Using neighbors to date web documents. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (WIDM, 2007)

Use of Temporal Expressions in Web Search. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (ECIR, 2008)

FEUP at TREC 2008 Blog Track: Using Temporal Evidence for Ranking and Feed Distillation. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (TREC, 2008)

WikiChanges: exposing Wikipedia revision activity. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (Int. Sym. Wikis, 2008)

Propagating Fine-Grained Topic Labels in News Snippets. - Luís Sarmento; Sérgio Nunes 001; Jorge Teixeira; Eugénio C. Oliveira (Web Intelligence/IAT Workshops, 2009)

Characterizing the Portuguese Blogosphere. - Telmo Couto; Cristina Ribeiro 001; Sérgio Nunes 001 (ICWSM, 2009)

FEUP at TREC 2009 Blog Track: Temporal Evidence in the Faceted Blog Distillation Task. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (TREC, 2009)

Term frequency dynamics in collaborative articles. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (ACM Symposium on Document Engineering, 2010)

Studying blog features over link popularity. - José Luís Devezas; Cristina Ribeiro 001; Sérgio Nunes 001 (SOMA@KDD, 2010)

FEUP at TREC 2010 Blog Track: Using h-index for blog ranking. - José Luís Devezas; Sérgio Nunes 001; Cristina Ribeiro 001 (TREC, 2010)

Information Retrieval on Time-Dependent Collections - Sérgio Nunes 001 (2010)

Using the H-Index to Estimate Blog Authority. - José Luís Devezas; Sérgio Nunes 001; Cristina Ribeiro 001 (ICWSM, 2011)

Term weighting based on document revision history. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (J. Assoc. Inf. Sci. Technol., 2011)

Studying a Personality Coreference Network in a News Stories Photo Collection. - José Luís Devezas; Filipe Coelho; Sérgio Nunes 001; Cristina Ribeiro 001 (ECIR, 2012)

The impact of time in link-based Web ranking. - Sérgio Nunes 001; Cristina Ribeiro 001; Gabriel David (Inf. Res., 2013)

The Influence of Documents, Users and Tasks on the Relevance and Comprehension of Health Web Documents. - Melinda Oroszlányová; Cristina Ribeiro 001; Sérgio Nunes 001; Carla Teixeira Lopes (CENTERIS/ProjMAN/HCist, 2015)

MediaViz: An Interactive Visualization Platform for Online Media Studies. - Tiago Devezas; Sérgio Nunes 001; María Teresa Rodríguez (HIC@HT, 2015)

Telling Stories with Data Visualization. - María Teresa Rodríguez; Sérgio Nunes 001; Tiago Devezas (NHT@HT, 2015)

Summarization of changes in dynamic text collections using Latent Dirichlet Allocation model. - Manika Kar; Sérgio Nunes 001; Cristina Ribeiro 001 (Inf. Process. Manag., 2015)

Predicting the Comprehension of Health Web Documents Using Characteristics of Documents and Users. - Melinda Oroszlányová; Carla Teixeira Lopes; Sérgio Nunes 001; Cristina Ribeiro 001 (CENTERIS/ProjMAN/HCist, 2016)

Index-Based Semantic Tagging for Efficient Query Interpretation. - José Luís Devezas; Sérgio Nunes 001 (CLEF, 2016)

Exploring a Large News Collection Using Visualization Tools. - Tiago Devezas; José Luís Devezas; Sérgio Nunes 001 (NewsIR@ECIR, 2016)

Evaluation of Stanford NER for extraction of assembly information from instruction manuals. - Carlos M. Costa 001; Germano Veiga; Armando Sousa; Sérgio Nunes 001 (ICARSC, 2017)

Information Extraction for Event Ranking. - José Luís Devezas; Sérgio Nunes 001 (SLATE, 2017)

FEUP at TREC 2017 OpenSearch Track Graph-Based Models for Entity-Oriented. - José Luís Devezas; Carla Teixeira Lopes; Sérgio Nunes 001 (TREC, 2017)

Graph-Based Entity-Oriented Search: Imitating the Human Process of Seeking and Cross Referencing Information. - José Luís Devezas; Sérgio Nunes 001 (ERCIM News, 2017)

Merging Datasets for Aggressive Text Identification. - Paula Fortuna; José Ferreira; Luiz Pires; Guilherme Routar; Sérgio Nunes 001 (TRAC@COLING 2018, 2018)

