5348 search results - page 681 / 1070 » Time-critical information services |
231
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NAACL
1994
15 years 9 months ago
1994
We have been developing a spoken language system to recognize and understand spontaneous speech. It is difficult for such systems to achieve good coverage of the lexicon and gramm...
216
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SWAP
2007
15 years 8 months ago
2007
Abstract. Recent research showed the benefits of adopting formal ontologies as a means for accessing heterogeneous data sources. The use of an ontology not only provides a uniform...
276
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ECAI
2010
Springer
15 years 8 months ago
2010
Springer
Geographic information systems use databases to map keywords to places. These databases are currently most often created by using a top-down approach based on the geographic defini...
227
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GRC
2007
IEEE
15 years 7 months ago
2007
IEEE
Collaborative filtering (CF) systems are being widely used in E-commerce applications to provide recommendations to users regarding products that might be of interest to them. Th...
223
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FGCS
2008
15 years 7 months ago
2008
This paper proposes a bio-inspired approach tailored to the construction of a Grid information system in which content, specifically metadata descriptors that specify the characte...