2085 search results - page 286 / 417 » Linguistic Knowledge can Improve Information Retrieval |
166
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
Kernel k-means and spectral clustering have both been used to identify clusters that are non-linearly separable in input space. Despite significant research, these methods have re...
160
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
In addition to the actual content Web pages consist of navigational elements, templates, and advertisements. This boilerplate text typically is not related to the main content, ma...
157
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ACSC
2008
IEEE
16 years 1 months ago
2008
IEEE
Users’ past search behaviour provides a rich context that an information retrieval system can use to tailor its search results to suit an individual’s or a community’s infor...
166
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WIDM
2004
ACM
15 years 12 months ago
2004
ACM
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
194
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KDD
2010
ACM
15 years 10 months ago
2010
ACM
In this paper we propose a novel algorithm for multi-task learning with boosted decision trees. We learn several different learning tasks with a joint model, explicitly addressing...