721 search results - page 7 / 145 » Label Ranking Methods based on the Plackett-Luce Model |
128
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SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
We study how to best use crowdsourced relevance judgments learning to rank [1, 7]. We integrate two lines of prior work: unreliable crowd-based binary annotation for binary classi...
98
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ERCIMDL
2010
Springer
15 years 22 days ago
2010
Springer
Invenio is the web-based integrated digital library system developed at CERN. Within this framework, we present four types of ranking models based on the citation graph that comple...
112
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CIKM
2010
Springer
14 years 10 months ago
2010
Springer
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
ML
2010
ACM
14 years 10 months ago
2010
ACM
Image annotation datasets are becoming larger and larger, with tens of millions of images and tens of thousands of possible annotations. We propose a strongly performing method tha...
126
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SIGIR
2012
ACM
13 years 2 months ago
2012
ACM
We consider the task of suggesting related queries to users after they issue their initial query to a web search engine. We propose a machine learning approach to learn the probab...