573 search results - page 92 / 115 » A Semantic Approach to Question Answering Systems |
132
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BDA
2007
15 years 2 months ago
2007
Sharing huge, massively distributed databases in P2P systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer suffi...
112
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CAISE
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. Recently, the database and AI research communities have paid increased attention to ontologies. The main motivating reason is that ontologies promise solutions for comple...
DEXA
2009
Springer
15 years 8 months ago
2009
Springer
SHIRI 1 is an ontology-based system for integration of semistructured documents related to a specific domain. The system’s purpose is to allow users to access to relevant parts ...
120
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TOOLS
1999
IEEE
15 years 5 months ago
1999
IEEE
The development of large software systems demands intensive cooperation among multiple project team members with different responsibilities. The development process is often distr...
114
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PODS
2008
ACM
16 years 1 months ago
2008
ACM
In the study of data exchange one usually assumes an openworld semantics, making it possible to extend instances of target schemas. An alternative closed-world semantics only move...