Eugénio Oliveira

2016

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TimeMachine: Entity-Centric Search and Visualization of News Archives.
Pedro Saleiro|Jorge Teixeira|Carlos Soares|Eugénio C. Oliveira
Advances in Information Retrieval - 38th European Conference on IR Research, ECIR 2016, Padua, Italy, March 20-23, 2016. Proceedings

2010

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Tokenizing micro-blogging messages using a text classification approach.
Gustavo Laboreiro|Luís Sarmento|Jorge Teixeira|Eugénio C. Oliveira
Proceedings of the Fourth Workshop on Analytics for Noisy Unstructured Text Data, AND 2010, Toronto, Ontario, Canada, October 26th, 2010 (in conjunction with CIKM 2010)

2009

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Clues for detecting irony in user-generated contents: oh...!! it's "so easy" ;-).
Paula Carvalho|Luís Sarmento|Mário J. Silva|Eugénio Oliveira
Proceedings of the 1st International CIKM Workshop on Topic-Sentiment Analysis for Mass Opinion, TSA '09, Hong Kong, SAR, China, November 6, 2009
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Automatic creation of a reference corpus for political opinion mining in user-generated content.
Luís Sarmento|Paula Carvalho|Mário J. Silva|Eugénio Oliveira
Proceedings of the 1st International CIKM Workshop on Topic-Sentiment Analysis for Mass Opinion, TSA '09, Hong Kong, SAR, China, November 6, 2009

2008

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Assessing the Impact of Thesaurus-Based Expansion Techniques in QA-Centric IR.
Luís Sarmento|Jorge Teixeira|Eugénio C. Oliveira
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers
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Experiments with Query Expansion in the RAPOSA (FOX) Question Answering System.
Luís Sarmento|Jorge Teixeira|Eugénio C. Oliveira
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008.

2007

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"More like these": growing entity classes from seeds.
Luís Sarmento|Valentin Jijkoun|Maarten de Rijke|Eugénio C. Oliveira
Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, CIKM 2007, Lisbon, Portugal, November 6-10, 2007
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Making RAPOSA (FOX) Smarter.
Luís Sarmento|Eugénio C. Oliveira
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007.