INESC TEC
INESC TEC
INESC TEC
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Sérgio Nunes

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

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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

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