6905 search results - page 947 / 1381 » Querying Multidimensional Databases |
134
Voted
BTW
2003
Springer
15 years 10 months ago
2003
Springer
Abstract: In this paper, we study adaptive evaluation techniques for querying XMLbased electronic catalogs, and show, by means of experiments performed on real-world catalogs, that...
149
click to vote
WEBDB
2010
Springer
15 years 10 months ago
2010
Springer
Tree patterns with full text search form the core of both XQuery Full Text and the NEXI query language. On such queries, users expect a relevance-ranked list of XML elements as an...
182
click to vote
DAWAK
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. In the last years, extending OLAP (On-Line Analytical Processing) systems with spatial and temporal features has attracted the attention of of the GIS (Geographic Informa...
148
Voted
SEMWEB
2001
Springer
15 years 9 months ago
2001
Springer
Resource discovery is a problem common to almost all distributed systems. Instead of resulting in a one or a small number of discovery mechanisms, completely different and incompa...
168
Voted
CIKM
2004
Springer
15 years 8 months ago
2004
Springer
Materialized views defined over distributed data sources are a well recognized technology for modern applications. Stateof-the-art incremental view maintenance requires O(n2 ) or ...