Social Media and Information Consumption Diversity. - José Luís Devezas; Sérgio Nunes 001 (NewsIR@ECIR, 2018)

Merging Datasets for Hate Speech Classification in Italian. - Paula Fortuna; Ilaria Bonavita; Sérgio Nunes 001 (EVALITA@CLiC-it, 2018)

FEUP at TREC 2018 Common Core Track - Reranking for Diversity using Hypergraph-of-Entity and Document Profiling. - José Luís Devezas; Sérgio Nunes 001; Antonio Guillén; Yoan Gutiérrez; Rafael Muñoz 001 (TREC, 2018)

A Survey on Automatic Detection of Hate Speech in Text. - Paula Fortuna; Sérgio Nunes 001 (ACM Comput. Surv., 2018)

Can user and task characteristics be used as predictors of success in health information retrieval sessions? - Melinda Oroszlányová; Carla Teixeira Lopes; Sérgio Nunes 001; Cristina Ribeiro 001 (Inf. Res., 2018)

Predicting the quality of health web documents using their characteristics. - Melinda Oroszlányová; Carla Teixeira Lopes; Sérgio Nunes 001; Cristina Ribeiro 001 (Online Inf. Rev., 2018)

ECIR 2018: Text2Story Workshop - Narrative Extraction from Texts. - Alípio Jorge; Ricardo Campos 001; Adam Jatowt; Sérgio Nunes 001; Conceição Rocha; João Paulo Cordeiro; Arian Pasquali; Vítor Mangaravite (SIGIR Forum, 2018)

Characterizing the Hypergraph-of-Entity Representation Model. - José Luís Devezas; Sérgio Nunes 001 (COMPLEX NETWORKS (2), 2019)

Stop PropagHate at SemEval-2019 Tasks 5 and 6: Are abusive language classification results reproducible? - Paula Fortuna; Juan Soler Company; Sérgio Nunes 001 (SemEval@NAACL-HLT, 2019)

Graph-of-Entity: A Model for Combined Data Representation and Retrieval. - José Luís Devezas; Carla Teixeira Lopes; Sérgio Nunes 001 (SLATE, 2019)

Hypergraph-of-entity. - José Luís Devezas; Sérgio Nunes 001 (Open Comput. Sci., 2019)

Information Processing & Management Journal Special Issue on Narrative Extraction from Texts (Text2Story): Preface. - Alípio M. Jorge; Ricardo Campos 001; Adam Jatowt; Sérgio Nunes 001 (Inf. Process. Manag., 2019)

Army ANT: A Workbench for Innovation in Entity-Oriented Search. - José Luís Devezas; Sérgio Nunes 001 (ECIR (2), 2020)

Characterizing the hypergraph-of-entity and the structural impact of its extensions. - José Luís Devezas; Sérgio Nunes 001 (Appl. Netw. Sci., 2020)

ECIR 2020 workshops: assessing the impact of going online. - Sérgio Nunes 001; Suzanne Little; Sumit Bhatia; Ludovico Boratto; Guillaume Cabanac; Ricardo Campos 001; Francisco M. Couto; Stefano Faralli 001; Ingo Frommholz; Adam Jatowt; Alípio Jorge; Mirko Marras; et al. (SIGIR Forum, 2020)

Brat2Viz: a Tool and Pipeline for Visualizing Narratives from Annotated Texts. - Evelin Amorim; Alexandre Ribeiro; Brenda Salenave Santana; Inês Cantante; Alípio Jorge; Sérgio Nunes 001; Purificação Silvano; Antonio Leal; Ricardo Campos 001 (Text2Story@ECIR, 2021)

Analyzing Preconditions to Introduce Internet Voting in Portugal: Insights from the Estonian Model. - Marlon Freire; Sérgio Nunes 001; David Duenas-Cid (EGOV-CeDEM-ePart-*, 2021)

Toxicity-Associated News Classification: The Impact of Metadata and Content Features. - Paula Fortuna; Luís B. Cruz; Rodrigo Maia; Vanessa Cortez; Sérgio Nunes 001 (ICWSM Workshops, 2021)

A Survey on User Interaction with Linked Data. - Mariana Aguiar; Sérgio Nunes 001; Bruno Giesteirad (VOILA@ISWC, 2021)

Managing Research the Wiki Way: A Systematic Approach to Documenting Research. - José Luís Devezas; Sérgio Nunes 001 (CoRR, 2021)

