Vitor R. Carvalho


2006

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Finding advertising keywords on web pages
Wen-tau Yih | Joshua Goodman | Vitor R. Carvalho
Proceedings of the 15th international conference on World Wide Web, WWW 2006, Edinburgh, Scotland, UK, May 23-26, 2006

2008

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Ranking Users for Intelligent Message Addressing
Vitor R. Carvalho | William W. Cohen
Advances in Information Retrieval , 30th European Conference on IR Research, ECIR 2008, Glasgow, UK, March 30-April 3, 2008. Proceedings

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Suppressing outliers in pairwise preference ranking
Vitor R. Carvalho | Jonathan L. Elsas | William W. Cohen | Jaime G. Carbonell
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

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Fast learning of document ranking functions with the committee perceptron
Jonathan L. Elsas | Vitor R. Carvalho | Jaime G. Carbonell
Proceedings of the International Conference on Web Search and Web Data Mining, WSDM 2008, Palo Alto, California, USA, February 11-12, 2008

2009

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Reducing long queries using query quality predictors
Giridhar Kumaran | Vitor R. Carvalho
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2009, Boston, MA, USA, July 19-23, 2009

2010

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Online stratified sampling: evaluating classifiers at web-scale
Paul N. Bennett | Vitor R. Carvalho
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

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Exploring reductions for long web queries
Niranjan Balasubramanian | Giridhar Kumaran | Vitor R. Carvalho
Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2010, Geneva, Switzerland, July 19-23, 2010

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Predicting query performance on the web
Niranjan Balasubramanian | Giridhar Kumaran | Vitor R. Carvalho
Proceeding of the 33rd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2010, Geneva, Switzerland, July 19-23, 2010

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Crowdsourcing for search evaluation
Vitor R. Carvalho | Matthew Lease | Emine Yilmaz
2010 Volume 44 Issue 2

2011

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An Analysis of Time-Instability in Web Search Results
Jinyoung Kim | Vitor R. Carvalho
Advances in Information Retrieval - 33rd European Conference on IR Research, ECIR 2011, Dublin, Ireland, April 18-21, 2011. Proceedings

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Crowdsourcing for search and data mining
Vitor R. Carvalho | Matthew Lease | Emine Yilmaz
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

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Crowdsourcing for search and data mining
Matthew Lease | Vitor R. Carvalho | Emine Yilmaz
2011 Volume 45 Issue 1

2019

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FAQ Retrieval Using Attentive Matching
Sparsh Gupta | Vitor R. Carvalho
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019