6087 search results - page 666 / 1218 » Knowledge discovery methods |
147
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NAACL
2010
15 years 5 months ago
2010
We present a novel approach to metaphor interpretation and a system that produces literal paraphrases for metaphorical expressions. Such a representation is directly transferable ...
186
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CLEF
2009
Springer
15 years 5 months ago
2009
Springer
We introduce a new multimodal retrieval technique which combines query reformulation and visual image reranking in order to deal with results sparsity and imprecision, respectively...
200
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JMLR
2012
13 years 9 months ago
2012
We consider the multiple-response regression problem, where the response is subject to sparse gross errors, in the high-dimensional setup. We propose a tractable regularized M-est...
195
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CHI
2009
ACM
16 years 7 months ago
2009
ACM
While health records are increasingly stored electronically, we, as citizens, have little access to this data about ourselves. We are not used to thinking of these official record...
197
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...