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CIKM
2011
Springer
14 years 6 months ago
Worker types and personality traits in crowdsourcing relevance labels
Crowdsourcing platforms offer unprecedented opportunities for creating evaluation benchmarks, but suffer from varied output quality from crowd workers who possess different levels...
Gabriella Kazai, Jaap Kamps, Natasa Milic-Frayling
SIGIR
2005
ACM
16 years 6 days ago
Server selection methods in hybrid portal search
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
David Hawking, Paul Thomas
JMMA
2010
162views more  JMMA 2010»
15 years 1 months ago
Co-clustering Documents and Words by Minimizing the Normalized Cut Objective Function
This paper follows a word-document co-clustering model independently introduced in 2001 by several authors such as I.S. Dhillon, H. Zha and C. Ding. This model consists in creatin...
Charles-Edmond Bichot
WWW
2010
ACM
16 years 1 months ago
Inferring query intent from reformulations and clicks
Many researchers have noted that web search queries are often ambiguous or unclear. We present an approach for identifying the popular meanings of queries using web search logs an...
Filip Radlinski, Martin Szummer, Nick Craswell
CLEF
2007
Springer
16 years 25 days ago
Baseline Results for the ImageCLEF 2007 Medical Automatic Annotation Task Using Global Image Features
Abstract. This paper provides baseline results for the medical automatic annotation task of CLEF 2007 by applying the image retrieval in medical applications (IRMA)-based algorithm...
Mark Oliver Güld, Thomas Martin Deserno