137 search results - page 3 / 28 » Declaratively Querying and Visualizing Knowledge Bases in Xm... |
DBPL
2007
Springer
15 years 3 months ago
2007
Springer
The widespread adoption of XML has led to programming languages that support XML as a first class construct. In this paper, we present a method for analyzing and optimizing impera...
93
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EON
2003
14 years 10 months ago
2003
In this paper we describe Racer, which can be considered as a core inference engine for the semantic web. The Racer inference server offers two APIs that are already used by at le...
SEMWEB
2007
Springer
15 years 3 months ago
2007
Springer
Current information retrieval (IR) approaches do not formally capture the explicit meaning of a keyword query but provide a comfortable way for the user to specify information need...
VL
2000
IEEE
15 years 1 months ago
2000
IEEE
XML is becoming one of the most influential standards concerning data exchange and Web-presentations. In this paper we present a visual language for querying and transforming XML...
181
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ICDE
2004
IEEE
15 years 10 months ago
2004
IEEE
Twig queries represent the building blocks of declarative query languages over XML data. A twig query describes a complex traversal of the document graph and generates a set of el...