510 search results - page 84 / 102 » Complexity measures and decision tree complexity: a survey |
EDBT
2006
ACM
14 years 8 months ago
2006
ACM
We present a novel framework for comprehensive exploration of OLAP data by means of user-defined dynamic hierarchical visualizations. The multidimensional data model behind the OLA...
SIGCOMM
2009
ACM
14 years 3 months ago
2009
ACM
Business and economic considerations are driving the extensive use of service differentiation in Virtual Private Networks (VPNs) operated for business enterprises today. The resul...
SIGMOD
1996
ACM
14 years 18 days ago
1996
ACM
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...
PODS
2009
ACM
14 years 9 months ago
2009
ACM
A distributed XML document is an XML document that spans several machines or Web repositories. We assume that a distribution design of the document tree is given, providing an XML...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
The rapid adoption of XML as the standard for data representation and exchange foreshadows a massive increase in the amounts of XML data collected, maintained, and queried over th...