
Sérgio Nunes
Area Manager
Sérgio Nunes is an Associate Professor at the Department of Informatics Engineering at FEUP, University of Porto, and a Senior Researcher at INESC TEC. He holds a PhD in Information Retrieval (2010) focused on using temporal features for relevance estimation, and a MSc in Information Management (2004).
His main research interests are in information retrieval and web information systems. He teaches databases, web technologies and information retrieval in different programs, namely the Informatics Engineering Doctoral Program, the Informatics Engineering Bachelor and Masters, and the Multimedia Masters.
Was the Director of the U.Porto Media Innovation Labs (MIL), an Excellence Center of the University of Porto, with the mission of developing the university's capacity in the field of Media in teaching, research and innovation activities by promoting collaborations between existing university structures and articulation with external partners.
Publications
WikiChanges - Exposing Wikipedia revision activity
Nunes, S;Ribeiro, C;David, G;
2008
WikiSym 2008 - The 4th International Symposium on Wikis, Proceedings
Term Frequency Dynamics in Collaborative Articles
Nunes, S;Ribeiro, C;David, G;
2010
DOCENG2010: PROCEEDINGS OF THE 2010 ACM SYMPOSIUM ON DOCUMENT ENGINEERING
Using neighbors to date web documents
Nunes, S;Ribeiro, C;David, G;
2007
International Conference on Information and Knowledge Management, Proceedings
Use of temporal expressions in web search
Nunes, S;Ribeiro, C;David, G;
2008
ADVANCES IN INFORMATION RETRIEVAL
Supervised Theses
Feature extraction and selection for automatic hate speech detection on Twitter
João Guilherme Routar de Sousa
M - 2019
UP-FEUP
Jornalista-Robot: produção automática de conteúdos de texto como apoio ao jornalismo desportivo
Vasco Ferreira Ribeiro
M - 2019
UP-FEUP
Separate the wheat from the chaff: Mapping the current and future landscape of web search engines
Silke Bouwman
M - 2019
UP-FEUP
Graph-Based Entity-Oriented Search
José Luís da Silva Devezas
D - 2020
UP-FEUP



