3724 search results - page 455 / 745 » Timed regular expressions |
205
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ICDE
2010
IEEE
15 years 4 months ago
2010
IEEE
Linked open data (LOD), as provided by a quickly growing number of sources constitutes a wealth of easily accessible information. However, this data is not easy to understand. It i...
207
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BMCBI
2011
14 years 10 months ago
2011
Background: The Biodiversity Heritage Library (BHL) is a large digital archive of legacy biological literature, comprising over 31 million pages scanned from books, monographs, an...
222
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Information Extraction (IE) — the problem of extracting structured information from unstructured text — has become the key enabler for many enterprise applications such as sem...
198
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
For the manual semantic markup of documents to become widespread, users must be able to express annotations that conform to ontologies (or schemas) that have shared meaning. Howev...
181
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ICDE
2005
IEEE
16 years 9 days ago
2005
IEEE
Various index structures have been proposed to speed up the evaluation of XML path expressions. However, existing XML path indices suffer from at least one of three limitations: ...