700 search results - page 61 / 140 » Annotating geospatial data based on its semantics |
110
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CNL
2009
15 years 29 days ago
2009
Abstract. As it is well-known, querying and managing structured data in natural language is a challenging task due to its ambiguity (syntactic and semantic) and its expressiveness....
108
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VLDB
2004
ACM
15 years 5 months ago
2004
ACM
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...
LREC
2008
15 years 1 months ago
2008
This paper presents the application of inheritance to the formal taxonomy (is-a) of a semantically rich Lexical Resource (LR) based on the Generative Lexicon theory, SIMPLE-CLIPS....
137
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GISCIENCE
2010
Springer
15 years 1 days ago
2010
Springer
The categorization of our environment into feature types is an essential prerequisite for cartography, geographic information retrieval, routing applications, spatial decision supp...
102
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ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
Modeling visual concepts using supervised or unsupervised machine learning approaches are becoming increasing important for video semantic indexing, retrieval, and filtering appli...