Fatigued Random Walks in Hypergraphs: A Neuronal Analogy to Improve Retrieval Performance. - José Luís Devezas; Sérgio Nunes 001 (CoRR, 2021)

Fatigued PageRank. - José Luís Devezas; Sérgio Nunes 001 (CoRR, 2021)

Hypergraph-of-Entity: A General Model for Entity-Oriented Search. - José Luís Devezas; Sérgio Nunes 001 (CoRR, 2021)

Managing research the wiki way. - José Luís Devezas; Sérgio Nunes 001 (XRDS, 2021)

A Review of Graph-Based Models for Entity-Oriented Search. - José Luís Devezas; Sérgio Nunes 001 (SN Comput. Sci., 2021)

Text2Icons: linking icons to narrative participants (position paper). - Joana Valente; Alípio Jorge; Sérgio Nunes 001 (Text2Story@ECIR, 2022)

Federated Search Using Query Log Evidence. - João Damas; José Luís Devezas; Sérgio Nunes 001 (EPIA, 2022)

EPISA Platform: A Technical Infrastructure to Support Linked Data in Archival Management. - Sérgio Nunes 001; Tiago Silva; Cláudia Martins; Rita Peixoto (TPDL Workshops, 2022)

Designing User Interaction with Linked Data in Historical Archives. - Cláudia Guedes; Bruno Giesteira; Sérgio Nunes 001 (ACM Journal on Computing and Cultural Heritage, 2022)

NewsLines: Narrative Visualization of News Stories. - Mariana Costa; Sérgio Nunes 001 (Text2Story@ECIR, 2023)

Annotation and Visualisation of Reporting Events in Textual Narratives. - Purificação Silvano; Evelin Amorim; Antonio Leal; Inês Cantante; Fátima Silva; Alípio Jorge; Ricardo Campos 001; Sérgio Nunes 001 (Text2Story@ECIR, 2023)

From ISAD(G) to Linked Data Archival Descriptions. - Inês Koch; Catarina Pires; Carla Teixeira Lopes; Cristina Ribeiro 001; Sérgio Nunes 001 (TPDL, 2023)

A survey on narrative extraction from textual data. - Brenda Salenave Santana; Ricardo Campos 001; Evelin Amorim; Alípio Jorge; Purificação Silvano; Sérgio Nunes 001 (Artif. Intell. Rev., 2023)

A Community-Driven Data-to-Text Platform for Football Match Summaries. - Pedro Fernandes; Sérgio Nunes 001; Luís Santos (LREC/COLING, 2024)

Data Collection Pipeline for Low-Resource Languages: A Case Study on Constructing a Tetun Text Corpus. - Gabriel de Jesus; Sérgio Nunes 001 (LREC/COLING, 2024)

Text2Story Lusa: A Dataset for Narrative Analysis in European Portuguese News Articles. - Sérgio Nunes 001; Alípio Mário Jorge; Evelin Amorim; Hugo O. Sousa; Antonio Leal; Purificação Moura Silvano; Inês Cantante; Ricardo Campos 001 (LREC/COLING, 2024)

Exploring Large Language Models for Relevance Judgments in Tetun. - Gabriel de Jesus; Sérgio Nunes 001 (LLM4Eval@SIGIR, 2024)

Network-based Approach for Stopwords Detection. - Felermino Dário Mário António Ali; Gabriel de Jesus; Henrique Lopes Cardoso; Sérgio Nunes 001; Rui Sousa-Silva (PROPOR (2), 2024)

Indexing Portuguese NLP Resources with PT-Pump-Up. - Rúben Almeida; Ricardo Campos 001; Alípio Jorge; Sérgio Nunes 001 (PROPOR (2), 2024)

Establishing a Foundation for Tetun Text Ad-Hoc Retrieval: Indexing, Stemming, Retrieval, and Ranking. - Gabriel de Jesus; Sérgio Nunes 001 (CoRR, 2024)

Cross-Lingual Information Retrieval in Tetun for Ad-Hoc Search. - Altedio Araújo; Gabriel de Jesus; Sérgio Nunes 001 (EPIA (2), 2025)

User Behavior in Sports Search: Entity-Centric Query and Click Log Analysis. - João Damas; Sérgio Nunes 001 (EPIA (2), 2025)

Expanding Relevance Judgments for Medical Case-based Retrieval Task with Multimodal LLMs. - Catarina Pires; Sérgio Nunes 001; Luís Filipe Teixeira 001 (CoRR, 2025)