332 search results - page 16 / 67 » Materialized Views and Data Warehouses |
JISE
2007
14 years 9 months ago
2007
DAWAK
2001
Springer
15 years 1 months ago
2001
Springer
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
111
Voted
DOLAP
1999
ACM
15 years 1 months ago
1999
ACM
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...
VLDB
1998
ACM
15 years 1 months ago
1998
ACM
Semistructured data is not strictly typed like relational or object-oriented data and may be irregular or incomplete. It often arises in practice, e.g., when heterogeneous data so...
ISCIS
2004
Springer
15 years 2 months ago
2004
Springer
One of the classic data mining problems is discovery of frequent itemsets. This problem particularly attracts database community as it resembles traditional database querying. In t...