1532 search results - page 178 / 307 » Querying Distributed Data in a Super-Peer Based Architecture |
DEBU
2007
14 years 10 months ago
2007
Textual fields are commonly used in databases and applications to capture details that are difficult to formalize—comments, notes, and product descriptions. With the rise of t...
171
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
100
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JACM
2008
14 years 10 months ago
2008
XML queries are usually expressed by means of XPath expressions identifying portions of the selected documents. An XPath expression defines a way of navigating an XML tree and ret...
ESAW
2009
Springer
15 years 4 months ago
2009
Springer
As the number of information in the Internet constantly increases and the complexity of systems rapidly grows, locating and manipulating complex data has become a difficult task. W...
101
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GCC
2003
Springer
15 years 3 months ago
2003
Springer
Locating content efficiently and conveniently is the key issue in P2P systems. In this paper we present SemanticPeer, an Ontology-Based P2P lookup service, to address this problem,...