628 search results - page 35 / 126 » Learning Subjective Relevance to Facilitate Information Acce... |
WWW
2005
ACM
15 years 10 months ago
2005
ACM
Currently, the vast majority of web sites do not support accessibility for visually impaired users. Usually, these users have to rely on screen readers: applications that sequenti...
84
Voted
KES
2005
Springer
15 years 3 months ago
2005
Springer
Pervasive computing environment and users’ demand for multimedia personalization precipitate a need for personalization tools to help people access desired multimedia content at ...
104
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WWW
2011
ACM
14 years 4 months ago
2011
ACM
We investigate the problem of learning to rank for document retrieval from the perspective of learning with multiple objective functions. We present solutions to two open problems...
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
Learning-to-rank algorithms, which can automatically adapt ranking functions in web search, require a large volume of training data. A traditional way of generating training examp...
152
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GIS
2007
ACM
15 years 10 months ago
2007
ACM
We present a novel framework for organizing large collections of images in a hierarchical way, based on scene semantics. Rather than score images directly, we use them to score th...