Oliveira (EACL (Student Research Workshop), 2023)

Evaluating the Extraction of Toxicological Properties with Extractive Question Answering. - Bruno Carlos Luís Ferreira; Hugo Gonçalo Oliveira; Hugo Amaro; Ângela Laranjeiro; Catarina Silva 001 (EANN, 2023)

Erato: Automatizing Poetry Evaluation. - Manex Agirrezabal; Hugo Gonçalo Oliveira; Aitor Ormazabal (EPIA (2), 2023)

SmartEDU: A Platform for Generating Education-Support Materials. - Maria João Costa; Renato Matos; Hugo Amaro; Bruno Caceiro; Alcides Marques; Hugo Gonçalo Oliveira (exp.at, 2023)

Safetydesk: Accelerating the Production of Toxicological Reports. - José Pereira; Bruno Carlos Luís Ferreira; Ângela Laranjeiro; Bruno Caceiro; Hugo Amaro; Hugo Gonçalo Oliveira; Catarina Silva 001 (exp.at, 2023)

Generating Wildfire Heat Maps with Twitter and BERT. - João Cabral Pinto; Hugo Gonçalo Oliveira; Alberto Cardoso; Catarina Silva 001 (IDEAL, 2023)

Adopting Linguistic Linked Data Principles: Insights on Users' Experience. - Verginica Barbu Mititelu; Maria Pia di Buono; Hugo Gonçalo Oliveira; Blerina Spahiu; Giedre Valunaite Oleskeviciene (LDK, 2023)

GPT3 as a Portuguese Lexical Knowledge Base? - Hugo Gonçalo Oliveira; Ricardo Rodrigues 001 (LDK, 2023)

SmartEDU: Accelerating Slide Deck Production with Natural Language Processing. - Maria João Costa; Hugo Amaro; Hugo Gonçalo Oliveira (NLDB, 2023)

Attempting to Recognize Humor via One-Class Classification CISHUHUC@HUHU-IberLEF. - Marcio Lima Inácio; Hugo Gonçalo Oliveira (IberLEF@SEPLN, 2023)

Question Answering over Linked Data with GPT-3. - Bruno Faria 001; Dylan Perdigão; Hugo Gonçalo Oliveira (SLATE, 2023)

Generating and Ranking Distractors for Multiple-Choice Questions in Portuguese. - Hugo Gonçalo Oliveira; Igor Caetano; Renato Matos; Hugo Amaro (SLATE, 2023)

On the Acquisition of WordNet Relations in Portuguese from Pretrained Masked Language Models. - Hugo Gonçalo Oliveira (GWC, 2023)

The Importance of Context for Sentiment Analysis in Dialogues. - Isabel Carvalho; Hugo Gonçalo Oliveira; Catarina Silva 001 (IEEE Access, 2023)

MultiLexBATS: Multilingual Dataset of Lexical Semantic Relations. - Dagmar Gromann; Hugo Gonçalo Oliveira; Lucia Pitarch; Elena Simona Apostol; Jordi Bernad; Eliot Bytyçi; Chiara Cantone; Sara Carvalho; Francesca Frontini; Radovan Garabík; Jorge Gracia; Letizia Granata; et al. (LREC/COLING, 2024)

Puntuguese: A Corpus of Puns in Portuguese with Micro-edits. - Marcio Lima Inácio; Gabriela Wick-Pedro; Renata Ramisch; Luís Espírito Santo; Xiomara S. Q. Chacón; Roney L. S. Santos; Rogério F. de Sousa; Rafael T. Anchiêta; Hugo Gonçalo Oliveira (LREC/COLING, 2024)

A Multidimensional Taxonomy for Recent Trends in Explainable Artificial Intelligence. - Isabel Carvalho; Hugo Gonçalo Oliveira; Catarina Silva 001 (EPIA (2), 2024)

Sequence Labeling for Pun Location and Detection in Portuguese. - Patrícia Gameiro; Marcio Lima Inácio; Hugo Gonçalo Oliveira; Ana Alves 001 (EPIA (3), 2024)

Optimising Dialogue Flow Discovery. - David Ressurreição; Patrícia Sofia Pereira Ferreira; Ana Alves 001; Hugo Gonçalo Oliveira (EPIA (3), 2024)

Zero-Shot Metrical Poetry Generation with Open Language Models: a Quantitative Analysis. - Manex Agirrezabal; Hugo Gonçalo Oliveira (ICCC, 2024)

Generation of Punning Riddles in Portuguese with Prompt Chaining. - Marcio Lima Inácio; Hugo Gonçalo Oliveira (ICCC, 2024)

Exploring Multimodal Models for Humor Recognition in Portuguese. - Marcio Lima Inácio; Hugo Gonçalo Oliveira (PROPOR (1), 2024)

BATS-PT: Assessing Portuguese Masked Language Models in Lexico-Semantic Analogy Solving and Relation Completion. - Hugo Gonçalo Oliveira; Ricardo Rodrigues 001; Bruno Ferreira; Purificação Silvano; Sara Carvalho (PROPOR (1), 2024)

Question Answering for Dialogue State Tracking in Portuguese. - Francisco Pais; Patrícia Sofia Pereira Ferreira; Catarina Silva 001; Ana Alves 001; Hugo Gonçalo Oliveira (PROPOR (1), 2024)

Sentiment-Aware Dialogue Flow Discovery for Interpreting Communication Trends. - Patrícia Sofia Pereira Ferreira; Isabel Carvalho; Ana Alves 001; Catarina Silva 001; Hugo Gonçalo Oliveira (SIGDIAL, 2024)

Unsupervised Flow Discovery from Task-oriented Dialogues. - Patrícia Sofia Pereira Ferreira; Daniel Martins; Ana Alves 001; Catarina Silva 001; Hugo Gonçalo Oliveira (CoRR, 2024)

MultiWOZ-PT Um Conjunto de Diálogos Orientados a Tarefas em Português. - Patrícia Sofia Pereira Ferreira; Francisco Pais; Catarina Silva 001; Ana Alves 001; Hugo Gonçalo Oliveira (Linguamática, 2024)

Automatic generation of creative text in Portuguese: an overview. - Hugo Gonçalo Oliveira (Lang. Resour. Evaluation, 2024)

Artificial intelligence in healthcare text processing: a review applied to named entity recognition. - Samuel Santana de Almeida; Raphael Silva Fontes; Luca Pareja C. F. Alves; Methanias Colaço Júnior; Gleyson José Pinheiro Caldeira Silva; Lyane Ramalho Cortez; Antonio Higor Freire de Morais; Guilherme Medeiros Machado; Hugo Gonçalo Oliveira; Aliete Cunha-Oliveira; João Paulo Queiroz dos Santos; Ricardo Alexsandro de Medeiros Valentim (Frontiers Artif. Intell., 2025)

Reasoning or Not? A Comprehensive Evaluation of Reasoning LLMs for Dialogue Summarization. - Keyan Jin; Yapeng Wang; Leonel Santos; Tao Fang; Xu Yang 010; Sio Kei Im; Hugo Gonçalo Oliveira (CoRR, 2025)