1515 search results - page 249 / 303 » Extracting a Representation from Text for Semantic Analysis |
151
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PR
2007
15 years 5 months ago
2007
In this paper we address the problem of how to learn a structural prototype that can be used to represent the variations present in a set of trees. The prototype serves as a patte...
180
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TVCG
2011
15 years 28 days ago
2011
—Visual exploration of multivariate data typically requires projection onto lower-dimensional representations. The number of possible representations grows rapidly with the numbe...
216
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DOCENG
2004
ACM
15 years 11 months ago
2004
ACM
With the wide adoption of XML as a standard data representation and exchange format, querying XML documents becomes increasingly important. However, relational database systems co...
163
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APWEB
2006
Springer
15 years 9 months ago
2006
Springer
Since we can hardly get semantics from the low-level features of the image, it is much more difficult to analyze the image than textual information on the Web. Traditionally, textu...
148
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AMR
2007
Springer
16 years 5 days ago
2007
Springer
This paper is a critical analysis of the use of ontology as an instrument to specify the semantics of a document. The paper argue that not only is a logic of the type used in ontol...