3269 search results - page 162 / 654 » Query Optimization for XML |
120
Voted
PODS
2007
ACM
16 years 3 months ago
2007
ACM
In [3], we introduced a framework for querying and updating probabilistic information over unordered labeled trees, the probabilistic tree model. The data model is based on trees ...
149
Voted
EDBT
2008
ACM
16 years 3 months ago
2008
ACM
In the paper we discuss the problem of data integration in a P2P environment. In such setting each peer stores schema of its local data, mappings between the schema and schemas of...
112
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SEKE
2007
Springer
15 years 9 months ago
2007
Springer
Peer-to-Peer (P2P) systems seek to provide sharing of computational resources, which may be duplicated or versioned over several peers. Duplicate resources (i.e. replicas) are the...
114
Voted
EXPDB
2006
ACM
15 years 9 months ago
2006
ACM
Two competing encoding concepts are known to scale well with growing amounts of XML data: XPath Accelerator encoding implemented by MonetDB for in-memory documents and X-Hive’s ...
129
Voted
DEXA
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. The problem of storing and querying XML data using relational databases has been considered a lot and many techniques have been developed. MXML is an extension of XML sui...